Operation CHARM
: Car repair manuals for everyone.
Home
>>
Porsche
>>
1984
>>
944 L4-2479cc 2.5L
>>
Repair and Diagnosis
>>
Maintenance
>>
Tune-up and Engine Performance Checks
>>
Technical Service Bulletins
Tune-up and Engine Performance Checks: Technical Service Bulletins
Expand All (for easy ctrl-f)
Collapse All
Customer Interest
Engine - Poor Performance After A Cold Start
By Symptom
Customer Interest
Engine - Poor Performance After A Cold Start
Driveability
Engine - Poor Performance After A Cold Start
All Technical Service Bulletins
Engine - Additional TDC Mark on Flywheel
Engine - Poor Performance After A Cold Start
Tools - Auto Scopemeter & Engine Analyzer
Spark Plugs - Install With Threads Clean and Dry
Spark Plugs - Revised Plugs and Tightening Torque
Engine - Tune Up Specifications
CO Sample Pipe - Material and Mounting Change