Mercedes-Benz Service Brakes, Hydraulic: Power Assist

Mercedes Benz is recalling about 449 vehicles over a problem with the service brakes, hydraulic.

Campaign
77V055000
Manufacturer
MERCEDES-BENZ USA, INC.
Reported
19 April 1977
Vehicles
449
Built between
Not published
Models
2
Recall type
Vehicle
Initiated by
Manufacturer
Owners notified
15 April 1977
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.

  • 1975-1976 Mercedes-Benz L1113
  • 1975-1976 Mercedes-Benz L1116

What the defect is

An air leak could develop through the piston shaft seal ring which seals the inside of the brake booster from the atmosphere. This could result in a reduction in brake booster assist, necessitating increased brake pedal pressure.

What gets fixed

DEALER WILL REPLACE THE DEFECTIVE SEAL WITH AN IMPROVED VERSION AT NO CHARGE TO OWNER.

Timeline

  1. Recall reported to NHTSA19 April 1977
  2. Owners notified15 April 1977

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 19 April 1977.

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
MERCEDES-BENZ USA, INC.
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

Vehicle description: trucks.system: service brakes; piston shaft seal.consequences of defect: brake malfunction, requiring an increase in brake pedalpressure, could cause loss of vehicle control and an accident.

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