The approximate cost for an Audi A4 mass air flow sensor replacement is $320 to $423. This could vary depending on your location, and whether the repair is performed at a dealership or independent shop.
These symptoms may indicate that an Audi A4 requires a mass air flow sensor replacement. Click on any of the symptoms to get a CarBeast diagnosis, specific to your car, and check if any other repairs might solve the problem.
For each symptom, you can see a sample repair order from CarBeast’s database of hundreds of millions of repairs. What is a repair order?
REPALCE MAF SENSOR FOR FAUT AND IDLE SURE -TO START WITH 158692 SEE LIE A . SEE LINE ABVE
C/S CK FOR JERKING ON ACCEL OR EVEN CONSTANT ACCEL 37830 PERFORM DIAG. PER DIS CHECK FOR AULTS NONE FOND TST DIVE AFTER DRIVING 10 MILES ON ACCELERATION MISFIRES HAPEPNED CHECKING IN MVB NOT SEEING ANY MISFIRES CHECK FOR FAULTS IN TRNAS CHECK TORQUE CONVERTER FUNCTINOS ALL LOOKING OK AND NO FAULTS REMOVE ALL COILS AND INSPECT RMEOVE ALL SPARK PLUGS AND INSPECT ALL LOOK OK CHECK ALL CYLINDERS WITH A SETTHOSCOPE NO INJECTOR LEAKING OTHING UNUSAL UNHOOK MASS AIR SENSR MISFIRE WENT AWAY HOOK BACK UP CAME BACK DIAG INTERNAL FAILURE IN ASS AIR BLOW MTER RPELACE MASS AIR SENSOR TEST DIRVE 20 MILES FIXD .
C/S CAR LOT POWER TOWED IN 191648 IDAG. NO POWER ISUE P1857 FAULT CODE LOAD SIGNAL ERROR MESSAGE FROM ECM REPLACE MASS AIR SENSOR CLEAR GLITCHES TEST DRV 31 MILES 2.00 LABOR .
TOW IN 75803 VERIFIES MOTOR VEHICLE STALLS AT IDLE WHEN ATTEMPTING TO WARMUP. SCANNED FOR FAULTS. MASS AIR FLOW SNSR FAULT. CKED FUEL TRIM IN MEASUREMENTS VALUE BLOCKS. DETERMINED MASSAIR FLOW ENSOR AT FAULT. RPLACED MASS AIRFLOW SENSOR . CLEARED FAULTS. WARNING LIGHT AND FAULT DID NOT RETURN. VEHICLE TEST DRIVEN 3 MILES IN TOP AND GO TRAFFIC TO VERIFY CARS NO LONGEST STALLS AT IDLE. TIRES 5/32 - NEEDDE IN SPRING. BRAKING SYSTEM 8MM RFONT AND RER. THANK YOU ..
MIL ON 1 MIL ON. MULTIPLE FALTS STORED IN SYSETM FOR ECU, BRAKES, TRANSMISSION, AND COMMUNICATION ERRORS. UPON FURTHER DIAGNOSTIC LOCATING THAT THE MAF SENSOR AND THE BRAKE GROMET ARE FAULTY AND NEED TO BE REPLACE . PLEASE NOT THAT MIL IS NOT ON AT THIS TIME AFTER EXTENDED RETEST DRIVE. VALVE COVER RUBBER GASKET ARE LAEKING AS ELL AS THE RIGHT CAM ADUSTER. TIMING BELT IS HIGHLY RECOMMENDS DUE TO MILEAGE AND VISAUL INSPECTION. .
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