Technical Service Bulletin 09-74-21R — 2018 SUBARU FORESTER
EQUIPMENT
Bulletin Details
| TSB ID | 09-74-21R |
| Manufacturer | |
| Vehicle | 2018 SUBARU FORESTER |
| Component | EQUIPMENT |
| Communication Date |
Bulletin Summary
This bulletin provides updated parts information and a service procedure to follow for removing accumulated carbon deposits from fuel injectors and internal engine components (e.g. intake valves and / or manifold, and combustion chambers).
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 2018 SUBARU FORESTER
FAQ 15-317-24R
ELECTRICAL SYSTEM
09-113-23
ELECTRICAL SYSTEM
09-84-22R
ENGINE AND ENGINE COOLING
09-84-22
ENGINE AND ENGINE COOLING
09-85-22
ENGINE AND ENGINE COOLING
01-167-08R
ELECTRICAL SYSTEM
10-98-20R
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:COMPRESSOR
WRB-21R
ELECTRICAL SYSTEM
03-82-18R
EQUIPMENT
05-79-20
WHEELS