Timing chain noise in 5 Series
Rattling sound from engine, especially during cold start.
Issue Details
- Severity
- high
- Impact
- Serious engine damage if ignored.
- Estimated Repair Cost
- ₹30,000 – ₹1,20,000
- Affected Years
- 2014-2020
- Frequency
- Rare
Symptoms
- Rattling noise
- Engine vibration
Causes
- Timing chain wear
Solutions
- Replace timing chain
Prevention Tips
- Use quality oil