Cadillac Seville STS
Report: Engine Overheating May Cause Cylinder Head to Expand
Cadillac Seville STS Problem
Average Mileage: 73,866 mi (10,600 mi - 113,000 mi)
Overheating of the engine may cause the cylinder head to expand, severely straining the head bolts and damaging the threads in the engine block. This commonly results in a blown head gasket. Our technicians tell us the engine block threads must be repaired before the cylinder head is reinstalled.
JUST BOUGHT THE CAR TODAY AND TONIGHT ENGINE HOT A/C OFF POPS ON. ENGINE GOT VERY HOT. TAKING IT IN TOMORROW. PAID 5700.FOR THE CAR TODAY :(
Visitor, 2000 Cadillac Seville STS, 98,000 mi
Overflow from coolant fill cap due to exaust leak into cooling system. Had all gaskets replace.