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Recall campaign93V067000

Recall 93V067000: 1990–1992 Mercedes-Benz 500SL

Service brakes, hydraulic › Power assist
Report received
Apr 28, 1993
Manufacturer
Mercedes-benz usa, inc.
Potentially affected
14,300vehicles
Model years
1990–1992

Check your own vehicle. A recall applies only to vehicles within the affected build range. Enter your VIN at nhtsa.gov/recalls. Recall repairs are free at a franchised dealer.

What NHTSA recorded

During the removal and installation of the air filter housing while servicing the vehicle, it is possible to misroute the preformed vacuum hose and damage the check valve in the vacuum hose. If the check valve is damaged, loss of sufficient brake power assist will occur.

Possible consequence

Lack of sufficient brake power assist will increasestopping distance and could result in a vehicle accident.

Remedy

Replace the preformed vacuum hose with a newly designed preformed hose with a relocated check valve which will eliminate the possibility of the check valve being damaged.

Affected model years

Pages for each model year show complaints, parts, mileage and other recalls.

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.