Catalytic Converter - Poor Acceleration, Lack of Power
89audi07Applies To: ALL MODELS all m.y.
Subject: Catalytic converter - poor acceleration, lack of power
Number: Group:
89-02
July 31, 1989 26
Fuel System
Symptom:
Ceramic body of catalytic converter may melt at exhaust inlet side.
Cause:
^ engine oil level above max mark on dipstick
^ ignition system faults:
- fouled spark plugs
- spark plug connector loose
- distributor cap broken or corroded
- distributor rotor burnt or malfunctioning
- damaged or misaligned spark plug wires
Production Change:
No changes in production
Service Solution:
^ check engine oil and lower level to max mark if necessary
^ check ignition systems for causes listed above and repair as necessary