The BYD Seal U appeals to a wide range of drivers seeking a well-appointed, efficient SUV with low mileage at just 7,874 miles. The driving experience is enhanced by the smooth automatic transmission and the flexibility of a petrol plug-in hybrid system, making it suitable for both daily commutes and longer journeys. Practicality is underscored by a generous boot capacity, ranging from 425 to 1,440 litres, as well as features such as an electric tailgate and split folding rear seats, offering versatile luggage solutions. The cabin environment benefits from a panoramic sunroof with an electrically adjustable sunshade, vegan leather heated steering wheel, and multi-zone ambient lighting. Performance is a notable strength of this vehicle, with an impressive combined fuel economy of 235.4 mpg and low CO2 emissions of just 23 g/km. The petrol plug-in hybrid system delivers a robust 319 bhp and all-wheel drive capability, ensuring confident performance in varied conditions. A top speed of 112 mph offers ample flexibility for motorway travel. A refined exterior is presented in grey paintwork, complemented by 19-inch bi-colour alloy wheels and aluminium roof rails for a modern appearance. The design is further elevated by privacy glass on the rear windows and windscreen, dynamic welcome lights, and automatic LED headlights with high beam assist, providing both style and practicality. Inside, the interior is fitted with a 12.3-inch TFT LCD instrument panel, front and rear LED reading lights, and electrically adjustable, ventilated, and heated seats for both driver and front passenger. Vehicle specification highlights include a 15.6-inch electric rotary touchscreen with Apple CarPlay and Android Auto, an Infinity sound system with 10 speakers, and a heads-up display. Driver aids such as adaptive cruise control, lane keep assistance, 360-degree camera, and intelligent speed limit control are present for convenience and peace of mind. Additional safety features include multiple airbags, ABS, traction control, emergency braking, blind spot detection, and tyre pressure monitoring. Connectivity and charging are enhanced by an 11kW on-board charger, wireless smartphone charging, onboard 4G, and both home and rapid charging cables.