Sensors (O2, MAF, Crank, Cam, etc.) for Aston Martin DB12 — Price, Symptoms & Replacement Guide
Category: Electrical | Failure Severity: High | Replacement Cost in India: ₹5,000–₹50,000
What is the Sensors (O2, MAF, Crank, Cam, etc.)?
Critical sensors monitoring engine parameters like air intake, exhaust gases, and engine position.
How the Sensors (O2, MAF, Crank, Cam, etc.) Works
Send real-time data to ECU for fuel injection, ignition timing, and emissions control.
Why the Sensors (O2, MAF, Crank, Cam, etc.) is Important
Ensures optimal performance, efficiency, and emission compliance.
Common Problems with the Sensors (O2, MAF, Crank, Cam, etc.)
- Sensor failure
- Dirty sensor
Warning Symptoms of a Failing Sensors (O2, MAF, Crank, Cam, etc.)
- Check engine light
- Poor mileage
- Engine misfire
Common Causes of Sensors (O2, MAF, Crank, Cam, etc.) Failure
- Carbon buildup
- Electrical faults
Impact on Car Performance
Reduced performance and increased emissions.
DIY Fix Guide — Step by Step
- Clean MAF sensor
- Scan error codes
Maintenance Tips
- Use quality fuel
- Regular servicing
Sensors (O2, MAF, Crank, Cam, etc.) Replacement Cost in India
Expect to pay between ₹5,000 and ₹50,000 for genuine parts plus labour at an authorised Aston Martin workshop. Local garages and aftermarket parts can be 20–40% cheaper but may compromise warranty.
Where to Buy Sensors (O2, MAF, Crank, Cam, etc.) Online
Search trusted Indian car-parts retailers like Boodmo, Amazon India and Flipkart for genuine and OEM-grade Sensors (O2, MAF, Crank, Cam, etc.) listings.
When to Replace the Sensors (O2, MAF, Crank, Cam, etc.)
When error codes persist or performance drops.