All Investigations » Investigation DP97004

  Defect Investigation of Viscous Coupling Failure

Investigation of Viscous Coupling Failure

Subject: Viscous coupling failure
Components covered:
  • Steering
Investigations Summary: This investigation was opened on Oct. 1, 1997. It was closed on Jan. 20, 1998. Alleged that the viscous coupling in the transfer case of his 1993 grand cherokee vehicle failed which affected steering, braking and starting of the vehicle.
Vehicles Affected by this investigation:
  • 1993 Jeep Grand Cherokee

    Other investigations related to Jeep vehicles

  Defect investigation of jeep liberty door fires

  Defect investigation of headliner fires

  Defect investigation of power steering hose failure

  Defect investigation of skid plate debris fires

  Defect investigation of inadvertent air bag deployment