Maintenance

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bad radiator fan symptoms

Radiator fan assemblies play a significant role in the overall function of the cooling system. This article will discuss some…

June 21, 2022
5 Bad Radiator Fan Symptoms & Replacement Cost
bad pinion bearing symptoms

If you hear a strange noise from your suspension, it could be a sign that something is wrong with your…

June 21, 2022
5 Bad Pinion Bearing Symptoms & Replacement Cost
symptoms of bad upper control arm

The upper control arm is an important part of the suspension system on your car. It helps keep the wheels…

June 20, 2022
6 Symptoms of Bad Upper Control Arm & Replacement Cost
bad battery terminal symptoms

Batteries are one of the most important parts of a car. They provide the power that makes the engine start…

June 20, 2022
7 Bad Battery Terminal Symptoms and Replacement Cost
emissions system problem honda

These days, Honda cars and millions of other modern automobiles feature complex emissions systems meant to eliminate toxic exhaust gases…

June 2, 2022
(Solved) Check Emission System Honda Civic
park assist blocked

The Park Assist feature of your car is indeed fantastic and very modern! It’s an automatic parking assist that enables…

June 1, 2022
(Solved) Park Assist Blocked Message
car won t start after getting gas

We had just filled up at the gas station, and now the car was refusing to turn over. We tried…

May 26, 2022
(Quick Fix!) Car Won’t Start After Getting Gas
burning oil smell through vents

The stench of burning oil smell through vents can be stressful for drivers. In addition to preventing you from driving…

May 26, 2022
5 Causes of Burning Oil Smell Through Vents
keyless start system problem

Having a car is a great advantage in terms of transportation. However, unexpected troubles are inevitable, and it isn’t pleasant…

May 26, 2022
(Solved) Honda Pilot Keyless Start System Problem
car losing oil but no leak or smoke

Typically, leaks or smoke are the most common causes of a vehicle’s excessive oil consumption. But without the presence of…

May 26, 2022
Car Losing Oil But No Leak Or Smoke? 11 Potential Causes
battery discharge warning

Numerous car owners have brought up the “Battery Discharge” warning light. They’re worried that it’s occurring to many Kia owners….

May 26, 2022
(Solved) Battery Discharge Warning
fcw system failed

Cars equipped with Forward-collision Warning (FCW) Systems are unique safety mechanisms that may lower the likelihood of rear-end incidents. FCW…

May 26, 2022
FCW System Failed? Everything You Need to Know
can a bad battery cause limp mode

Whenever your car battery fails, a variety of problems might arise. There might be difficulty starting your engine after a long…

May 26, 2022
Can A Bad Battery Cause Limp Mode?
car shaking after oil change

Numerous moving components comprise our car’s engine, and these components need adequate maintenance to prevent damage. Engine oil provides this crucial…

May 26, 2022
5 Causes of Car Shaking After Oil Change & What to Do
honda pilot flashing d

Aside from an illuminated “check engine light” and other warning lights on your Honda Pilot’s dash. The flashing Drive (D)…

May 24, 2022
(Solved) Honda Pilot Flashing “D” Light
shifter moves but doesn t change gears

Countless people are puzzled by the car’s transmission and for fair reason. It’s a sophisticated portion of your car made up…

May 23, 2022
5 Reasons Why Your Shifter Moves But Doesn’t Change Gears
dash lights on without key in ignition

Nowadays, many car owners are experiencing a peculiar problem. Such as the dashboard lights remain on after the ignition is…

May 23, 2022
Why Do My Dashboard Lights Stay On When Car Is Off?
bad sway bar link cause vibration

The steering and suspension mechanism in your automobile is made up of many components that function together to develop a…

May 23, 2022
Can A Bad Sway Bar Link Cause Vibration?
dte in a car

Back in the day, motorists depend on faulty spindle gauges in their fuel tanks to determine the amount of their…

May 23, 2022
What Does DTE Mean In A Car?
battery saver active

As you switch on your car, you notice something unusual on the dashboard; you see a notification icon of a battery…

May 23, 2022
Battery Saver Active Message (Chevy & GM Troubleshooting)
battery and brake light on at the same time

Whenever your vehicle’s brake light and battery light activate simultaneously, there is often an underlying issue. Several sensors and sending units within your…

May 23, 2022
Battery Light And Brake Light On? Everything You Need to Know
check gauges light

Once your vehicle’s dashboard displays a warning light, it’s often accompanied by a dreadful emotion. While your automobile can’t speak…

May 23, 2022
Check Gauges Light: What Does it Mean?
low cylinder compression

When engine compression is low, your car may not run as smoothly as it should. In fact, you may even…

May 13, 2022
Low Compression in One Cylinder? Symptoms of Low Cylinder Compression
clutch pedal vibrates

When you step on the clutch pedal in your manual transmission car, it’s supposed to smoothly transmit the power from…

May 13, 2022
Clutch Pedal Vibrates? Here Are 10 Reasons Why
engine seized

I remember the day my car’s engine was seized. I had planned to take a drive in the country, but…

May 13, 2022
9 Seized Engine Symptoms & How to Fix It!
dual mass flywheel failure

Most drivers have never heard of a dual-mass flywheel. Let me tell you, it is an important part of the…

May 13, 2022
5 Symptoms of Dual Mass Flywheel Failure
symptoms of bad flexplate

I borrowed my sister’s car to run some errands when I heard a loud grinding noise coming from the engine….

