Technical Service Bulletin 0302 — 1987 PORSCHE 928
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE
Bulletin Details
| TSB ID | 0302 |
| Manufacturer | |
| Vehicle | 1987 PORSCHE 928 |
| Component | ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE |
| Communication Date |
Bulletin Summary
INTAKE MANIFOLD TUNING FLAP OUT OF ALIGNMENT OR SEIZED DUE TO WORN OUT BUSHINGS. *TT
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.