Engine knocking sound while accelerating in Tiago — Tata Motors Tiago
A ticking or knocking sound is heard when accelerating, especially under load.
Severity: Medium | Repair Cost in India: ₹2,000 – ₹15,000 | Affected Years: 2016-2024 | Frequency: Occasional
What is the “Engine knocking sound while accelerating in Tiago” problem?
A ticking or knocking sound is heard when accelerating, especially under load.
Impact on driving: Can damage engine over time if ignored.
Issue Details at a Glance
- Severity
- Medium
- Impact
- Can damage engine over time if ignored.
- Estimated Repair Cost
- ₹2,000 – ₹15,000 (parts + labour, Indian workshops)
- Affected Years
- 2016-2024
- Frequency
- Occasional
Symptoms to Watch For
- Knocking sound
- Loss of smoothness
Likely Causes
- Low quality fuel
- Carbon buildup
Recommended Solutions
- Use high-quality fuel
- Engine cleaning
Prevention Tips
- Avoid bad fuel stations
Should you worry about this issue?
This is a medium severity issue on the Tata Motors Tiago. Plan a workshop visit within a few days. Ignoring it usually leads to higher repair bills later.