May 13, 2022
6 Symptoms of Bad Flexplate & Replacement Cost
starter spins but doesn't engage

The starter motor is an important part of your car. It’s responsible for starting the engine, and if it doesn’t…

May 10, 2022
Troubleshooting: Starter Spins But Doesn’t Engage
differential stop leak

If your car is leaking fluid from the rear differential, you’re not alone. The rear differential leak is also one…

May 10, 2022
6 Causes of a Differential Leak & How to Fix Them
bad pressure plate symptoms

If you’re driving and your car suddenly starts to jerk, it’s probably because the clutch pressure plate has failed. This…

May 9, 2022
10 Clutch Pressure Plate Failure Symptoms & Replacement Cost
steering wheel shaking

Your car’s steering wheel wobbles. You might think it’s just you, but the chances are that plenty of other drivers…

May 9, 2022
Steering Wheel Shaking? Here Are 19 Reasons Why
lower control arm bushing symptoms

60% of all accidents occur due to problems with your car’s tires, brakes, or suspension. And guess what can cause…

May 9, 2022
6 Bad Lower Control Arm Bushing Symptoms & Replacement Cost
pinion seal leaking

One day I was driving on a highway when I noticed a strange noise coming from my car. I pulled…

April 25, 2022
What Causes a Pinion Seal to Leak?
is it safe to drive with a bad u joint

If you’re like most people, you probably take for granted the various parts that make up your car and how…

April 23, 2022
6 Symptoms of a Bad U Joint & Replacement Cost
rear axle seal

If you’re the owner of a car, truck, or SUV, then at some point, you will have to deal with…

April 23, 2022
4 Rear Axle Seal Leak Symptoms & Replacement Cost
bad steering shaft symptoms

The intermediate steering shaft is an important part of the car that not many people know about. It is responsible…

April 23, 2022
5 Symptoms of a Bad Intermediate Steering Shaft & Replacement Cost
Bad Drive Shaft Symptoms

Did you know 184,698 owners of Ford F-150 were issued a recall notice due to a bad driveshaft? A driveshaft…

April 23, 2022
6 Bad Drive Shaft Symptoms & Replacement Cost
bad serpentine belt symptoms

It was the middle of summer, and the heat was oppressive. The air conditioner wasn’t working, and I cursed myself…

April 13, 2022
10 Bad Serpentine Belt Symptoms & Replacement Cost
symptoms of bad master clutch cylinder

A clutch master cylinder is a key component of your car’s clutch system. If it goes bad, you’ll likely experience…

April 13, 2022
8 Symptoms of Bad Master Cylinder Clutch & Replacement Cost
symptoms of a bad flywheel

A car’s flywheel is a key component that helps it run smoothly. If it is not working properly, the car…

April 13, 2022
7 Symptoms of a Bad Flywheel & Replacement Cost
transmission overheating

It was the middle of summer, and the transmission in my car was overheating. I had been driving for hours…

April 13, 2022
6 Causes of Transmission Overheating & How To Prevent It
parts of an automatic transmission

If you’re like most drivers, you probably take your automatic transmission for granted. You put the car in “Drive,” and…

April 12, 2022
10 Parts of An Automatic Transmission & How They Work Together
bad torque converter symptoms

Your car’s torque converter is a vitally important part responsible for transferring power from the engine to the transmission. If…

April 12, 2022
9 Bad Torque Converter Symptoms & Replacement Cost
too much transmission fluid

One day, while I was driving my car, it started making a loud noise, and it felt like it was…

April 11, 2022
5 Overfilled Transmission Fluid Symptoms & What To Do
bad transmission filter symptoms

If you’re driving and your car suddenly starts to feel like it’s stuck in low gear, there’s a good chance…

April 11, 2022
8 Symptoms of a Clogged Transmission Filter & Replacement Cost
bad shift solenoid symptoms

Do you know what a shift solenoid is? If you don’t know, there is no need to worry. You’re not…

April 11, 2022
8 Symptoms of a Bad Shift Solenoid & Replacement Cost
clutch pedal sticking

I was on my way to work when I noticed that my clutch pedal was sticking to the floor. I…

April 11, 2022
12 Reasons Why Your Clutch Is Pedal Sticking
bad clutch symptoms

If you are experiencing any of the following symptoms, it may be time for a new clutch: difficulty shifting gears,…

