1998 BMW 740IL vs 1998 Buick Park Avenue
Complaints, recalls, TSBs, investigations and safety ratings side by side, from official federal data. Last verified Aug 7, 2026. Raw complaint counts are not adjusted for sales volume.
| Metric | 1998 BMW 740IL | 1998 Buick Park Avenue |
|---|---|---|
| NHTSA complaints | 26 | 246 |
| Recall campaigns | 0 | 2 |
| Service bulletins (TSBs) | 11 | 86 |
| Investigations | 0 | 5 |
| Crash reports | 0 | 7 |
| Fire reports | 0 | 29 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | 18 | 19–20 |
| Median reported incident mileage | 106,935 mi | 73,171 mi |
Reported problems side by side
| Component | BMW 740IL | Buick Park Avenue |
|---|---|---|
| Engine and Engine Cooling | 7 | 97 |
| Electrical System | 6 | 28 |
| Fuel System, Gasoline | 6 | 27 |
| Seat Belts | 1 | 32 |
| Service Brakes, Hydraulic | 3 | 17 |
| Power Train | 4 | 12 |
| Suspension | 2 | 13 |
| Steering | 1 | 12 |
Symptoms owners describe
| Stalling | 0 | 17 |
| Rust / corrosion | 0 | 11 |
| Vibration / shaking | 0 | 10 |
| Overheating | 0 | 10 |
| Check engine light | 0 | 5 |
1998 BMW 740IL
1998 Buick Park Avenue
Compare all BMW 740IL vs Buick Park Avenue years →
Method. Complaints are unique NHTSA reports. A vehicle that sold more units will naturally accumulate more complaints — use shares and read the underlying reports before drawing conclusions.