Technical Service Bulletin B640613 — 2014 BMW ACTIVEHYBRID 3
EQUIPMENT
Bulletin Details
| TSB ID | B640613 |
| Manufacturer | |
| Vehicle | 2014 BMW ACTIVEHYBRID 3 |
| Component | EQUIPMENT |
| Communication Date |
Bulletin Summary
?A/C COOLING INTERMITTENT REDUCTION OF AIR FLOW: Customer may complain of reduced air flow when the air conditioning system is operated for an extended time, usually longer than 30 minutes. The evaporator starts to freeze up.
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.