Read Auto Repair Guides vetted by our Team of ASE-certified Master Automobile Technicians
Accessories
Reading Time: 4 minutesA cracked or sun-damaged dashboard is one of those interior problems that’s hard to ignore once you notice it, and… Read More
Reading Time: 6 minutesA damaged or missing window visor becomes a problem as soon as you drive in rain, wash your vehicle, or… Read More
Reading Time: 4 minutesThere’s something satisfying about upgrading your vehicle yourself, and installing chrome fender trim is one of those projects that delivers… Read More
Air Conditioning and Heating
Reading Time: 7 minutesIf your car’s A/C needs attention, start with a few simple checks. Look at the airflow first, then make sure… Read More
Reading Time: 5 minutesWhen your cabin air stops feeling truly cold, topping up refrigerant is only sometimes the answer. A modern automotive AC… Read More
Reading Time: 5 minutesWhen your blower motor resistor goes bad, it messes up your entire heating and cooling system. Air might only blow… Read More
Ask CarParts.com
Reading Time: 2 minutesQ: I have a 2012 Ford F-150 with a direct-injected, 3.5L EcoBoost engine. To combat carbon build-up on the valves,… Read More
Reading Time: < 1 minuteQ: I have a 2002 Kia Sportage. Recently, my car’s windshield washers stopped working. I can no longer hear the… Read More
Reading Time: 2 minutesQ: I have a 2007 Toyota Tacoma. The truck has a minor steering wheel shimmy on the freeway when traveling… Read More
Braking System
Reading Time: 3 minutesThere are two common types of car brakes: disc brakes and drum brakes, which can both look different. However, they… Read More
Reading Time: 6 minutesBrake fluid is cheap; the damage from neglecting it is not. Replacing a $10–$30 bottle of fluid at the right… Read More
Reading Time: 5 minutesMost drivers don’t think about their brake master cylinder until something feels off. Maybe you press the pedal and it… Read More
Car Body
Reading Time: 6 minutesGetting the right part matters more than getting the cheapest one. For most drivers, the best option is a vehicle-specific… Read More
Reading Time: 4 minutesIf you’ve ever searched what tailgate molding is, you were probably trying to solve a real problem: a cracked trim… Read More
Reading Time: 5 minutesA cracked or warped bumper grille is one of those problems that looks minor until it isn’t. Once the grille… Read More
Car Lights
Reading Time: 4 minutesHigh-quality fog lights are worth the investment because fog-light performance comes down to beam control, sealing, heat management, and fitment,… Read More
Reading Time: 5 minutesHigh-quality tail lights do a lot more than finish the look of your vehicle’s rear end. They affect how clearly… Read More
Reading Time: 4 minutesA headlight switch controls more than just the headlights. Parking lights, dash illumination, and daytime running lights all run through… Read More
Cooling System
Reading Time: 5 minutesA failing fan clutch doesn’t give much warning. The temperature gauge creeps higher in stop-and-go traffic. The AC blows warm… Read More
Reading Time: 2 minutesIn some vehicles, the heater coreis located inside the cabin on the passenger’s side. It’s typically behind the dashboard, but… Read More
Reading Time: 6 minutesEngines don’t fail because coolant “disappears”; they fail when coolant ages, turns acidic, and slowly eats metals from the inside… Read More
DIY
Reading Time: 8 minutesOil leaks rarely resolve themselves. The right approach is nearly always the same: confirm where it’s coming from, replace whatever’s… Read More
Reading Time: 4 minutesWhen a transmission fails, the real question is not whether it must be fixed, but whether the car is worth… Read More
Reading Time: 6 minutesMost factory cars leave a surprising amount of performance, response, and efficiency on the table. Manufacturers have to design for… Read More
Drivetrain
Reading Time: 4 minutesIf you’re trying to figure out where the 4WD actuator is located, the short answer depends on your drivetrain design…. Read More
Reading Time: 5 minutesMost folks think “CV joint replacement,” but on modern cars, the job almost always means swapping the entire CV axle… Read More
Reading Time: 4 minutesModern 4WD systems treat range selection like a closed loop control problem. The module sends a shift command, reads position… Read More
Electrical System
Reading Time: 7 minutesA deep cycle car battery delivers steady power over extended periods and bounces back from repeated discharge cycles, making it… Read More
Reading Time: 2 minutesFor some cars with built-in GPS trackers, the tracking device can be found under the dashboard near the OBD port…. Read More
Reading Time: 2 minutesQ: Where is the A/C Fuse Typically Located in a Car? A: On most vehicles, the A/C fuse is located… Read More
Engine
Reading Time: 8 minutesOil leaks rarely resolve themselves. The right approach is nearly always the same: confirm where it’s coming from, replace whatever’s… Read More
Reading Time: 4 minutesThe short answer is: usually no, but it depends on your engine. For most modern vehicles, replacing cylinder head bolts… Read More
Reading Time: 6 minutesMost factory cars leave a surprising amount of performance, response, and efficiency on the table. Manufacturers have to design for… Read More