April 11, 2022
12 Bad Clutch Symptoms & Replacement Cost
stiff clutch pedal

I was driving my car the other day when I started to feel a stiff clutch pedal. This was strange…

April 11, 2022
20 Causes of a Stiff Clutch Pedal & Replacement Cost
what causes transmission pump to fail

If your car is shuddering, jerking, or making a loud whining noise when you press on the gas, it’s likely…

April 11, 2022
5 Bad Transmission Pump Symptoms & Replacement Cost
bad slave cylinder symptoms

If you’re driving and your clutch pedal suddenly feels really soft, or if it doesn’t seem to be doing anything…

April 11, 2022
6 Bad Clutch Slave Cylinder Symptoms & Replacement Cost
burning clutch smell

Do you have a burning clutch smell? This can be a sign that your clutch is burnt out and needs…

April 11, 2022
Burning Clutch Smell: Symptoms & Causes
throw out bearing

If you’re experiencing problems with your clutch plate, it’s possible that your throwout bearing is the culprit. This article will…

April 10, 2022
5 Symptoms of a Bad Throw Out Bearing & Replacement Cost
collapsed radiator hose

A radiator hose is a critical part of your car’s cooling system. If it fails, your engine can overheat quickly,…

April 10, 2022
4 Causes of a Collapsed Radiator Hose & Replacement Cost
can you drive with a bad heater core

I was driving to work when I noticed the temperature gauge in my car was getting close to the red….

April 10, 2022
5 Bad Heater Core Symptoms & Replacement Cost
steering wheel lock up

Jane is a good friend of mine. It was just another day on the job for Jane. She was driving…

April 5, 2022
6 Reasons Why Your Steering Wheel Locks Up
cv joint noise when driving straight

If you’ve been driving for a while, chances are you’ve experienced cv joint noise at some point. But what is…

April 4, 2022
5 Causes of CV Joint Noise When Driving Straight & How to Fix
noise when turning steering wheel while stationary

It’s happened to all of us. We’re sitting at a stoplight, and we hear a noise coming from our steering…

April 4, 2022
13 Reasons Why There Is Noise When Turning Steering Wheel While Stationary
how to unlock steering wheel without key

There’s nothing more frustrating than being stuck in a parking lot with a locked steering wheel. But what if there…

April 4, 2022
How to Unlock Steering Wheel Without Key?
water in the oil pan

You’re driving down the road, and all of a sudden, your car starts to make strange noises. You pull over…

March 6, 2022
Why Is There Water in the Oil Pan?
signs of a bad engine

It was a beautiful day, and I was on my way to meet my friends for lunch. As I turned…

March 6, 2022
10 Signs of a Bad Engine & Replacement Cost
bad transfer case symptoms

If you’re experiencing problems with your four-wheel drive, the first thing you should do is check the transfer case. The…

March 1, 2022
6 Bad Transfer Case Symptoms & Replacement Cost
symptoms of a bad idle air control valve

As you get into your vehicle and start it, your engine suddenly sputters and behaves weirdly, and it seems as if…

March 1, 2022
7 Symptoms Of A Bad Idle Air Control Valve & Replacement Cost
car starts then dies

One of the most infuriating problems you might have is whenever your automobile starts then dies. It might show you every…

March 1, 2022
16 Reasons Why Your Car Starts Then Dies & Some Solutions
symptoms of a bad abs control module

When your ABS light comes on, it’s important to know the symptoms of a bad ABS module. This will help…

February 27, 2022
What are the Symptoms of a Bad ABS Module?
bad secondary air pump symptoms

I was on my way to work when I noticed that my secondary air injection pump was bad. I didn’t…

February 27, 2022
6 Symptoms of a Bad Secondary Air Injection Pump & Replacement Cost
bad expansion valve

If your car’s AC system is not performing as well as it used to, the a/c expansion valve may be…

February 27, 2022
5 Symptoms of Bad AC Expansion Valve & Replacement Cost
bad oil filter symptoms

An oil filter is a device that removes contaminants from engine oil, transmission oil, lubricating oil, or hydraulic oil. Oil…

February 27, 2022
8 Signs of a Clogged Oil Filter & Replacement Cost
using water as coolant

Water is a popular choice for a coolant among car owners. Using water instead of coolant can have several advantages…

February 27, 2022
Can I Use Water Instead of Coolant in My Car? (Pros & Cons)
transmission fluid in radiator

If your car’s automatic transmission fluid leaks into the internal radiator tank, it can cause some serious problems. The fluid…

February 27, 2022
Why Is There Transmission Fluid In My Radiator?
overfilled coolant

One day, I was driving my car when I noticed the temperature gauge was reading unusually high. I pulled over…

