2021 Buick Envision Wiper Sizes & Tire Sizes
The short answer
The 2021 Buick Envision rides on 235/60R18 tires as standard (Preferred, Essence); Avenir uses 245/45R20.
Shop buttons go to Amazon. As an Amazon Associate, FitsYourCar earns from qualifying purchases; it never changes a size we list. How we make money.
Wiper blade sizes
Driver side
24" · j-hook connector Shop on Amazon
Tire sizes by trim
Preferred, Essence (standard)
235/60R18 Search Amazon for 235/60R18 tires
Avenir
245/45R20 Search Amazon for 245/45R20 tires
The size on the placard inside the driver's door jamb is the one your car left the factory with. Match that, not this table, if they differ; a previous owner may have changed wheels.
Wheel specs and lug torque
Lug nut torque
140 ft-lbs (190 Nm)
Key fob, battery and sensors
Key fob battery
CR2032 Search Amazon for CR2032
Relearn
auto (drive; the manual's Auto Learn function relearns within about 10 minutes above 20 km/h, 12 mph)
Roof rack and roof load
Roof load limit
220 lb (100 kg), evenly spread, while driving
Dimensions, weight and fuel
Fuel
Gasoline
Octane
87 (regular)
Worth knowing about the 2021 Envision
- Wipers. The manual lists a 17.7-inch passenger blade but blade makers list 20 inches, so the passenger length is left open.
- Spare. This vehicle carries a compact (temporary) spare.
- Tire chains. The manual says not to fit tire chains on this vehicle.
- Torque. Tighten lug nuts to 140 ft-lbs in a star pattern with a torque wrench, and re-check after the first 50 miles. This figure is from the owner's manual; an impact gun will overshoot it.
- Roof load. The 220 lb roof limit is the dynamic figure for driving and includes the rack itself. It is not a limit for a rooftop tent when parked; the manual gives no static figure.
- Fuel. The tank holds 15.9 gallons with front-wheel drive and 16.1 gallons with all-wheel drive.