2021 Ford Bronco Sport Wiper Sizes, Bulb Sizes & Tire Sizes
The short answer
The 2021 Ford Bronco Sport has sealed LED headlights with no replaceable low-beam bulb, and came on 225/65R17, 235/65R17, 225/60R18 depending on trim.
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Wiper blade sizes
Passenger side
21" Shop on Amazon
Tire sizes by trim
Trim not confirmed
225/65R17 Search Amazon for 225/65R17 tires
Trim not confirmed
235/65R17 Search Amazon for 235/65R17 tires
Trim not confirmed
225/60R18 Search Amazon for 225/60R18 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.
Bulb sizes
Low beam
Sealed LED, no replaceable bulb
High beam
Sealed LED, no replaceable bulb
Fog light
Sealed LED, no replaceable bulb
Brake light
P27/7W Search Amazon for P27/7W bulbs
Tail light
Sealed LED, no replaceable bulb
Reverse light
W21W Search Amazon for W21W bulbs
License plate
Sealed LED, no replaceable bulb
Dome / map light
Sealed LED, no replaceable bulb
Wheel specs and lug torque
Lug thread
M12x1.5 Search Amazon for M12x1.5 lug nuts
Lug nut torque
100 ft-lbs (136 Nm)
Key fob, battery and sensors
Key fob battery
CR2450 Search Amazon for CR2450
Roof rack and roof load
Roof load limit
150 lb (68 kg), evenly spread, while driving
Dimensions, weight and fuel
Fuel
Gasoline
Octane
91 recommended, 87 allowed
Fuel tank
15.7 gal (59 L)
Worth knowing about the 2021 Bronco Sport
- Wipers. Blade makers list anything from 22 to 24 inches for the driver side, and Rain-X lists push-button (PTB) arms, so choose blades listed for this vehicle.
- LED lighting. The low beam, high beam, fog light, tail light, license plate, dome / map light are sealed LED units with no user-replaceable bulb. A failure means replacing the assembly.
- Tire chains. The manual permits tire chains or cables, within limits on which tires and which wheels. Those limits are in the next note; read them before you fit anything. Search Amazon for tire chains →
- Tires. Cables or chains of 10 mm or less go on the front axle only with 225/65R17 and 225/60R18 tires, never on 235/65R17.
- Torque. Tighten lug nuts to 100 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.
- Key fob. The flip-key remote, where fitted instead of the Intelligent Access key, takes a CR2032.
- Roof load. The 150 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.
- Roof. The limit drops to 100 lb on vehicles with the panoramic roof.
- Octane. The manual recommends 91 octane for full performance and allows 87. 87 will not harm the engine; the higher grade is a choice, not a requirement.