As of May 1, 2018, Japan produced vehicles use 17 mm hex lug nuts instead of 21 mm on the same size thread
Mazda technical service bulletin RF-18-02R1 for 2018 Mazda MAZDA3, 2018-2019 Mazda CX-5 and 2018 Mazda MAZDA6 and others.
- Bulletin number
- RF-18-02R1
- Component
- Wheels
- Summary
- As of May 1, 2018, Japan produced vehicles use 17 mm hex lug nuts instead of 21 mm on the same size thread. When installing new lug nuts or the accessory Wheel Lock Set, make sure to use the appropriate part number for the vehicle you are working on. NOTE: The Mazda3 produced in Mexico is not affected.Use the GEPC or the Mazda Accessory web site [MXConnect (dealers.mazdausa.com)] to look up the correct part number for the vehicle you are working on.
Owners of these vehicles have filed 10 complaints in the wheels category.
Vehicles covered
- Mazda MAZDA3 2018 2018
- Mazda CX-5 2018-2019 20182019
- Mazda MAZDA6 2018 2018
- Mazda CX-9 2018-2019 20182019
- Mazda MX-5 2018-2019 20182019
- Mazda CX-3 2019 2019
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