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NHTSA Campaign 78V029000

UNKNOWN OR OTHER

Issued by MACK TRUCKS, INCORPORATED · Reported Feb 9, 1978 · 268 vehicles affected

What's wrong

THE AIR RESERVOIR ON THE INVOLVED VEHICLES MAY HAVE A DESIGN DEFICIENCY. THE RESERVOIR MAY NOT BE STRONG ENOUGH TO WITHSTAND PRESSURES GENERATED DURING OPERATION.

Remedy

THE DEALER WILL REPLACE SUSPECT AIR RESERVOIRS WITHOUT CHARGE TO OWNERS.

Vehicles affected by this recall

Make Model Year Units
MACK ALL W MODELS 1974 268
MACK ALL W MODELS 1975 268
MACK ALL W MODELS 1976 268
MACK ALL W MODELS 1977 268

Source: NHTSA Campaign 78V029000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.