2025 Buick Envision Tire Sizes
The short answer
The 2025 Buick Envision rides on 235/60R18 tires as standard (Preferred); Sport Touring and Avenir use 245/45R20.
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Tire sizes by trim
Preferred (standard)
235/60R18 Search Amazon for 235/60R18 tires
Sport Touring, 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
CR2450 Search Amazon for CR2450
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)
Fuel tank
16.1 gal (61 L)
Worth knowing about the 2025 Envision
- Spare. This vehicle carries a compact (temporary) spare.
- Tires. The manual forbids chains on both factory sizes and allows low-profile front chains only on other sizes.
- 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.