Unusual exhaust valve noise on startup in SF90 Stradale
A loud clicking or metallic noise may be heard from exhaust valves during startup.
Issue Details
- Severity
- low
- Impact
- Noise concern.
- Estimated Repair Cost
- ₹10,000 – ₹70,000
- Affected Years
- 2020-2024
- Frequency
- Rare
Symptoms
- Clicking sound
- Loud startup noise
Causes
- Exhaust valve actuator behavior
Solutions
- Inspection
- Replace actuator if faulty
Prevention Tips
- Regular servicing