Home › Models › BYD Atto 3 EVO › Warranty, Insurance & Servicing

This page details the standard BYD ATTO 3 EVO warranty UK cover and the factors relating to servicing. The vehicle is a fully electric mid-size SUV featuring a 74.8 kWh Blade Battery (LFP) with an 800V architecture and Cell-to-Body (CTB) integration.
Contents
- BYD ATTO 3 EVO warranty UK
- BYD ATTO 3 EVO insurance group UK
- BYD ATTO 3 EVO service cost UK
- Powertrain layout and servicing checks
- Frequently asked questions
BYD ATTO 3 EVO warranty UK
The BYD ATTO 3 EVO warranty UK covers the vehicle for 6 years or 93,750 miles. The battery warranty covers 8 years or 155,350 miles, guaranteeing a state of health (SOH) of at least 70%.
| Warranty Component | Duration | Mileage Limit | Other Conditions |
|---|---|---|---|
| Vehicle | 6 years | 93,750 miles | None stated |
| Traction Battery | 8 years | 155,350 miles | SOH ≥ 70% |
Confirm all warranty terms and conditions with an authorised BYD dealer.
BYD ATTO 3 EVO insurance group UK
BYD has not published the BYD ATTO 3 EVO insurance group UK at launch. Check with your insurance provider or an authorised BYD dealer for the current rating.
BYD ATTO 3 EVO service cost UK
There are no published figures for the BYD ATTO 3 EVO service cost UK. The service cost will depend on the mileage, the dealer’s labour rates, and the required checks for the electric drivetrain and components. To get an accurate service cost quote, contact an authorised BYD service centre.
Powertrain layout and servicing checks
The vehicle uses a fully electric powertrain. The Design trim uses a rear PMSM motor with 313 PS (230 kW), achieving 0-62 mph in 5.5 seconds. The Excellence trim uses a dual-motor all-wheel drive setup with 449 PS (330 kW), achieving 0-62 mph in 3.9 seconds. Servicing an electric vehicle involves inspecting the high-voltage systems, MacPherson front suspension, five-link rear suspension, brakes, tyres, and the 12v battery.
Frequently asked questions
Does the warranty cover the battery degrading over time?
The battery warranty guarantees a state of health of at least 70% for 8 years or 155,350 miles.
What maintenance does an electric vehicle require?
Electric vehicles require checks on the traction battery, suspension, brakes, tyres, and cabin air filter. Check your owner’s manual for the required service schedule.
Is the vehicle available with all-wheel drive?
The Excellence trim features an all-wheel drive powertrain with dual motors.
Where can I get the vehicle serviced?
Servicing should be performed at an authorised BYD dealer or a qualified workshop.
How fast is the DC charging?
The model supports DC charging up to 220 kW, reaching 10-80% in 25 minutes.
See also
Sources
BYD UK model information: https://www.byd.com/uk BYD UK media site: https://bydukmedia.com Owner’s manual for your model – ask your BYD dealer