- The problem
- On certain trucks equipped with caterpillar c7 or 3126e 2002 engines and horton fan hubs, the fan hub mounting bolts can fail, resulting in the hub and fan assembly separating from the engine. This loss of clamp load causes unwanted vibration in the assembly that leads to bolt failure.
- The risk
- If the bolts fail, the complete hub and fan assembly could separate from the engine resulting in equipment damage and/or personal injury.
- The fix
- Dealers will install a new journal bracket. The recall began may 11, 2004. Owners should contact kenworth at 1-425-828-5440.
Engine & cooling
2003 Kenworth T300 Engine problems
No owner has filed a complaint about the 2003 Kenworth T300's engine & cooling with NHTSA. Stalling, loss of power, oil consumption, overheating, head gaskets, timing chains and engine failure.
- Complaints
- 0
- Recalls
- 1
- Crashes
- 0
- Fires
- 0
- Injuries
- 0
- Deaths
- 0
Engine recalls for the 2003 Kenworth T300
Engine complaints
No complaints about this area yet.
Kenworth T300 engine complaints by year
T300 engine problems, every yearSource: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked . Complaints are owners' own reports and are not verified. How we use the data