Car lags when fan is turned on when air conditioner is running.
Aug 4, 2016 at 7:04 PM
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Verify all information, follow manufacturer service procedures, use proper tools and safety equipment,
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WRENCHTECH
AUTOMOTIVE REPAIR CONTRIBUTOR
20,761 POSTS
The air conditioning compressor is a load on the engine. That is expected and normal. If it is excessive in your vehicle, that may reflect issues with the way the engine is running and the mechanical condition of the engine.