Camshaft Position Sensor for BMW XM — Price, Symptoms & Replacement Guide
Category: Engine | Failure Severity: High | Replacement Cost in India: ₹5,000–₹20,000
What is the Camshaft Position Sensor?
This sensor tracks camshaft position to optimize valve timing.
How the Camshaft Position Sensor Works
It works with crankshaft sensor to ensure proper synchronization.
Why the Camshaft Position Sensor is Important
Improves fuel efficiency and engine performance.
Common Problems with the Camshaft Position Sensor
- Sensor failure
- Signal inconsistency
Warning Symptoms of a Failing Camshaft Position Sensor
- Poor acceleration
- Engine misfire
Common Causes of Camshaft Position Sensor Failure
- Electrical issues
- Wear
Impact on Car Performance
Improper timing affects engine performance.
DIY Fix Guide — Step by Step
- Scan ECU codes
- Inspect wiring
Maintenance Tips
- Regular diagnostics
- Avoid wiring damage
Camshaft Position Sensor Replacement Cost in India
Expect to pay between ₹5,000 and ₹20,000 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 readings occur.