February 26, 2022
What Happens If You Overfill Coolant?
lower radiator hose cold

I was driving to work the other day when I noticed my upper hose was hot, but the bottom one…

February 26, 2022
Why is My Lower Radiator Hose Cold?
intake manifold runner control

Intake Manifold Runner Control (IMRC) is a feature employed by OEMs in which electromagnetic actuators block off the ends of…

February 26, 2022
Intake Manifold Runner Control Valve 101
fuel system

Carburetors were used more than 100 years ago until the 90s when they were almost completely replaced by the electronic…

February 26, 2022
How Does Your Car’s Fuel System Work?
bad speed sensor symptoms

You’re driving down the highway on your daily trip to work; suddenly, you hear a cop’s mobile siren. You pulled over,…

February 26, 2022
7 Bad Speed Sensor Symptoms & Replacement Cost
bad throttle position sensor symptoms

Being in power or control of your surroundings is usually an awesome experience. It doesn’t matter whether you’re at work, or somewhere…

February 26, 2022
10 Bad Throttle Position Sensor Symptoms & Replacement Cost
bad fuel filter symptoms

Once you start your car, your engine begins to suck fuel in. Your fuel pump is responsible for delivering fuel from your fuel…

February 26, 2022
9 Bad Fuel Filter Symptoms & Replacement Cost
oil pressure high

The oil pressure within your engine is one of the numerous factors that must be precisely correct. Correct oil pressure in…

February 26, 2022
8 High Oil Pressure Causes, Symptoms & Treatment
low fuel pressure

Is your ride experiencing difficulty starting, throttle unresponsiveness, lags, misfires, and throws a check engine light right on your face?…

February 26, 2022
9 Low Fuel Pressure Symptoms (+ 7 Causes)
bad egr valve symptoms

The aesthetic of contemporary automobiles is the array of systems engineered to increase its performance and decrease its engine emissions….

February 26, 2022
10 Bad EGR Valve Symptoms & Replacement Cost
bad pcv valve symptoms

Every day, you count on your automobile. It is meant to transport you securely and pleasantly between points A and…

February 26, 2022
11 Bad PCV Valve Symptoms & Replacement Cost
bad fuel pressure regulator symptoms

You’re traveling and anticipating a wonderful day ahead, then suddenly, your automobile comes to a complete stop! You immediately realize one thing —…

February 23, 2022
12 Bad Fuel Pressure Regulator Symptoms & Replacement Cost
bad intake manifold gasket

Some features of your vehicle don’t make sense whenever you think about them; you’ve heard that extra air is better…

February 23, 2022
7 Bad Intake Manifold Gasket Symptoms & Replacement Cost
valve cover gasket leak symptoms

When a car ages, its engine goes through various stages of wear and tear. One aspect that disproportionately affects vehicles…

February 23, 2022
6 Bad Valve Cover Gasket Symptoms and Replacement Cost
how to check coolant level

Car engines are temperature sensitive, and they need to be kept in an operating temperature range of approximately 212°F (100°C)…

February 20, 2022
How To Check Coolant Level?
reduced engine power

A few weeks ago, I had to buy a new car. The first day I drove my new car, I…

February 20, 2022
[Easy Fix!] How To Bypass Reduced Engine Power
car shuts off while driving

I had a problem with my car where it would randomly shut off while I was driving. The only way…

February 20, 2022
15 Reasons Why Your Car Shuts Off While Driving & How to Fix
rough idling

Idling occurs once you start your car and leave it running without hitting the gas pedal or shifting gears. A…

February 20, 2022
15 Reasons Why Your Car Is Rough Idling
bad carburetor symptoms

Whenever your older vehicle is not performing as expected, several possible causes might be. Its carburetor is one of such…

February 20, 2022
10 Bad Carburetor Symptoms & Replacement Cost
vacuum leak symptoms

An annoying vacuum leak may result in numerous drivability issues since it brings more undesired air through the engine, leaning…

February 20, 2022
10 Engine Vacuum Leak Symptoms & How to Fix
coolant boiling

What happens if your coolant begins to boil? Well, let me tell you what won’t happen: Your car won’t explode…

February 15, 2022
What Should You Do If Your Car’s Coolant is Boiling?
causes of engine overheating

Engine overheating problems may be a result of a malfunctioning water pump, fan belt, coolant level being too low, poor…

February 15, 2022
22 Causes of Engine Overheating
car starts then shuts off immediately

I’ve never had any problems starting my car. Until last week when it started fine in the morning and the…

February 15, 2022
23 Causes of Car Starts Then Shuts Off Immediately
car sputters when accelerating

If you’re like most car owners, you probably take your vehicle for granted. You get in, turn the key, and…

February 15, 2022
Why Is My Car Engine Sputtering? (Causes & Solutions)
ac not blowing cold air car

Summertime is fast approaching, and that implies one thing – HOT CARS! If your air conditioning isn’t blowing cold air,…

