What’s included
- EV/hybrid health check and battery state-of-health assessment
- High-voltage system safety inspection
- Brake fluid and regenerative braking system check
- Software and diagnostic system check
- Tyre condition check — EVs are heavier and can wear tyres faster
- 12V auxiliary battery check
Signs you need this
- You’ve noticed a drop in range
- A dashboard warning light has appeared
- You’re having trouble charging
- You’ve heard an unusual noise, or the car feels different to drive
Ready to book?
Call our team on 01483 275 971 to book your EV or hybrid service.
FAQ’s
How often should I service my EV or hybrid?
Most EVs and hybrids follow the same schedule as a manufacturer-recommended annual or mileage-based service, usually every 12 months or 10,000-12,000 miles. Hybrids also need standard engine servicing alongside the battery and electric system checks.
Does servicing an EV cost more than a petrol or diesel car?
Usually less. There’s no oil change or exhaust system to maintain, so servicing mainly covers brake fluid, tyres, the 12V battery and software updates.
Will servicing at SGG affect my EV’s manufacturer warranty?
No. As long as the work meets the manufacturer’s specified standards, which we follow as a matter of course, having your EV or hybrid serviced at SGG Dunsfold won’t affect your warranty.

