NHTSA safety recall

Recall 78V029000

Unknown Or Other — Mack · reported 9 Feb 1978 · 268 vehicles potentially 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.

The fix

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

VEHICLE DESCRIPTION: TRUCKS EQUIPPED WITH AN AIR START SYSTEM.SYSTEM: EQUIPMENT; AIR RESERVOIR.CONSEQUENCES OF DEFECT: SHOULD THE AIR RESERVOIR FAIL, THE EXPLOSIVE FORCECOULD PROPEL FRAGMENTS OF THE RESERVOIR IN ALL DIRECTIONS, POSSIBLY CAUSINGSERIOUS INJURY TO PERSONS IN THE IMMEDIATE AREA.

NHTSA campaign
78V029000
Filed by
Mack Trucks, Incorporated
Report received
9 Feb 1978
Owners notified
18 Oct 1978
Potentially affected
268

Vehicles covered by this recall

Whether a particular car is affected and still unrepaired depends on its VIN — a model year being listed does not mean every car of that year is included. Check any VIN free on CarLogs, or at nhtsa.gov/recalls.

1974 Mack All W Models 1975 Mack All W Models 1976 Mack All W Models 1977 Mack All W Models

Is this car's recall fixed?

Recall repairs are free at any franchised dealer, for the life of the vehicle. A CarLogs report shows the recall status for a specific VIN as reported by the manufacturer — whether it's open or repaired, and whether the fix is available yet.

Source: NHTSA Office of Defects Investigation recall database. Look up another campaign →