Technical Service Bulletin 23B05 — 2023 FORD RANGER
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | 23B05 |
| Manufacturer | |
| Vehicle | 2023 FORD RANGER |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
Certain 2023 Model Year Explorer, Bronco, Ranger Vehicles Equipped with 2.3L Gas Engine In all of the affected vehicles, a damaged fixture used during the engine block machining process may have allowed the dimension of one of the head bolt bore holes to exceed specification, reducing head bolt thread engagement.
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 RANGER
TSB 25-2134
UNKNOWN OR OTHER
OTA DDM-24.11.6.1 Ranger
UNKNOWN OR OTHER
23B42
EQUIPMENT:ELECTRICAL:ENGINE BLOCK HEATER
SSM 51754
ENGINE AND ENGINE COOLING
TSB 23-2078
POWER TRAIN:AXLE HUBS
23B08
ENGINE AND ENGINE COOLING