Q: AC not working and car overheating.
I had the AC in my car replaced around two years ago. Now, it is not working and my car is overheating.
Recommended Services
| Car is overheating Inspection | $94.99 - $114.99 | Get a Quote |
| AC is not working Inspection | $111.46 - $131.46 | Get a Quote |
The AC and cooling are two separate systems, so these are likely two separate issues. That is unless, your serpentine belt is misadjusted or broken. Both the AC and water pump are driven off this belt. A trained technician, like one from YourMechanic, will be able to diagnose and repair your problems regarding overheating and AC. Also, overheating can cause extensive damage to an engine, so you should address this as soon as possible.
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
What others are asking
Car not starting after heavy rain.
I believe your vehicle has a bad distributor (https://www.yourmechanic.com/services/distributor-rotor-and-cap-replacement). Often times with some age on them moisture can get inside the distributor cap and cause the contacts to get corroded. When this happens your car will be hard to start...
The engine klunking and tapping, needs engine replacemet
The reason the shops told you to replace the engine is that they do not overhaul engines. They can only replace it for you with a remanufactured or used engine. An overhaul is a third option but would most likely...
Broke vapor line on fuel pump assembly, could i still drive car without any issues?
You should not drive it this way. Did you know that gasoline vapor is more flammable than liquid gas? You should have it fixed before driving it to be on the safe side. If you need assistance with this, seek...
Loss of power
Hello. From my experience with this truck this is usually caused by a wiring issue on that side of the engine. If the ground loses connection then one side of the engine will begin to misfire (https://www.yourmechanic.com/services/engine-is-misfiring-inspection) and this will...
Can a leaky CV axle seal ruin a CV axle?
The oil leak itself may not necessarily ruin the CV axle, however if the oil leak progresses to a point where the CV joint lacks the proper amount of oil to sufficiently lubricate it, the lack of lubrication can cause...
AC Compressor
It sounds like you may have a faulty AC Compressor (https://www.yourmechanic.com/services/ac-compressor-replacement) or potentially a leak in the AC lines somewhere. Car air conditioners work on a simple principle of heat transfer, relying on the fact that heat will always transfer...
Parking brake is jammed and won't release on my 04 Hyundai Santa Fe
Hi Charlie. Thanks for contacting us today. There are two possibilities; that the e-brake is stuck on the rear brake itself, or the cable has broken. If you live in an area where you drive in dirt or off-road frequently,...
2006 Ford Explorer w/over 200k miles on it. Worth fixing??
If you have oil all over the engine bay, it's possible that there's just a valve cover gasket leak which is a fairly common repair done on many vehicles as they get older. As far as the tires it's possible...
My truck turns over and acts like it wants to start but doesn't and now the battery is dead.
It could be that all your trouble is in the battery-charging system. If the system voltage drops below about 10 volts. The electronics will not work correctly but you will still have enough voltage for the starter to turn. The...
Related articles
Symptoms of a Bad or Failing AC Receiver Dryer
If you see signs of refrigerant leakage, hear rattling noises, or smell mold coming from the AC, you may have to replace the AC receiver dryer.
How Long Does an AC Compressor Belt Last?
For For the air conditioning system in your car to work properly, it has to pressurize refrigerant. That is the function of the AC compressor. The compressor itself gets a signal from the AC relay, and is operated by a...
How to Diagnose Your Car's Air Conditioning System
There There is never a good time for your air conditioning in your car to stop working, but it typically seems to happen in the dead heat of summer. If your AC system has either quit working or has stopped...
Browse other content
Services
Cities
Estimates