Timing chain noise issue in X5

Rattling sound from engine during cold start.

Issue Details

Severity: high
Impact: Engine damage risk.
Estimated Repair Cost: ₹40,000 – ₹1,50,000
Affected Years: 2013-2020
Frequency: Moderate

Symptoms

Rattling noise

Causes

Timing chain wear

Solutions

Replace timing chain

Prevention Tips

Use proper engine oil