Engine knocking sound under load in Dzire Tour S — Maruti Suzuki Dzire Tour S
Knocking sound heard during acceleration.
Severity: High | Repair Cost in India: ₹2,000 – ₹20,000 | Affected Years: 2017-2024 | Frequency: Occasional
What is the “Engine knocking sound under load in Dzire Tour S” problem?
Knocking sound heard during acceleration.
Impact on driving: Possible engine damage.
Issue Details at a Glance
- Severity
- High
- Impact
- Possible engine damage.
- Estimated Repair Cost
- ₹2,000 – ₹20,000 (parts + labour, Indian workshops)
- Affected Years
- 2017-2024
- Frequency
- Occasional
Symptoms to Watch For
- Knocking noise
Likely Causes
- Low quality fuel
Recommended Solutions
- Use better fuel
Prevention Tips
- Avoid adulterated fuel
Should you worry about this issue?
This is a high severity issue on the Maruti Suzuki Dzire Tour S. Get it inspected immediately at an authorised service centre — driving with this fault can be unsafe and may lead to far costlier damage.