February 10, 2022
Why Is My Car AC Not Blowing Cold Air? (Reasons & How To Fix)
car ac smells

Sure, it’s great to have a full-blast air conditioner in your car on a hot day. However, that chilly breeze…

February 10, 2022
Why Your Car AC Smells Musty & What to Do About It
oil in the air filter

Many of us know that we should regularly change our car’s engine oil to keep it running smoothly. However, many…

February 10, 2022
Why Is There Oil In The Air Filter? (Causes & Solutions)
dirty cabin air filter

You may not think about it, but the air inside your car is full of pollutants. And if you don’t…

February 10, 2022
5 Dirty Cabin Air Filter Symptoms and Replacement Cost
car running rich

Engine running rich or lean are two terms we keep hearing about cars. What is the actual meaning of this?…

February 5, 2022
Car Running Rich Explained: Causes, Symptoms & Fixes
car running hot but not overheating

Car running hot but not overheating is extremely frustrating. It’s even more frustrating when you’re doing everything right to keep…

February 5, 2022
8 Reasons For Car Running Hot But Not Overheating
car overheats when ac is on

Has it ever happened to you that your car was driving just fine, but as soon as you turned on…

February 5, 2022
6 Reasons Why Your Car Overheats When AC is On + Solution
car overheating when idle

It is extremely important that you are able to identify the warning signs of possible car overheating. While it may…

February 5, 2022
Why Is My Car Overheating When Idle? 4 Reasons + Solutions
bad catalytic converter symptoms

Back in the day, I bought a JDM car. Upon driving a few miles, I realized that the car was…

February 5, 2022
7 Bad Catalytic Converter Symptoms And Replacement Cost
dirty air filter

Are you a car owner who’s been putting off getting your dirty air filter replaced? Well, you’re not alone. Many…

February 5, 2022
8 Symptoms of a Dirty Air Filter and Replacement Cost
delete egr

Your ride’s Exhaust Gas Recirculation (EGR) valve is a critical component of the exhaust management system of your vehicle. It contributes…

February 5, 2022
Benefits of an EGR Cooler Delete: Pros & Cons
clogged egr cooler

If you’re a car owner, there’s a good chance you’ve heard of the Exhaust Gas Recirculation (EGR) cooler. It’s responsible…

February 5, 2022
5 Symptoms of a Clogged EGR Cooler and Replacement Cost
srs light

There are various indicators on your vehicle’s dashboard, and although the majority of them are easily handled, others are frequently…

February 1, 2022
SRS Light: Why Is My Airbag Light On?
electronic throttle control

For decades, the Electronic Throttle Control has been utilized with our cars. It has gone by various names and has…

January 30, 2022
What Happens When The Electronic Throttle Control Goes Bad?
axle back vs cat back

Even though car manufacturers build high-quality cars, there can always be a space for modification and enhancement. This is particularly…

January 30, 2022
Axle-Back Exhaust vs. Cat-Back Exhaust: Which One Is Right For You?
bad oil pressure sensor symptoms

If you’re a car owner, then you know that there are a few things you have to worry about when…

January 29, 2022
5 Bad Oil Pressure Sensor Symptoms and Replacement Cost
limp mode

Nowadays, the computer controls nearly all car functions, such as the transmission line pressure, shift time, sequencing, and sensation. Its speed…

January 29, 2022
What is Limp Mode? Causes, Symptoms & Fixes
service engine soon light

What if you’re thinking about going out for stress relieving drive, just wanted to drive around, or have an important meeting, or just…

January 29, 2022
What Does The Service Engine Soon Light Mean?
symptoms of a bad coolant temp sensor

People often confuse a bad coolant temperature sensor with a lousy manifold absolute pressure sensor or bad fuel rail pressure…

January 29, 2022
7 Symptoms of a Bad Coolant Temp Sensor & Cost to Fix
lights flickering in car

Perhaps, the most annoying factor of owning a car is when there are issues and then attempting to diagnose them….

January 29, 2022
Lights Flickering In Your Car? Here Are 6 Possible Reasons
how to reset check engine light

Vehicles have a plethora of electronic systems. The On-Board Diagnostics System (OBD System) is one of your car’s systems. This…

January 29, 2022
How To Reset Check Engine Light (4 Easy Ways)
how to reset oil change light

If your dashboard’s change oil soon light is glowing, the simplest way to shut it off is to follow the…

January 29, 2022
How To Reset Oil Change Light (GMC, Chrysler, Jeep & Nissan)
engine derate

An engine derate means that the computer software controlling the car’s engine restricts the automobile’s power and speed. It is…

January 27, 2022
What is Engine Derate? Everything You Need to Know
esp bas light

You’re driving along the road on a beautiful day and feeling the comfort of your ride when the letters ESP BAS suddenly…

