Groan noise from the front brakes when braking at a very low speed (approximately 6 mph/10 km/h). This is...
Mazda technical service bulletin 04-001-21-3798 for 2014-2020 Mazda MAZDA6.
- Bulletin number
- 04-001-21-3798
- Component
- Service brakes, hydraulic
- Summary
- Some vehicles may exhibit a groan noise from the front brakes when braking at a very low speed (approximately 6 mph/10 km/h). This is caused by a brake torque variation due to an uneven coating of the brake pad friction material forming on the surface of the disc plate. To eliminate this concern, the surface processing on the disc plate has been changed.
Owners of these vehicles have filed 57 complaints in the brakes category.
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