2026 BYD Seal U

Overview

Make

BYD

Model

Seal U

Trim

DESIGN

Version

1.5 DM-i Design Auto 4WD Euro 6 5dr (319 bhp)

Mileage

5,699 miles

Year

2026

Fuel type

Petrol Plug-in Hybrid

Body type

SUV

Engine

1.5 L

Gearbox

Automatic

Power

319 bhp

Seats

5

CO2

23 g/km

Colour

Grey

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

Design

Hybrid type

Plug-in hybrid

Emissions standard

Euro 6

About this car

This 2026 BYD Seal U Design has covered 5,699 miles, around 5,700 more than typical for its age. The dealer is asking £28,390, which is £810 below our market estimate of £29,200. We use UK dealer asking prices, including 901 BYD Seal U listings, and account for the car’s age, mileage and specification. This car was first seen in our listings data 98 days ago. The seller is Evans Halshaw BYD Milton Keynes, based in Milton Keynes.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £29,200. The asking price is £810 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 901 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 5,700 miles higher than typical for a 2026 BYD Seal U.