Technical Service Bulletin TSB 23-2426 — 2023 FORD F-650 SD
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | TSB 23-2426 |
| Manufacturer | |
| Vehicle | 2023 FORD F-650 SD |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
Some 2023 F-Super Duty chassis cab vehicles equipped with a 6.7L engine may exhibit an engine coolant temperature gauge reading at the high end of the normal range while towing in high ambient temperatures with no diagnostic trouble codes (DTC) stored in the powertrain control module (PCM) or warning messages present in the instrument panel cluster (IPC). This may be due to the software in the IPC.
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 2023 FORD F-650 SD
TSB 25-2348
POWER TRAIN
SSM 52455
UNKNOWN OR OTHER
TSB 24-2066
POWER TRAIN
SSM 52335
ENGINE AND ENGINE COOLING
SSM 52271
EQUIPMENT:ELECTRICAL:INFOTAINMENT
SSM 52192
ENGINE AND ENGINE COOLING
SSM 52147
EQUIPMENT:ELECTRICAL:INFOTAINMENT
SSM 52115
EQUIPMENT
SSM 52105
STEERING:STEERING CONTROL MODULE
SSM 51804
ENGINE AND ENGINE COOLING