Battery — Aston Martin DB12
Category: Electrical | Severity: high | Cost: ₹15,000–₹40,000
What is Battery?
12V AGM battery supplying power to start the engine and run all electrical systems.
How Battery Works
Stores electrical energy and provides high current to the starter motor and vehicle electronics.
Why is Battery Important?
Essential for engine start, ECU operation, and powering all electronics.
Common Problems
- Battery drain
- Dead battery
- Corrosion on terminals
Symptoms
- Engine not starting
- Dim lights
- Electrical malfunctions
Causes of Failure
- Old age
- Parasitic drain
- Extreme temperatures
Impact on Car Performance
Vehicle may not start or experience electronic failures.
DIY Fix Guide — Step by Step
- Check voltage with multimeter
- Clean terminals
- Jump start if needed
Maintenance Tips
- Regular voltage check
- Keep terminals clean
- Avoid long inactivity
Replacement Cost in India
Estimated range: ₹15,000 – ₹40,000
Where to Buy Online
When to Replace Battery
Every 3–5 years or when voltage drops significantly.