Skip the auto shop - Our mechanics make house calls

Q: Air conditioning compressor

asked by on

I’m having trouble with my air conditioner. The compressor works a little above 1500 rpms with you foot on the gas. It you take your foot of the pedal the compressor will stop. It won’t work again until you turn off the car, then turn it back on and maintain the engine steadily over 1500 rpms. How can I get this working better? Any ideas?

A: There may be an internal problem with the A...

There may be an internal problem with the AC compressor. Look at the belt that drives the compressor and if it looks abnormally worn, the compressor may be putting extra resistance on the belts which can be a sign of an internal failure. If you need help having this done, a certified technician from YourMechanic can come to your car’s location to diagnose the AC issue and replace the compressor if necessary.

Was this answer helpful?

Need advice from certified mechanic? Get help now!

Over 1000 mechanics are ready to answer your question.
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

Get a quote

What others are asking

Q: Car quits a few seconds after start up

Toyota has a TSB that states a no start condition due to water intrusion in the engine harness. This could be an intermittent condition and is caused due to poor contact from corrosion caused by water ingress. Fault codes need...

Q: Car starting, idling, and then stalling

Hello. If the engine will only run for a short period of time then it may have a failing fuel pump or an electrical issue. Being that you stripped out the fuel filter connections, the metal lines may need to...

Q: I Reversed battery cables on My 1992 Mercedes SL500. Now it turns over but won't start

When the battery cables are reversed, It only takes an instant to do a lot of damage. The Alternator and the ignition modules are probably toast, And any or all of the ECU's are probably damaged. The good news, if...

Related articles

Rules of the Road For Iowa Drivers
Driving on the roads requires knowledge of the rules, many of which are based on common sense and courtesy. However, even though you know the rules in...
How to Avoid Back Pain in a Car
If you have back problems, sitting in a car for an extended period of time can be excruciating. Even without back problems, you could experience discomfort and soreness from...
P2428 OBD-II Trouble Code: Exhaust Gas Temperature Too High Bank 1
P2428 code definition A P2428 trouble code signifies that the PCM has detected a problem in the exhaust gas temperature sensor circuit in bank 1, which subsequently contains the number one...