Power train: axle assembly
- Component
- Power train: axle assembly
- Manufacturer
- COACHMEN RV COMPANY
- Vehicles affected
- 967
- Reported to NHTSA
- 1991-04-12
- Owners notified
- 1991-09-24
Defect description
REAR AXLE BEARINGS MAY FAIL DUE TO A BENDING MOMENT CREATED BY THE AFTERMARKET DUAL REAR WHEELS FROM A VARIETY OF FACTORS AND ESPECIALLY WHEN OVERLOADED. FAILURE OF THE BEARINGS CREATE STRESSES ON THE REAR AXLE, RESULTING IN THE BREAKAGE OF THE AXLE.
Safety risk
A BROKEN AXLE WILL CAUSE SEPARATION OF THE DUAL REARWHEEL ASSEMBLY FROM THE MOTORHOME, CAUSING LOSS OF CONTROL WHICH COULD RESULT AN ACCIDENT.
Manufacturer remedy
REPLACE REAR AXLE ASSEMBLIES WITH FULL-FLOATING REAR AXLE ASSEMBLIES. ALSO, LITERATURE WILL BE CIRCULATED CAUTIONING VEHICLE OWNERS NOT TO OVERLOAD THE MICRO-MINI MOTORHOMES.