Sunroof rattling noise in M4 CS — BMW M4 CS
Noise from sunroof while driving.
Severity: Low | Repair Cost in India: ₹1,000 – ₹15,000 | Affected Years: 2022-2025 | Frequency: Occasional
What is the “Sunroof rattling noise in M4 CS” problem?
Noise from sunroof while driving.
Impact on driving: Annoying experience.
Issue Details at a Glance
- Severity
- Low
- Impact
- Annoying experience.
- Estimated Repair Cost
- ₹1,000 – ₹15,000 (parts + labour, Indian workshops)
- Affected Years
- 2022-2025
- Frequency
- Occasional
Symptoms to Watch For
- Rattle sound
Likely Causes
- Loose mechanism
Recommended Solutions
- Tighten or lubricate
Prevention Tips
- Regular maintenance
Should you worry about this issue?
This is a low severity issue on the BMW M4 CS. It can wait until your next service, but mention it to the service advisor so they check it.