2022 Mazda CX-9 Wiper Sizes, Bulb Sizes & Tire Sizes

Last reviewed October 11, 2026

The short answer

The 2022 Mazda CX-9 takes 24" driver and 18" passenger wiper blades (rear 14"), has sealed LED headlights with no replaceable low-beam bulb, and rides on P255/60R18 tires as standard (Sport, Touring); Touring Plus, Carbon Edition, Grand Touring and Signature use P255/50R20.

Some values on this page are still waiting for a second source. We show what we have and mark it; confirm against your owner's manual before you buy.

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Wiper blade sizes

Driver side 24" Shop on Amazon
Passenger side 18" Shop on Amazon
Rear 14" Shop on Amazon

Tire sizes by trim

Sport, Touring (standard) P255/60R18 107H · 34 psi Search Amazon for P255/60R18 tires
Touring Plus, Carbon Edition, Grand Touring, Signature P255/50R20 104V · 34 psi Search Amazon for P255/50R20 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
Daytime running Sealed LED, no replaceable bulb
Brake light Sealed LED, no replaceable bulb
Tail light Sealed LED, no replaceable bulb
Reverse light 921 Search Amazon for 921 bulbs
License plate Sealed LED, no replaceable bulb

Wheel specs and lug torque

Factory wheel sizes 18x8, 20x8.5

Key fob, battery and sensors

Key fob battery CR2032 Search Amazon for CR2032
Relearn auto (drive)

Dimensions, weight and fuel

Figures for the AWD.

Width 77.5" (197 cm)
Height 69" (175 cm)
Wheelbase 115.3" (293 cm)
GVWR 5,822 lb (2,641 kg)
Fuel Gasoline
Octane 87 (regular)
Fuel tank 19.5 gal (74 L)

Worth knowing about the 2022 CX-9

  • Wipers. Rain-X lists these front arms as a push-button (D-PTB) type, so choose blades listed for this model rather than by length alone.
  • LED lighting. The low beam, high beam, fog light, daytime running, brake light, tail light, license plate are sealed LED units with no user-replaceable bulb. A failure means replacing the assembly.
  • Bulbs. Models with adaptive (AFS) headlights have sealed LED front turn signals, and parts catalogs list a 7440 where the manual prints WY21W (7443NA).
  • Spare. This vehicle carries a compact (temporary) spare, size T155/90D17. Search Amazon for spare tires →
  • 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. The manual allows chains on the front tires only and says to fit P255/60R18 tires first on models with 20-inch wheels.
  • Wheels. The manual gives a lug nut torque range of 80 to 108 lb-ft.
  • Dimensions. The figures above are for the AWD; other body configurations differ in length, wheelbase and weight.