Fuel system, gasoline: delivery: hoses, lines/piping, and fittings
Manufacturer
BAYERISCHE MOTOREN WERKE
Vehicles affected
116,300
Reported to NHTSA
1994-04-11
Owners notified
1994-06-25
Defect description
FEED FUEL HOSES CAN HARDEN AND "SET" OVER TIME, ALLOWING A SEEPAGE OF FUEL AT THE CONNECTION BETWEEN THE HOSE AND THE ENGINE FITTING. THE CLAMP USED TO HOLD THE HOSE TO THE FITTING IS UNABLE TO COMPENSATE FOR THE HARDENING OF THE FEED FUEL HOSE.
Safety risk
FUEL SEEPAGE BETWEEN THE FEED FUEL HOSE AND THE ENGINE FITTING CAN RESULT IN FREE FUEL IN THE ENGINE COMPARTMENT, WHICH COULD RESULT IN A FIRE WHEN EXPOSED TO A SOURCE OF IGNITION.
Manufacturer remedy
A REDESIGNED FEED FUEL HOSE AND HOSE CLAMP WILL BE INSTALLED TO ALLEVIATE THE FUEL SEEPAGE.
SOME OF THESE VEHICLES ARE EQUIPPED WITH A THROTTLE HOUSING ON WHICH THE THROTTLE VALVE SHAFT RETAINING NUT WAS NOT SUFFICIENTLY TIGHTENED.
Safety risk
IF THE NUT WERE TO LOOSEN, MOVEMENT OF THE THROTTLE VALVECOULD BE IMPAIRED, RESULTING IN THE VEHICLE BEING UNABLE TO DECELERATE WHEN THEGAS PEDAL IS RELEASED.
Manufacturer remedy
THOSE THROTTLE HOUSINGS WITH SUSPECT MANUFACTURING CODES WILL HAVE THE THROTTLE VALVE SHIFT RETAINING NUT TORQUE TESTED, AND THOSE WITH INSUFFICIENT NUT TORQUE WILL BE REPLACED.
Owner complaints
A complaint is one person's report to a federal agency. It is not a finding.
Component
Complaints
Median mileage
Engine and engine cooling: cooling system: radiator assembly
1
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The 1990 model has about a quarter as many complaints as this one. The 1992 model has about half as many complaints as this one. These figures reflect raw complaint counts, not failure rates. Higher-selling model years naturally receive more complaints.
Safety recall repairs are provided free of charge by franchised dealers, regardless of vehicle age or mileage. This page displays aggregated data for the model year. To check recall status for a specific vehicle, search its VIN at nhtsa.gov.