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1998 Audi A4 1.8L Poor Idle Quality, Misfire, MIL Lamp on
Posted to European Driveability on 5/19/2004 3 Replies

Customer reported has been down on power for a couple months. This week died while driving, then cranks no start. Towed to shop, cranked, started, knock from turbo area and/or cylinder head.# 1 spark plug smashed/porcelain/center electrode broken. Oil burnt/di...

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Message Closed w/Summary

car Vehicle Data

1998 Audi A4

VIN WAUCB28D5W
Engine1.8 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / Bosch MAF Port
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursHot, Under Load, on Accel, Idle
Misc.Quattro 5Sp

Trouble Codes

P0118Engine Coolant Temperature Sensor Circuit High Voltage
P0300Multiple Misfire Detected
P0301Cylinder 1 Misfire Detected
P0304Cylinder 4 Misfire Detected
Message Closed w/Summary

car Vehicle Data

1998 Audi A4

VIN WAUCB28D5W
Engine1.8 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / Bosch MAF Port
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursHot, Under Load, on Accel, Idle
Misc.Quattro 5Sp

Trouble Codes

P0118Engine Coolant Temperature Sensor Circuit High Voltage
P0300Multiple Misfire Detected
P0301Cylinder 1 Misfire Detected
P0304Cylinder 4 Misfire Detected