Technical Service Bulletin No. 54-20 — 2017 PORSCHE 911
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | No. 54-20 |
| Manufacturer | |
| Vehicle | 2017 PORSCHE 911 |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
List of approved A40 style engine oils for new and classic Porsche models.
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.
Other TSBs for the 2017 PORSCHE 911
No. 02-23-1
ENGINE AND ENGINE COOLING
No. 182-22
ELECTRICAL SYSTEM
No. D615
EQUIPMENT
No. 180-21-1
ELECTRICAL SYSTEM
No. 109-21
EQUIPMENT
No. 180-21
ELECTRICAL SYSTEM
No. 35-21
WHEELS
ExtW991
ENGINE AND ENGINE COOLING
No. 04-11
SEATS
122-M7J7N-04
ENGINE AND ENGINE COOLING