Technical Service Bulletin 07-172-20 — 2017 SUBARU BRZ
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | 07-172-20 |
| Manufacturer | |
| Vehicle | 2017 SUBARU BRZ |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
This bulletin announces availability of new headlamp assemblies which include the following enhancements: (1) Additional ventilation added for optimized temperature control inside the headlamp housing. (2) The added temperature control enhances performance of the anti-fogging coating on the inside of the headlamp lens, improving its resistance to prolonged high temperature / humidity conditions.
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.