Two problems related to engine and engine cooling have been reported for the 1998 Buick Riviera. The most recently reported issues are listed below.
The contact owns a 1998 Buick Riviera. While stopped, the contact noticed smoke coming from the engine compartment of the vehicle. The failure recurred on numerous occasions. The contact was a certified mechanic who diagnosed that the valve cover gasket needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 170,000.
Tl-the contact owns a 1998 gm ridiera. The contact stated that noticed a puddle of oil under the engine area. The vehicle was never taken to a dealer or an independent mechanic for a diagnosis. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 300,000. Bp.
| Engine And Engine Cooling problems | |
| Engine Oil Leaking problems | |
| Engine problems | |
| Engine Head Gasket Failure problems |