2026 Buick Enclave Avenir AWD
The 2026 Buick Enclave Avenir AWD is a 328-hp 2.5-liter turbocharged with an 8-speed automatic and all-wheel drive.
| Spec | Value |
|---|---|
| Engine | |
| Engine Type | 2.5L Turbo DOHC I-4, SIDI |
| Displacement | 2.5 L |
| Horsepower | 328 hp @ 5,500 rpm |
| Torque | 326 lb-ft @ 3500 rpm |
| Valvetrain | 16-valve, DOHC, VVT |
| Bore and Stroke | 88.0 x 102.5 |
| Injection Type | SIDI (350 bar) |
| Drivetrain | |
| Drive Type | AWD |
| Transmission | |
| Transmission | 8-speed automatic |
| 1st Gear | 4.69 |
| 2nd Gear | 3.31 |
| 3rd Gear | 3.01 |
| 4th Gear | 1.92 |
| 5th Gear | 1.45 |
| 6th Gear | 1 |
| 7th Gear | 0.75 |
| 8th Gear | 0.62 |
| Final Drive | 3.49 |
| Fuel Economy | |
| Tank Capacity | 21.7 gal |
| Suspension | |
| Front Suspension | MacPherson strut, direct-acting stabilizer bar, Continuous Damping Control |
| Rear Suspension | Five-link independent, coil springs, stabilizer bar, Continuous Damping Control |
| Brakes | |
| Front Brake Disc | 17-in., ventilated |
| Rear Brake Disc | 17-in., ventilated |
| Tires & Wheels | |
| Wheels Front | 22" |
| Wheels Rear | 22" |
| Tires Front | P275/45R22 |
| Tires Rear | P275/45R22 |
| Dimensions & Weight | |
| Length | 207.6 in |
| Width | 79.6 in |
| Height | 70.98 in |
| Wheelbase | 120.93 in |
| Ground Clearance | 7.28 in |
| Curb Weight | 4,733 lbs |
| Interior | |
| Headroom Front | 42.6 in |
| Headroom Rear | 39.96 in |
| Legroom Front | 44.29 in |
| Legroom Rear | 41.46 in |
| Shoulder Room Front | 62.17 in |
| Shoulder Room Rear | 62.13 in |
| Hip Room Front | 58.7 in |
| Hip Room Rear | 58.46 in |