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1997 Audi A4 Quattro Question: how resolve low response ?

 

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audi hard, 1.8L 4 Cylinder Turbo, Pompano Beach, FL, March 23, 2014, 08:28
 Enthusiast

my 97 audi a4 quattro does not accelerate with the gas pedal floor or half way .You floor it and wait for the car to gain speed trouble code p1136,p1476 band p0441 with 242652 miles it burn oil

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  • Answer #1

    techpaddle March 23, 2014, 16:54
     Technician

    0441 indicates the evap system has an incorrect purge flow. Though bothersome, it won't give you drivability problems. However, the 1136 indicates too lean condition while the 1476 indicates a MAF problem. Anytime I see this combo of codes come into the shop, I immediately check for vacuum leaks, especially in the rubber air tubes from the filter box to the throttle body. Make sure they are solid all the way along its length and all the way around, and also that they are seated right on their fittings and the clamps are tight.

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