Q: The car ideals rough. Especially after switching on then off late, the AC.

asked by on July 21, 2016

When I don´t use the A/C at all, the car seems to run smooth. When I arrive and switch off, the car jolts and sometimes the fan is left running for a minute after the car is switched off. I´ve had the cam belt, engine mounts and clutch replaced. I think it could maybe be the compressor or even the fan belt, as I don´t believe it´s been replaced.

My car has 120000 miles.
My car has a manual 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

My steering wheel is shaking
Just because the wheel has weights attached to it doesn't mean it is balanced correctly. My guess is that the wheels/tires are out of balance. However, the problem could also be worn steering/suspension parts or tires (https://www.yourmechanic.com/services/brakes-steering-and-suspension-inspection). A bent rim...
When turning on navigation system, radio comes on too
The navigation system and the radio do affect each other and use each other to work. When the navigation comes on it turns the radio on as well to provide volume for the voice directions. This is normal operation and...
Honda N WGN 660 5cc japanese frequent limp home mode
Hello, thanks for writing in about your Honda N WGN. A likely possibility related to the misfiring may be that the car's computer may have tried to recalibrate the fuel supply as a result of the faulty throttle control relay...
Car starts then sputters off
This may likely be a fuel supply issue such as low fuel pressure or a faulty throttle position sensor (https://www.yourmechanic.com/services/throttle-position-sensor-replacement). The throttle position sensor is a unit used to monitor the throttle position of a vehicle. This sensor relays the...
Can the power steering return hose problems cause the Check Engine Light to come on?
Hello there, you have several different issues going on with your 2004 Toyota Corolla. Without knowing what the Check Engine Light is, I cannot determine if it has anything to do with the engine shaking or not. The power steering...
Car shudders and hesitates when accelerating from a stop
This may be related to a few different things, such as low fuel pressure or a bad mass air flow sensor (https://www.yourmechanic.com/services/mass-airflow-sensor-replacement). Low fuel pressure may cause the car to shudder if it is starving for fuel when trying to...
Heater and air conditioning fan stuck on low
The push button panel for your climate control is also the control unit. It uses the signals from various temp sensors to decide what to tell the climate control what to do. It also decides on the fan speed and...
Electrical problems
Hi there. It sounds like a blown fuse that supplies power to the accessories. Check all the fuses and replace as necessary. Recheck to see if the operation is as specified. There could be a short circuit if the fuse...
If the engine is seized will the dashboard, radio and lights still work?
If there is no oil in the engine and it will not turn over then you may have seized it. The only way to know is to manually turn the crankshaft to see if it is seized or there is...

Related articles

A Buyer’s Guide to the 2012 Ford Escape Hybrid
Over Over the past few years, we’ve seen a major trend toward people choosing crossover utility vehicles (CUVs) over larger SUVs. The big motivator here, of course, is buying a more eco-friendly vehicle that will also save you a bundle...
How to Replace an AC Accumulator
The accumulator in the air conditioning system is faulty if there is rattling inside of it or there is a moldy smell emitting from the AC system.
How to Replace a Car Air Conditioning (AC) Compressor
If the AC compressor fails, it can cause the air conditioning system not to work. This article covers how to locate, remove, and install a compressor.