Buick

Buick Riviera Specs

1979 - 1994 Coupe

Gen 6 1979 - 1994

Chassis

Engine & Performance

3.8-BUICK-N-E0

Power 185 HP

Fuel â€”

Engine Code LD5

Drivetrain & Chassis

Chassis Coupe

Gears 4

Gearbox code THM325-4L

Engine 3.8 Buick

Power 185 HP

Fuel type Petrol

Engine Code LD5

Gears 4

Gearbox Code THM325-4L

Platform GM E-Body

Chassis Coupe

CO2 emission â€”

Fuel

Combined

Trans	Engine	Gears	HP	Fuel	CO₂
AT	3.8 V6	4	185 HP	Petrol	â€”

Note: Performance figures may vary based on market and conditions.

Loading specifications…

Engine speed (1k/rpm)

Figures from catalog data; real-world values may differ.