Suspension makes knocking noise on bumps in Sierra — Tata Motors Sierra
While driving over potholes, a knocking or thud sound comes from suspension.
Severity: Medium | Repair Cost in India: ₹2,000 – ₹12,000 | Affected Years: All | Frequency: Common
What is the “Suspension makes knocking noise on bumps in Sierra” problem?
While driving over potholes, a knocking or thud sound comes from suspension.
Impact on driving: Annoying sound and reduced ride comfort.
Issue Details at a Glance
- Severity
- Medium
- Impact
- Annoying sound and reduced ride comfort.
- Estimated Repair Cost
- ₹2,000 – ₹12,000 (parts + labour, Indian workshops)
- Affected Years
- All
- Frequency
- Common
Symptoms to Watch For
- Knocking sound
- Loose feeling over bumps
Likely Causes
- Worn bushes
- Damaged shock absorbers
Recommended Solutions
- Replace suspension parts
Prevention Tips
- Avoid rough driving
Should you worry about this issue?
This is a medium severity issue on the Tata Motors Sierra. Plan a workshop visit within a few days. Ignoring it usually leads to higher repair bills later.