Table 1 shows two common engine and engine cooling related problems of the 1998 Oldsmobile 98.
| Problem Category | Number of Problems |
|---|---|
| Manifold/header/muffler/tail Pipe problems | |
| Blown Head Gasket problems |
The vehicle intake manifold warped which resulted in the engine overheating.
Tires wore out every 22,000 miles. Also, engine head gasket blew out, and oil was leaking from underneath the vehicle.