January 26, 2022
ESP BAS Light: Causes & How to Fix
bad fuel pump relay symptoms

If your car is not starting, it is stalling, idling, and showing warning signs. Congratulations, you are dealing with a…

January 26, 2022
9 Symptoms of a Bad Fuel Pump Relay (& Cost to Replace)
water from exhaust

If you’ve seen water dripping from your tailpipe, you might be wondering if this is a reason to worry. While…

January 26, 2022
6 Reasons Why Your Exhaust Is Leaking Water
leak exhaust manifold

Have you heard unusual noises from your car’s engine bay lately? How about strange emission odors? Is it performing poorly…

January 26, 2022
7 Signs You Have An Exhaust Manifold Leak
exhaust leak

How can you determine if your vehicle’s exhaust system is leaking? While your nose and ears may sense and detect…

January 26, 2022
10 Signs You Might Have An Exhaust Leak
straightpipe vs catback exhaust

When you start a conversation with your friends or other fellow car geeks about various exhaust system mods, which is…

January 25, 2022
Straight Pipe vs. Catback Exhaust: Which One Is Best For You?
bad radiator symptoms

After a drive on a hot summer day, my car’s temperature gauge showed a red sign. I waited for a…

January 21, 2022
8 Signs of a Clogged Radiator
check engine light on

The check engine light turning on is one of a car owner’s biggest nightmares. This is a sure sign that…

January 18, 2022
The Many Reasons Why Your Check Engine Light Is On
engine misfire symptoms

Nothing really captures your attention quite like a sudden change in your car’s engine performance. A misfire can lead you…

January 15, 2022
10 Engine Misfire Symptoms You Should Be Aware Of
od off light

When we talk about automatic over manual transmission automobiles, the list could seem to be very extensive. Most of these differences explore the amount of…

January 15, 2022
OD Off Light: What Does it Mean?
coolant in oil

How often do you pop up your hood and pull the engine’s dipstick to check the oil? Perhaps you’re on…

January 15, 2022
Coolant In Oil: 6 Causes, 3 Symptoms & Cost to Fix
license plate screw sizes

Our car’s license plate is one of its various critical elements and is secured in position with a minimum of two screws. The license…

January 15, 2022
Choosing The Right License Plate Screw Sizes
supercharger whine

Coffee? Why need caffeine first thing in the morning when there are more effective ways to get yourself up from…

January 15, 2022
How Can I Increase My Supercharger Whine?
procharger vs whipple

Have you ever thought about what gives muscle cars their distinct sound? That screaming noise, reminiscent of an agitated cat….

January 15, 2022
Procharger vs. Whipple: A Detailed Comparison
can exhaust leak cause misfire

When your car has been diagnosed with an exhaust leak, you’re likely to have some unresolved concerns, like how the…

January 15, 2022
Can Exhaust Leak Cause Misfire?
procharger vs supercharger

Many speedfreaks are fascinated by customized automobiles, whether they’re preparing their car for racing or just adding extra power. Installing a procharger…

January 15, 2022
Procharger vs. Supercharger: A Detailed Comparison
coolant temperature sensors

A faulty sensor is worse than faulty hardware. With hardware, you can be sure about what is wrong. You just…

January 15, 2022
What is a Coolant Temperature Sensor? Symptoms & Fixes
no coolant in car

The short and simple answer is no. You cannot drive without coolant. The proper amount of coolant is necessary for…

January 15, 2022
Can I Drive Without Coolant?
car won't start cold

Cold dark mornings and cars not starting. We all have experienced this at some level, especially if you live in…

January 15, 2022
What Should You Do When Your Car Won’t Start in Cold Weather?
signs of a bad water pump

A while back, my car’s engine was heating up. I checked with almost all common causes of engine overheating, including…

January 15, 2022
7 Signs of a Bad Water Pump + Cost to Fix
symptoms of bad radiator cap

Many people do not give due importance to the radiator cap. A radiator cap is often neglected and considered an…

January 15, 2022
9 Symptoms of Bad Radiator Cap + How to Fix
low oil pressure

Has it ever felt like that there is too much metal in your engine? You hear the whining and clinking…

January 15, 2022
Low Oil Pressure at Idle: Causes & Symptoms + How to Fix it
low coolant symptoms

If you’re a car owner, you know that it’s important to keep your car’s coolant system in good condition. Not…

January 13, 2022
6 Low Coolant Symptoms + Cost to Fix
how to make an exhaust louder

You must be among the numerous car person who loves the sound of an impressive-sounding car despite its loudness. If…

January 11, 2022
11 Ways to Make Your Exhaust Louder (May Cause Severe Rice)
service stabilitrak

You’re probably reading this because you’re confused about “Service StabiliTrak” and what it means for your Chevy or GM vehicle….

