Loose brake calipers can reduce braking performance or interfere with wheel rotation, affecting vehicle handling. Either of these scenarios can increase the risk of a crash.

Service Brakes, Hydraulic — Foundation Components — Disc — Caliper

Summary

Mazda North American Operations (Mazda) is recalling certain 2020 CX-30 and Mazda3 vehicles. The front brake caliper mounting bolts may not have been tightened properly during assembly, possibly allowing the calipers to loosen.

Actions

Mazda will notify owners, and dealers will inspect the front brake caliper bolts, tightening them as necessary. If bolts are missing, the affected brake caliper will be replaced. Repairs will be performed free of charge. The recall began July 24, 2020. Owners may contact Mazda customer service at 1-800-222-5500, Option 4. Mazda's number for this recall is 4420F.

Documents (8)

• Remedy Instructions and TSB
• Defect Notice 573 Report
• Manufacturer Notices(to Dealers,etc)- Dealer Email - Parts and Repair Updates
• Manufacturer Notices(to Dealers,etc)- Dealer Email Notification
• Recall Acknowledgement
• Remedy Instructions and TSB
• Miscellaneous Document - PARTS AND WARRANTY INFORMATION Recall Campaign 4420F
• Chronology

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