Q: I need to replace my pcv but i cant seem to find where it is located. I have looked online but still doesnt help.

asked by on November 19, 2016

Pcv valve

My car has 145000 miles.
My car has an automatic transmission.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing


Experienced Mechanic?

Earn up to $70/hr

What others are asking

What is the Cruise Main indicator light on the dash?
Cruise control is a valuable asset. It allows you to set the speed you want to travel and then take your foot off the gas. That can help alleviate fatigue and tension on long drives. The Cruise Main indicator light...
Brakes not working properly.
This can be caused from several different failed parts. First off the loss of fluid is a major leak in the system and an inspection would be needed to locate the leaking part (https://www.yourmechanic.com/services/brake-fluid-is-leaking-inspection). I have seen rusted lines causing...
How do I release the parking brake?
Before driving, you should always release the parking brake. If you do not release the brake, the car will not drive normally, and you can do serious damage to both the braking system, and the engine. To release the parking...
The front tire is making a knocking sound when I accelerate
The noise could be a from a tire that is separated or one of the front axles joints being bad. If you do not feel anything in the steering when the noise is happening, then the noise is most likely...
On highway, car jerks and RPMs rise sharply
When an engines rotation speed increases the speed should increase. If it isn't, then there is likely an issue with the torque converter (an automatic transmissions clutch). If the speed is increasing, it could be an issue with the cruise...
No crank no start
I have to agree with you. The reason why is that jiggling symptom you are describing to get radio power. There isn't a whole lot else that can explain that. It sounds like you have power but there is a...
I installed a new crankshaft positioning sensor, now I'm getting misfires and code P0300. Is this supposed to happen?
Assuming you replaced your vehicle's crankshaft position sensor for a P0335 trouble code and that code has not returned, this leads me to believe that the new sensor is either faulty or misadjusted. The sensor replacement should not have caused...
If you just put a brand new tps in a 97 jeep grand cherokee and the idle is at 1000 rpms, would you consider that the sensor is bad? Thanks
Hi there. You can adjust the throttle plate on the throttle body or adjust the throttle position sensor. If making the adjustments has no effect on the engine idle, then there could be a vacuum leak or the Idle Air...
Water pump
Hello, thank you for writing in. You are correct in assuming the water pump may be to blame. You may also want to make sure the fans are turning on, and that your radiator and overflow tank both have the...

Related articles

The Best Used Cars to Buy for First Time Car Owners
Owning Owning your very first car is an exciting time in a person’s life. Likely you want to put a lot of thought and research into the process to ensure you get something that meets your needs, is fun to...
How Long Does a Positive Crankcase Ventilation (PCV) Valve Last?
Your Your car’s engine operates by mixing air with fuel and then burning it. This obviously creates waste gases. Most of those gases are routed out of the engine, through the exhaust and then out the muffler. However, that can’t...
The 5 Safest Used Cars You Can Buy For Under $20,000
The Subaru Legacy, Honda Accord, Ford Fusion, Chevy Volt, and the Volvo XC60 are five of the overall safest used cars you can buy for under $20,000.