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Engine & cooling

2008 Peterbilt 379 Engine problems

No owner has filed a complaint about the 2008 Peterbilt 379's engine & cooling with NHTSA. Stalling, loss of power, oil consumption, overheating, head gaskets, timing chains and engine failure.

Complaints
0
Recalls
2
Crashes
0
Fires
0
Injuries
0
Deaths
0

Engine recalls for the 2008 Peterbilt 379

Engine and engine cooling: diesel

09V0190001,098 vehicles affected

The problem
Paccar is recalling 1098 kenworth my 2008 t800, w900, my 2008-2009 t2000 and peterbilt my 2007-2009 379 and 387 trucks equipped with c15 caterpillar diesel engines. The aftertreatment regeneration device (ard) may develop a hole and heat and flame may escape during a regeneration of the diesel particulate filter.
The risk
THIS MAY RESULT IN A FIRE HAZARD.
The fix
Paccar is working with caterpillar and will inspect and remedy the engines free of charge. Owners may contact caterpillar at 1-800-447-4986, kenworth at 425-828-5440 or peterbilt at 940-591-4196.

Engine and engine cooling: diesel

08V4870004,883 vehicles affected

The problem
Paccar is recalling 4,883 my 2006-2009 kenworth t600, t660, t800, w900, t2000 and my 2008-2009 peterbilt 365, 367, 379, 384, 386, 387, 388 and 389 trucks. Inadequate stiffness of the diesel particulate filter (dpf) bracket could result in separation of the dpf from the chassis.
The risk
A vehicle crash could occur if another vehicle strikes the dpf on the roadway.
The fix
Paccar is working with caterpillar to repair these vehicles (please see 08e041). Owners may contact caterpillar at 1-800-447-4986 or kenworth at 1-425-828-5440 or peterbilt at 1-940-591-4196.

Engine complaints

No complaints about this area yet.

Peterbilt 379 engine complaints by year

379 engine problems, every year

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Source: 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

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