Spring Bolts — Hyundai Creta
Category: Exhaust | Severity: medium | Cost: ₹300–₹1,500
What is Spring Bolts?
Flexible bolts with springs allowing movement in exhaust joints.
How Spring Bolts Works
Maintains tension while allowing slight movement due to engine vibrations.
Why is Spring Bolts Important?
Prevents cracking and maintains sealing under movement.
Common Problems
- Spring weakening
- Bolt rust
Symptoms
- Rattling
- Exhaust leaks
Causes of Failure
- Wear and corrosion
Impact on Car Performance
Leakage reduces performance.
DIY Fix Guide — Step by Step
- Remove old bolt
- Install new spring bolt
Maintenance Tips
- Inspect periodically
Replacement Cost in India
Estimated range: ₹300 – ₹1,500
Where to Buy Online
When to Replace Spring Bolts
When tension is lost or rusted.
Frequently Asked Questions
- Why are spring bolts used?
- To allow movement and avoid stress cracks.
- Can they fail suddenly?
- Yes, if rusted.
- Are they universal?
- Size-specific to model.