Exhaust System
Reading Time: 4 minutesA cracked exhaust manifold does more than raise the noise level. It can skew oxygen sensor readings, trigger a check… Read More
Reading Time: 7 minutesAn EGR valve replacement is rarely anyone’s first choice; it usually comes up after weeks of rough running, a persistent… Read More
Reading Time: 6 minutesCatalytic converters usually suffer weeks or months of rich mixtures, misfires, coolant or oil contamination before they stop working properly…. Read More
Ignition System
Reading Time: 6 minutesWhen a starter begins to fail, you’re usually already annoyed: the car cranks slowly, clicks, or refuses to turn at… Read More
Reading Time: 4 minutesThere’s nothing quite like the sinking feeling when your key won’t turn in the ignition. Maybe you’re already late for… Read More
Reading Time: 8 minutesA bad ignition coil often introduces itself quietly: a light stumble under load, a shaky idle, or a glowing check… Read More
Interior
Reading Time: 5 minutesWhen your turn signal switch goes bad, you notice it right away. Maybe the stalk doesn’t click into place, the… Read More
Reading Time: 4 minutesA cracked dashboard can slowly chip away at your vehicle’s resale value if left unfixed. Since factory replacements are often… Read More
Reading Time: 2 minutesQ: What Does a Five-Point Harness Car Seat Look Like? A: A five-point harness car seat has five points of… Read More
Maintenance
Reading Time: < 1 minuteWhen acid rain falls on a vehicle and isn’t cleaned quickly, it can destroy the top coat and the paint… Read More
Reading Time: 2 minutesQ: What does pollen look like on a car? Pollen looks like yellow dust or powder to the naked eye,… Read More
Reading Time: 6 minutesThere are many reasons you might keep a vehicle in storage for long periods. Perhaps it’s part of a collection… Read More
OBD-II Trouble Codes
Reading Time: 4 minutesThe P1497 fault code has plagued many Mini Cooper S vehicles, particularly the 2008 and 2009 model years. But what… Read More
Reading Time: 3 minutesModern vehicles are equipped with camshaft and crankshaft position sensors that send data to the powertrain control module (PCM). The… Read More
Reading Time: 3 minutesA “no-start” condition isn’t uncommon. There’s a plethora of reasons why a vehicle wouldn’t start, and it can be hard… Read More
Suspension
Reading Time: 6 minutesWhen a control arm starts clunking or your tires wear in weird patterns, the noise isn’t the only thing that… Read More
Reading Time: 2 minutesA car strut is a long, tube-shaped part that looks like a thick metal stick. Most vehicle struts have a… Read More
Reading Time: 5 minutesWhen your ball joints start going bad, you’ll notice it pretty quickly. Maybe your steering feels a little loose, or… Read More
Transmission
Reading Time: 4 minutesWhen a transmission fails, the real question is not whether it must be fixed, but whether the car is worth… Read More
Reading Time: 6 minutesChanging transmission fluid isn’t glamorous, but it’s one of those line-items that quietly preserves shift quality, lowers heat, and delays… Read More
Reading Time: 4 minutesQ: What does a car transmission look like? A: The typical car transmission resembles a church bell. Its rear end… Read More
Warning Lights
Reading Time: 6 minutesNot all of your vehicle’s instrument panel lights should illuminate after you remove your key from the ignition. The instrument… Read More
Reading Time: 4 minutesImagine driving about normally, when you notice lights flashing on your dashboard. It’s not just the check engine light. Other… Read More
Reading Time: 4 minutesBefore driving off, you may hear beeping or a chime and see a warning light on your dashboard signaling that… Read More
Wheels and Tires
Reading Time: 6 minutesIf your tire pressure light has been on for weeks even after you’ve checked your tires, you’re probably not worried… Read More
Reading Time: 5 minutesTire rotation isn’t about chasing perfection; it’s about protecting a four-figure investment and the way your vehicle steers, brakes, and… Read More
Reading Time: 2 minutesThe tire pressure information is usually printed on a placard or sticker visible when you open the driver’s door, but… Read More
Auto Repair
Reading Time: 4 minutesIf you’re trying to figure out where the 4WD actuator is located, the short answer depends on your drivetrain design…. Read More
Reading Time: 8 minutesOil leaks rarely resolve themselves. The right approach is nearly always the same: confirm where it’s coming from, replace whatever’s… Read More
Reading Time: 4 minutesWhen a transmission fails, the real question is not whether it must be fixed, but whether the car is worth… Read More
Reading Time: 4 minutesThe short answer is: usually no, but it depends on your engine. For most modern vehicles, replacing cylinder head bolts… Read More
Reading Time: 6 minutesMost factory cars leave a surprising amount of performance, response, and efficiency on the table. Manufacturers have to design for… Read More
Reading Time: 4 minutesTesting spark plug wires means confirming whether each wire can deliver ignition energy without excess resistance, voltage leakage, or physical… Read More























































