Camshaft — Audi A6
Category: Engine | Severity: high | Cost: ₹40,000–₹1,20,000
What is Camshaft?
The camshaft controls the opening and closing of engine valves.
How Camshaft Works
It rotates in sync with the crankshaft to operate valves via lobes.
Why is Camshaft Important?
Ensures proper air-fuel intake and exhaust timing.
Common Problems
- Wear
- Lobe damage
- Timing issues
Symptoms
- Engine misfire
- Reduced power
- Ticking noise
Causes of Failure
- Poor lubrication
- Timing chain failure
- Wear
Impact on Car Performance
Improper timing reduces engine efficiency.
DIY Fix Guide — Step by Step
- Check oil condition
- Listen for ticking sounds
- Inspect timing system
- Avoid poor lubrication
- Consult mechanic
Maintenance Tips
- Regular oil changes
- Inspect timing system
- Use quality oil
Replacement Cost in India
Estimated range: ₹40,000 – ₹1,20,000
Where to Buy Online
When to Replace Camshaft
Replace when excessive wear or timing issues occur.