Technical Service Bulletin SSM 53974 — 2025 FORD MUSTANG
ENGINE
Bulletin Details
| TSB ID | SSM 53974 |
| Manufacturer | |
| Vehicle | 2025 FORD MUSTANG |
| Component | ENGINE |
| Communication Date |
Bulletin Summary
Some 2024-2025 Mustang vehicles equipped with a 2.3L EcoBoost engine may require removal of the air conditioning compressor belt due to various concerns. Workshop Manual (WSM), Section 303-05 has been updated with improved removal and installation service procedure steps.
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 2025 FORD MUSTANG
SSM 54232
UNKNOWN OR OTHER
SSM 54232
ELECTRICAL SYSTEM
SSM 54206
UNKNOWN OR OTHER
SSM 54206
ELECTRICAL SYSTEM
TSB 25-2386
STRUCTURE:BODY
TSB 25-2386
VISIBILITY/WIPER
25B30
WHEELS
SSM 53991
UNKNOWN OR OTHER
SSM 53991
ENGINE
SSM 53971
POWER TRAIN