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2002 Hyundai Elantra Repair Question


Topics covered: Stalls, Engine, Noise.
Mileage: No information provided.

Asked on April 14, 2010

A/c stalls engine

Air Conditioning problem
2002 Hyundai Elantra 4 cyl Two Wheel Drive Manual 103000 miles

I just replaced the belt on my A/C Compressor and now the engine stalls when the A/C is on. I though it might have been too tight but when I loosened it, it started to screech and didn't stop the stalling problem. Help please
Avatar Asked by mthornhill

Answer

Replied on April 14, 2010

Hello,

The most likely cause is the A/C Compressor is locked up.

If you have someone that can assist have them start vehicle with a/c off while you are looking at the compressor have them turn the a/c on. Does the Pulley freeze up? If so then your a/c compressor needs to be replaced.

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Tiny Answered by obxautomedic (expert)
3,502 answers provided
Replied on April 14, 2010

Pulley spins and A/C runs for a bit

Tiny Response from mthornhill
1 question asked
Replied on April 14, 2010

Does the Compressor make any noise before it stalls out?

Sounds like the bearings inside the compressor are going. And since the vehicle runs fine when a/c is off the compressor is at fault.

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Tiny Answered by obxautomedic (expert)
3,502 answers provided