Technical Service Bulletin WNN1 — 2020 PORSCHE CAYENNE
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | WNN1 |
| Manufacturer | |
| Vehicle | 2020 PORSCHE CAYENNE |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
Porsche intranet posting with information on workshop campaign WNN1 - supplying drivers manual for Porsche Mobile Charger
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 2020 PORSCHE CAYENNE
No. 2327.3
FUEL/PROPULSION SYSTEM
No. 2221.4
ENGINE
No. 2413
ENGINE AND ENGINE COOLING
No. 2323
VISIBILITY
No. 2220.1
ENGINE AND ENGINE COOLING
No. 2229.2
ELECTRICAL SYSTEM
No. 2229.1
ELECTRICAL SYSTEM
No. 120-22
SERVICE BRAKES, HYDRAULIC
No. 2224
ELECTRICAL SYSTEM
No. 2210.2
ELECTRICAL SYSTEM