Check a VIN

June 30, 2026 Service bulletin

Description

Mazda technical service bulletin SA-028-26a for 2024-2026 Mazda CX-30, 2024-2026 Mazda CX-50 and 2025-2026 Mazda CX-50 Hybrid.

Bulletin number
SA-028-26a
Component
Suspension
Summary
DESCRIPTION Some vehicles may exhibit a clicking, popping, tapping or knocking noise from the front end when turning left or right and accelerating. NOTE: The noise could occur at different steering wheel angles or power levels. Due to the insulating properties of the suspension and chassis, it can be difficult to determine which driveshaft is at fault by listening from inside the vehicle. See the attached video for an example of an outer CV joint clicking. These noises may be caused by the outer ball joint cage machining being out of specification. To eliminate this concern, tighter quality controls have been implemented to ensure proper machining of the cage window. NOTE: The part number for the improved part has not been changed. The current parts inventory is after the countermeasure production date implementation.

Owners of these vehicles have filed 9 complaints in the suspension category.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Mazda CX-30?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history