Technical Service Bulletin 22L03 — 2021 FORD F-750
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | 22L03 |
| Manufacturer | |
| Vehicle | 2021 FORD F-750 |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
Certain 2021-2022 Model Year Econoline, Super Duty Chassis Cab, F53 Motor Home, F59 Step Van, and F650/F750 Medium Duty Chassis Cab Vehicles Equipped with a Premium Rated 7.3L Engine - Engine Horsepower Credit
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 2021 FORD F-750
TSB 21-2219
ELECTRICAL SYSTEM
SSM 50974
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL