Mack Fuel System, Gasoline: Hoses, Lines/Piping, and Fittings

Mack is recalling about 1,548 vehicles over a problem with the fuel system, gasoline.

Campaign
74V003000
Manufacturer
MACK TRUCKS, INCORPORATED
Reported
2 December 1974
Vehicles
1,548
Built between
Not published
Models
10
Recall type
Vehicle
Initiated by
Manufacturer
Owners notified
5 July 1974
Repaired
Not reported
Unrepaired
Not reported

Does this affect my vehicle?

The manufacturer did not publish a build-date range for this recall, so the model and year list below is the only way to tell whether your vehicle is covered.

  • 1969-1972 Mack F795
  • 1969-1972 Mack F797
  • 1970-1974 Mack FL795
  • 1970-1974 Mack FL797
  • 1970-1974 Mack FS795
  • 1970-1974 Mack FS797
  • 1970-1974 Mack RL795
  • 1970-1974 Mack RL797
  • 1970-1974 Mack RS795
  • 1970-1974 Mack RS797

Timeline

  1. Recall reported to NHTSA2 December 1974
  2. Owners notified5 July 1974

Your rights

A safety recall repair is free. Under US federal law the manufacturer must fix a safety defect at no cost to you — no charge for parts, labor or diagnosis — whether or not you are the original owner. A dealer cannot charge you for recall work, and cannot require you to have bought the vehicle from them.

That entitlement is not unlimited. It applies where the vehicle was first sold less than 15 years before the recall was announced — 5 years for tires. Past that a manufacturer may still do the repair free of charge, and many do, but they are no longer obliged to. This recall was reported on 2 December 1974.

To arrange the repair, contact any franchised dealer for the brand. If a dealer refuses the work or tries to charge for it, you can report that to NHTSA at nhtsa.gov/recalls or on 1-888-327-4236.

Official source

Recalling manufacturer
MACK TRUCKS, INCORPORATED
Recall initiated by
MFR

Everything on this page — the models listed, the build dates and the repair figures — comes from the manufacturer's filing to NHTSA and describes the vehicle line as a whole, not any individual car. Only the manufacturer can confirm whether a specific vehicle is affected, and whether its recall work has already been carried out. Check yours by VIN and read the official notice at nhtsa.gov/recalls.

Additional notes

Mack campaign no SCO#47.OCT 1969 thru apr 1974.TRUCKS.POSSIBILITY thatthe fuel return line is routed too close to the exhaust pipe and excessive heatcould cause premature deterioration of the fuel hoses.this condition couldcause fuel leakage and be a potential fire hazard.(correct by inspecting andrerouting fuel lines to prevent fuel line failure).

Check your own vehicle

This page describes the recall, not any one car. To see which recalls cover a specific vehicle, search by make, model and year.

A VIN lookup here identifies your vehicle and shows recalls issued for that make, model and year. It cannot tell you what is still open on your individual car - only the manufacturer knows that. Search by VIN instead, or check your VIN at nhtsa.gov for whether a recall is still open on your individual car.

Same component

Same brand