2021 Buick Envision Avenir
The 2021 Buick Envision Avenir is a 228-hp 2.0-liter turbocharged with a 9-speed automatic and all-wheel drive.
| Spec | Value |
|---|---|
| Engine | |
| Engine Type | 2.0L DOHC I-4 VVT Turbocharged with high-pressure direct injection and automatic stop/start |
| Displacement | 2 L |
| Horsepower | 228 hp |
| Torque | 258 lb-ft |
| Valvetrain | Dual overhead camshafts (DOHC), 4 valves per cylinder, continuously variable valve timing (VVT) |
| Bore and Stroke | 83.0 x 92.3 |
| Injection Type | High-pressure direct injection with electronic throttle control |
| Drivetrain | |
| Drive Type | FWD or AWD |
| Transmission | |
| Transmission | 9-speed automatic with electronic shift control |
| 1st Gear | 4.69 |
| 2nd Gear | 3.31 |
| 3rd Gear | 3.01 |
| 4th Gear | 2.45 |
| 5th Gear | 1.92 |
| 6th Gear | 1.45 |
| 7th Gear | 1 |
| 8th Gear | 0.75 |
| 9th Gear | 0.62 |
| Reverse | 2.94 |
| Final Drive | 3.47 |
| Suspension | |
| Front Suspension | MacPherson strut with direct-acting stabilizer bar; Continuous Damping Control available (standard on Avenir) |
| Rear Suspension | Five-link independent with stabilizer bar; Continuous Damping Control available (standard on Avenir) |
| Brakes | |
| Front Brake Disc | 312 mm vented; 4-wheel disc with 4-channel ABS |
| Rear Brake Disc | 315 mm vented; 4-wheel disc with 4-channel ABS |
| Tires & Wheels | |
| Wheels Front | 20 in. aluminum |
| Wheels Rear | 20 in. aluminum |
| Tires Front | P245/45R20 all-season |
| Tires Rear | P245/45R20 all-season |
| Dimensions & Weight | |
| Length | 182.5 in |
| Width | 74.1 in |
| Height | 64.6 in |
| Wheelbase | 109.4 in |
| Front Track | 63.3 in |
| Rear Track | 63.3 in |
| Cargo Volume | 25.2 ft³ |
| Interior | |
| Headroom Front | 39.6 in |
| Headroom Rear | 38.9 in |
| Legroom Front | 40.4 in |
| Legroom Rear | 39.3 in |
| Shoulder Room Front | 56.7 in |
| Shoulder Room Rear | 55.9 in |
| Hip Room Front | 55.1 in |
| Hip Room Rear | 47.4 in |