Technical Service Bulletin SIB640921 — 2022 BMW 330E
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | SIB640921 |
| Manufacturer | |
| Vehicle | 2022 BMW 330E |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
On these Plug-in Hybrid Electric Vehicles (PHEV), the air conditioning cycles from cold to warm air while driving or while at a standstill. The vent outlet temperatures vary by 25 degrees Fahrenheit or more (38F to 60F +; 3 to 15 + Celsius) without changing any climate control settings.
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.