Technical Service Bulletin No. 174-23 — 2020 PORSCHE CAYENNE S E-HYBRID
EQUIPMENT
Bulletin Details
| TSB ID | No. 174-23 |
| Manufacturer | |
| Vehicle | 2020 PORSCHE CAYENNE S E-HYBRID |
| Component | EQUIPMENT |
| Communication Date |
Bulletin Summary
Technical information for little or no cooling power from air-conditioning system
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.