Engine knocking sound while accelerating Swift Dzire
Users report a knocking or pinging noise from the engine when accelerating, especially under load.
Issue Details
- Severity
- medium
- Impact
- Can reduce engine life if ignored.
- Estimated Repair Cost
- ₹2,000 – ₹10,000
- Affected Years
- 2012-2024
- Frequency
- Common
Symptoms
- Knocking sound
- Reduced power
Causes
- Low-quality fuel
- Carbon buildup
Solutions
- Use high-quality fuel
- Engine cleaning
Prevention Tips
- Regular servicing
- Avoid low-grade fuel