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Serious Loss of Power with A/C

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Old 07-08-07, 11:07 PM
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BadViper22
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Default Serious Loss of Power with A/C

Okay so i was accelerating with my a/c off, and around 25 mph i turned on the a/c... The car felt like it just hit a wall! Anyone know why?
Old 07-09-07, 01:04 AM
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VixFirth
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Hmm maybe thats why my car feels sluggish now that it's summer... Only experienced the car durring the winter
Old 07-09-07, 03:16 AM
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92ES5sp
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Originally Posted by BadViper22
Okay so i was accelerating with my a/c off, and around 25 mph i turned on the a/c... The car felt like it just hit a wall! Anyone know why?
The A/C compressor takes about 10-15 hp from the the engine. What you felt was actually the compressor yanking on the crankshaft as the clutch engaged. Thats pretty much normal operation.
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