January 11, 2022
What Does Service StabiliTrak Mean?
check engine light flashing

It’s the worst-case scenario for any vehicle owner. You’re running your car down the road; things seem to be normal…

January 9, 2022
What Does It Mean When My Check Engine Light Flashing?
white smoke from exhaust when accelerating

As a car owner, you never want to discover your vehicle blowing an inappropriate amount of smoke; that is unacceptable….

January 9, 2022
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If you want to keep your vehicle as healthy as a horse, you need to ensure the upkeep of its oxygen sensor. People often wonder if tiny components have a small or insignificant role in the overall vehicle's performance. But that doesn't seem to be the case. O2 sensors keep the exhaust system's oxygen levels in check and ensure a more efficient and clean engine. Emission tests are one of the ways of telling that your car's oxygen sensor is going bad. But, numerous other symptoms can help you identify a bad O2 sensor. You can identify these symptoms and fix the problem before your car runs into engine troubles and poor fuel combustion. Below is a discussion of all the common symptoms of a bad oxygen sensor. Keep reading! How Does an Oxygen Sensor Work? It is essential to understand how this tiny device works before we jump to the symptoms. The size of an oxygen sensor is similar to that of a spark plug. The purpose of the oxygen sensor is to keep track of the amount of oxygen in the exhaust. The sensor keeps track of how much oxygen is present in the exhaust and compares the results to outside oxygen levels. The sensors forward the results to your car's system for processing and further adjustments. Post this, the car’s engine system will adjust the ratio. The ultimate goal of this process is to help your car run efficiently. Also, O2 sensors work towards preventing toxic emissions and improving gas mileage. Modern vehicles have computerized engines that include sensors to regulate and enhance overall performance. As the vehicle's engine system gathers this information, it adjusts the ratio of oxygen to fuel in the engine. It is an endless loop where the sensors track the oxygen levels in the exhaust and send the readings to the car's engine system. When your car's O2 sensors malfunction or break, the engine system will inject a rich blend of fuel. When this situation takes place, it’ll increase the fuel consumption of your car. Besides, it’ll also increase the production of carbon in the car. exhaust manifold Image Credits: Oxygen Sensors in Cars What Are the 7 Symptoms of a Bad Oxygen Sensor? If something is off with your car's oxygen sensor, the internal combustion system will suffer. Your vehicle will be battling with all sorts of engine drama if it has a bad oxygen sensor. Luckily, most of these symptoms are easy to spot. Here are the seven signs of a failing oxygen sensor you need to watch out for: Check Engine Light Blinking Blinking engine light is one of the most common symptoms of a failing oxygen sensor. The flashing check engine light indirectly tells you that it's time to visit the mechanic for a checkup. These sensors can impact fuel and air combustion. If the oxygen sensors find that there is less oxygen post-combustion from the exhaust gases, the engine will keep trying to adjust it. Unfortunately, if the oxygen sensor is malfunctioning, the engine system can overlook such problems. Ultimately, it'll lead your car to poor vehicle performance. The car’s engine module will also understand that there is a problem with the engine. Also, this situation can trigger the check engine light. In high-end cars with built-in engine systems, you may spot error codes. The code generally indicates that the O2 sensor is malfunctioning. Poor Fuel Economy If your car has been suffering from poor fuel economy, the chances are that the oxygen sensor is not working as it should. When your vehicle is consuming fuel abnormally, it's time to replace the oxygen sensor. Whenever the fuel in the engine is too lean or rich, the fuel combustion efficiency reduces. Since the oxygen sensors degrade with time, it gives wrong signals to the systems and you'd notice fuel consumption amount spiking. Your car will burn more fuel than expected which is a sign of poor fuel economy. For this reason, an O2 sensor is an integral part of the vehicle. Rough Idling Engine and Misfires When the car's oxygen sensors are not working appropriately, it will frequently run roughly and misfire while idling. A bad oxygen sensor comes with several other engine problems, such as engine hesitation, stalling, and power loss. As you would have read before, the sensor is responsible for sending information to the car’s engine system. This data helps in combustion intervals and engine timing. In turn, these affect the air to fuel ratio that translates to efficiency in combustion. In a nutshell, a poorly working oxygen sensor disturbs the engine system and leads to irregular and rough engine functioning when idle. Deteriorated Engine Performance You can save a lot on automotive repair bills if you spot a lousy oxygen sensor on time. Another O2 sensor failure sign is weakened engine performance. If there is an issue with the combustion process of your car's engine system, it will eventually lead to a weaker engine. You can understand poor engine performance while driving. While driving, if the acceleration seems to stumble, it is a sign of poor engine performance. Your car will not be able to deliver the same performance as before in this case. Failing Emissions Test Another symptom of failing oxygen sensors is the constant failure in emission tests. The O2 sensor is located in the manifold of the exhaust system which allows it to help with