402074
Service Bulletin/Repair Instructions
Generic prints for dealers to reference during service.
Vehicle report
Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
402074
Generic prints for dealers to reference during service.
401989
Generic troubleshooting documents for dealers.
401963
Generic drawings to help service centers trouble shoot vehicles.
401951
Generic drawings to aid in trouble shooting components,
401940
Additional electrical drawings for reference.
511381
Cummins states per NHTSA Recall 21E-032, âÂÂThe fuel rail assembly may develop leaks, which may result in an undetected prolonged diesel fuel spray.âÂÂ
511452
FCCC X-Line chassis, equipped with a certain rear mounted Power Distribution Module (PDM), may experience cracked internal solder joints, which after a period of vehicle use may lead to intermittent open circuits, in which the rear marker lights, brake lights, or left turn signal lights may not function. Brake lights that do not function correctly may not notify motorists of a braking event, which may lead to an increase risk of crash. A secondary fused harness will be added which bypasses the affected suspect portion of the PDM. Repairs will be performed by Daimler Trucks North America authorized service facilities.
511446
Damage to the tireâÂÂs valve stem may lead to loss of air pressure, which, if unnoticed, could lead to a flat tire or on dual-wheels an overloaded tire. In extreme situations, rapid loss of tire pressure could increase the risk of a crash. Operators may identify an audible rattling noise from the stem extension rubbing against the wheel opening while driving. Visual inspection during inspection or during maintenance may reveal stabilizer is dislocated, damage to the stem extension, or the rim, and low tire pressure of the inner tire.
401338
This document is intended for owners to understand the electrical system of their vehicle.
401044
The L.P. Regulator was installed upside down in certain vehicles, which places the ventilation screen upward whereas it should be pointed downwards vertically. If the LP regulator vent screen remains vertically up, the vent may accumulate dust, dirt and/or other debris potentially causing poor performance of regulator ventilation affecting L.P. appliances connected to the exterior Quick Disconnect.
400946
This document is provided to dealers and in limited cases to owners to help identify and follow the 110V general circuit in the vehicle.
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.