ENGINE AND ENGINE COOLING:COOLING SYSTEM
May 23, 1995
164,000 units potentially affected
The defect: IN THE EVENT OF A COOLING SYSTEM COMPONENT FAILURE WHILE THE VEHICLE IS DRIVEN, THE COOLANT CAN OVERHEAT CAUSING THE COOLING SYSTEM PRESSURE TO RISE TO A LEVEL WHERE A LEAK IN THE HEAT EXCHANGER CAN OCCUR.
The risk: A LEAK OR FAILURE OF THE HEAT EXCHANGER LOCATED UNDER THE DASHBOARD CAN ALLOW HOT COOLANT TO ESCAPE AND CAUSE INJURY TO THE FEET OF A PASSENGER. HOT COOLANT CAN ALSO STEAM UP THE INTERIOR OF THE VEHICLE TEMPORARILY IMPAIRING THE DRIVER'S VISIBILITY, INCREASING THE POTENTIAL FOR A VEHICLE ACCIDENT.
The remedy: DEALERS WILL INSTALL A BYPASS VALVE KIT WHICH IS DESIGNED TO ROUTE EXCESSIVELY HOT COOLANT TO THE ENGINE WITHOUT FLOWING THROUGH THE HEAT EXCHANGER. DEALERS WILL ALSO INSTALL A PLASTIC COVER UNDERNEATH THE DASHBOARD ON THE PASSENGER SIDE TO ENSURE THAT THE PASSENGER IS NOT EXPOSED TO HOT COOLANT IN THE EVENT OF A LEAK.
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