emissions control. Some of the states and counties have a rule for vehicles to pass the emission tests. These emission tests ensure that your vehicle is not producing carbon dioxide over safe levels. You might not be aware, but the oxygen sensor helps with emission control. As a result, a failed emission test is an indication that your oxygen sensor needs a look! Emission of Black Smoke Many car owners take the problem of black smoke very lightly. However, most of the time, it signifies something drastic. Black smoke is an indication of improper combustion within the car’s engine system. As you would have read above, an oxygen sensor plays a critical role in sending data to the car’s engine control unit. It tells the engine system how to adjust the fuel and air quantities. In any case, oxygen sensors work to prevent emissions. A bad oxygen sensor might not be accurately able to balance the fuel to air ratio. It means that the combustion process will be insufficient. It will ultimately result in black smoke residue. Intolerable Rotten Egg Smell Is your car lately smelling odd and weird? Naturally, you might not take it as a symptom of a car part failure. But please do know that a broken oxygen sensor could be the cause of that intolerable odor. The rotten egg smell from the faulty oxygen sensor is caused by too much fuel in the engine. Excess fuel in the engine is the primary reason behind a sulphuric smell. You might also notice a cloud of black smoke coming out of the exhaust. So, whenever you refill the gas taken, take notes of the frequency and quantity. If your car is out of gas frequently, hire a certified mechanic right away! When Should I Replace My Oxygen Sensor? If you have noticed any of the symptoms, you might be confused if you should replace your oxygen sensor or not. Like other parts of your vehicle, the oxygen sensors might also go through damage. Installing a new oxygen sensor ensures the fuel efficiency and safety of your car. If your car's manufacturing dates back to 15 years, you must replace the oxygen sensor every 60,000 to 90,000 miles. An old and deteriorating oxygen sensor might not be able to produce accurate feedback. Keeping up with the replacement schedule can help you skip failures and toxic emissions. As soon as you spot any symptom like poor gas mileage or blinking engine light, we recommend you book a checkup with a mechanic. fuel mixture Image Credits: Oxygen Sensor in Working Condition FAQs What Can Happen to a Vehicle If It Has a Failing Oxygen Sensor? When your car's oxygen sensor is not working aptly, it might send incorrect feedback to your car's PCM. In some cases, it might not send any feedback at all. These errors make it difficult for your car to balance the oxygen to fuel ratio. Proper oxygen to fuel ratio is essential for your vehicle to run smoothly. As we mentioned earlier, when your car has a bad oxygen sensor, it will experience poor fuel consumption. It might also suffer from misfiring. Can a Deteriorating O2 Sensor Lead to Power Loss? With a bad O2 sensor, it is natural to fear power loss. Since the faulty oxygen sensor sends incorrect readings, it can lead to inaccurate adjustments in the fuel system and combustion engine's intake. Such a circumstance can trigger inaccurate shifting points. Here, the blend of fuel injected by the engine will be inaccurate. Engine misfires are also a result of inaccurate shifting points. The gas mileage would also be disappointing. It is important to mention that incorrect fuel injection and fuel timing impact fuel combustion. Fuel combustion is also responsible for running your car correctly. Besides, inadequate combustion results in insufficient power for engine functions such as acceleration. Does a Bad O2 Sensor Also Cause Sputtering? The primary function of your car's oxygen sensors is to measure how lean or rich the exhaust gases are at the vehicle's combustion spot. Based on this feedback, the car balances the amount of fuel injected into the engine. A failing O2 sensor disturbs the fuel amount in the engine. As a result, your car's engine might sputter. It would help if you replaced a malfunctioning O2 sensor to restore the correct fuel to air ratio. Can I Continue to Drive My Car Even If It Has a Bad O2 Sensor? Most of the time, a bad O2 sensor does not pose any danger while driving. The possibility of the car shutting down due to a bad O2 sensor is rare. The purpose of O2 sensors is to send information to the car’s PCM to adjust the air to fuel ratio. When those sensors completely fail, the check engine lights will blink. However, you would be able to continue driving the vehicle until the O2 sensor leads to worse problems, ultimately stopping the vehicle. However, we suggest against this. What is the Cost of Replacing an Oxygen Sensor? Different factors affect the oxygen sensor replacement cost. The mechanic labor cost and car model determine the replacement costs. You might have to pay nearly to 0 to install a new oxygen sensor in your car. In addition to that, the mechanic labor costs would be around 0. Rates for mechanical labor range from to 0 on an hourly basis. If you have a professional mechanic, you can get the simple job done within 30 minutes. Bottom Line It would be wise to rush your car to the nearest mechanic as soon as you notice any of these symptoms. Even though you can drive a vehicle with a bad oxygen sensor, your vehicle will struggle to offer premium performance. Not only will the engine be less efficient, but you’ll also shell out more for fuel expenses. I also suggest you take your car from time to time to the best mechanic for checkups. A perfectly working oxygen sensor is suitable for your wallet and the environment!

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