Camshaft Position Sensor for BMW 7 Series — Price, Symptoms & Replacement Guide
Category: Engine | Failure Severity: Medium | Replacement Cost in India: ₹4,000–₹15,000
What is the Camshaft Position Sensor?
Tracks camshaft position for valve timing control.
How the Camshaft Position Sensor Works
Provides timing data to ECU for synchronization.
Why the Camshaft Position Sensor is Important
Ensures proper valve timing and engine performance.
Common Problems with the Camshaft Position Sensor
- Sensor malfunction
Warning Symptoms of a Failing Camshaft Position Sensor
- Misfire
- Poor acceleration
Common Causes of Camshaft Position Sensor Failure
- Electrical issues
Impact on Car Performance
Impacts engine timing accuracy.
DIY Fix Guide — Step by Step
- Scan ECU codes
Maintenance Tips
- Check wiring
Camshaft Position Sensor Replacement Cost in India
Expect to pay between ₹4,000 and ₹15,000 for genuine parts plus labour at an authorised BMW workshop. Local garages and aftermarket parts can be 20–40% cheaper but may compromise warranty.
Where to Buy Camshaft Position Sensor Online
Search trusted Indian car-parts retailers like Boodmo, Amazon India and Flipkart for genuine and OEM-grade Camshaft Position Sensor listings.
When to Replace the Camshaft Position Sensor
Replace when faulty.