Brake disc warping issue in M4 CS

Brake discs get uneven after heavy braking.

Issue Details

Severity: high
Impact: Vibration during braking.
Estimated Repair Cost: ₹20,000 – ₹90,000
Affected Years: 2022-2025
Frequency: Occasional

Symptoms

Brake vibration

Causes

Heat buildup

Solutions

Replace discs

Prevention Tips

Avoid repeated hard braking