| Production | 1985-1986 |
| Fuel | Petrol |
| Motor Type | V6 |
| Displacement (cc/Cid) | 3791 / 231 |
| Number of Valves | 12 |
| Power | 140hp / 103kW @ 4400rpm |
| Torque | 271Nm / 200lb ft @ 2000rpm |
| Layout | Front Wheel Drive |
| Gearbox | Automatic |
| Number of gears (transmission) | 4 |
| Top Speed (km/h / mph) | ? |
| Acceleration (0 to 100km/h / 0 to 60mph) | ? |
| Fuel consumption extra-urban/highway (l/100km / mpg(US)) | ? |
| Fuel consumption urban/city (l/100km / mpg(US)) | ? |
| Fuel consumption mixed (l/100km / mpg(US)) | ? |
| Length (cm/inches) | 499 / 196 |
| Width (cm/inches) | 184 / 72 |
| Height (cm/inches) | 140 / 55 |
| Wheelbase (cm/inches) | 281 / 111 |
| Weight (kg / lbs) | 1482 / 3267 |
| Trunk Volume (dm3 / cu ft (US)) | 473 / 16.7 |
| Tank Capacity (l / gal (US)) | 68 / 18 |
| Tire size | 205/75 R14 |
| Others | ? |
Oldsmobile Ninety-Eight Coupé 3.8 Buick LG2 V6 140hp
