Technical Service Bulletin 25P21 — 2025 FORD F-550 SD
UNKNOWN OR OTHER
Bulletin Details
| TSB ID | 25P21 |
| Manufacturer | |
| Vehicle | 2025 FORD F-550 SD |
| Component | UNKNOWN OR OTHER |
| Communication Date |
Bulletin Summary
Certain 2025 Model Year Super Duty and Escape Vehicles A/C Compressor Inspection Some of the affected vehicles with 10,000 miles or less may experience an internal failure of the Air Conditioning (A/C) compressor that can cause loss of A/C performance or function. Upon loss of A/C performance or function, there may be an audible squeal if the A/C compressor seizes causing the drive belt to slip on the A/C compressor pulley.
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 F-550 SD
ABS-25.16.J SuperDuty
ELECTRICAL SYSTEM
25L04
ELECTRICAL SYSTEM
SSM 54333
SERVICE BRAKES
IPC-25.15D Super Duty
ELECTRICAL SYSTEM
SSM 54172
ELECTRICAL SYSTEM