NHTSA Campaign 90V197000
TRAILER HITCHES
Issued by I.R. WITZER CO., INC. · Reported Nov 29, 1990 · 1,350 vehicles affected
What's wrong
THE MATING SURFACE ON SOME LAMINATED "J" HOOKS MAY BE UNEVEN, OR THE SWING DOWN ARMS UNEQUAL IN LENGTH, EITHER OF WHICH COULD RESULT IN UNEVEN LOAD BEARING OF THE HOOKS.
Consequence
UNEVEN LOAD BEARING ON "J" HOOKS COULD CAUSE FAILURE OFEITHER HOOK, WHICH RESULTS IN TRAILER SEPARATION AND A VEHCILE CRASH WITHOUTWARNING.
Remedy
REPLACE SWING DOWN ARMS IF THEY ARE UNEQUAL IN LENGTH, AND INSPECT AND REPAIR "J" HOOKS TO ASSURE SYMMETRICAL LOADING.
Vehicles affected by this recall
| Make | Model | Year | Units |
|---|---|---|---|
| WITZER | CHALLENGE | 1985 | 1,350 |
| WITZER | CHALLENGE | 1986 | 1,350 |
| WITZER | CHALLENGE | 1987 | 1,350 |
| WITZER | CHALLENGE | 1988 | 1,350 |
| WITZER | CHALLENGE | 1989 | 1,350 |
| WITZER | CHALLENGE | 1990 | 1,350 |
Source: NHTSA Campaign 90V197000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.