Engine knocking sound under acceleration in Punch — Tata Motors Punch
Knocking sound when accelerating hard.
Severity: Medium | Repair Cost in India: ₹1,500 – ₹8,000 | Affected Years: 2021-2025 | Frequency: Common
What is the “Engine knocking sound under acceleration in Punch” problem?
Knocking sound when accelerating hard.
Impact on driving: Engine damage risk.
Issue Details at a Glance
- Severity
- Medium
- Impact
- Engine damage risk.
- Estimated Repair Cost
- ₹1,500 – ₹8,000 (parts + labour, Indian workshops)
- Affected Years
- 2021-2025
- Frequency
- Common
Symptoms to Watch For
- Knocking sound
Likely Causes
- Low quality fuel
Recommended Solutions
- Use premium fuel
Prevention Tips
- Avoid bad fuel
Should you worry about this issue?
This is a medium severity issue on the Tata Motors Punch. Plan a workshop visit within a few days. Ignoring it usually leads to higher repair bills later.