NHTSA Campaign 90V034000

STEERING:LINKAGES

Issued by MACK TRUCKS, INCORPORATED · Reported Feb 23, 1990 · 1,862 vehicles affected

What's wrong

CRACK MAY DEVELOP ON STEERING ARM THAT COULD PROGRESS AND REDUCE THE FATIGUE LIFE OF THE STEERING ARM.

Consequence

STEERING ARM COULD FAIL WITHOUT WARNING RESULTING IN LOSS OF STEERING CONTROL AND POSSIBLY A CRASH.

Remedy

INSTALL A REDESIGNED STEERING ARM.

Vehicles affected by this recall

Make Model Year Units
MACK DMM 1980 1,862
MACK DMM 1981 1,862
MACK DMM 1982 1,862
MACK DMM 1983 1,862
MACK DMM 1984 1,862
MACK DMM 1985 1,862
MACK DMM 1986 1,862
MACK DMM 1987 1,862
MACK DMM 1988 1,862
MACK RD 1980 1,862
MACK RD 1981 1,862
MACK RD 1982 1,862
MACK RD 1983 1,862
MACK RD 1984 1,862
MACK RD 1985 1,862
MACK RD 1986 1,862
MACK RD 1987 1,862
MACK RD 1988 1,862
MACK RM 1980 1,862
MACK RM 1981 1,862
MACK RM 1982 1,862
MACK RM 1983 1,862
MACK RM 1984 1,862
MACK RM 1985 1,862
MACK RM 1986 1,862
MACK RM 1987 1,862
MACK RM 1988 1,862

Source: NHTSA Campaign 90V034000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.