CARCARETOOL VEHICLE GUIDE

BYD Sealion 7

BYD Sealion 7 — 5-door crossover suv, Permanent magnet synchronous. Explore engine specifications, fuel economy, dimensions, tire sizes, seating, maintenance and tire-pressure guidance.

EnginePermanent magnet synchronous

DrivetrainRear-motor, rear-wheel-drive; Dual-motor, all-wheel-drive

About the BYD Sealion 7

BYD Sealion 7 is a 5-door crossover SUV in the mid-size suv class. The available vehicle data lists Permanent magnet synchronous as an engine configuration and a Rear-motor, rear-wheel-drive; Dual-motor, all-wheel-drive layout. Public source material describes the model in the context of its design, market positioning and vehicle history.

This BYD Sealion 7 guide focuses on the details drivers commonly want to know, including engine information for Permanent magnet synchronous. Exact specifications should be matched to the relevant model year and market.

BYD Sealion 7 specifications at a glance

Use this table for the model-level essentials. Exact figures may vary by year, trim, engine and market.

Make	BYD
Model	Sealion 7
Model years	Not specified
Body style	5-door crossover SUV
Vehicle class	Mid-size SUV
Manufacturer	BYD Auto
Production	May 2024 – present
Market / country	DE, ES, FI, IE, LU, NL, NZ, TH

Engine, transmission and performance

Engine information for the BYD Sealion 7 includes Permanent magnet synchronous.. The listed drivetrain/layout is Rear-motor, rear-wheel-drive; Dual-motor, all-wheel-drive.

Engine	Permanent magnet synchronous
Drivetrain / layout	Rear-motor, rear-wheel-drive; Dual-motor, all-wheel-drive

Dimensions, weight and practicality

Dimensions and capacity figures are presented as published source data when available.

Wheelbase	2930 mm (115 in)
Length	4830 mm (190 in)
Width	1925 mm (75.8 in)
Height	1620 mm (63.8 in)
Kerb / curb weight	2155–2435 kg lb 0

Ownership, maintenance and fluids

Maintenance specifications are configuration-dependent. When an exact manufacturer oil grade or capacity is not available, the page directs owners to the vehicle manual rather than guessing.

Battery	71.8 kWh BYD Blade LFP; 80.64 kWh BYD Blade LFP; 82.56 kWh BYD Blade LFP; 91.3 kWh BYD Blade LFP

BYD Sealion 7 performance and economy

Powerout	170 kW; 230 kW; 390 kW

BYD Sealion 7 other specifications

Name	BYD Sealion 7
Image	2025 BYD Sealion 7 Performance front.jpg
Model Code	UKE
Aka	BYD Sealion 07 EV (China)
Motor	Permanent magnet synchronous
Charging	11 kW (AC); 150 kW (DC); 230 kW (DC, 91 kWh AWD); 180–240 kW (DC, China)
Sp	uk
Caption	BYD Sealion 7 Performance

BYD Sealion 7 generations and model years

Where a source covers multiple generations, CarCareTool selects the generation(s) that best match this catalog model instead of mixing unrelated variants.

Generation / scope	Years	Engine	Transmission	Drivetrain
BYD Sealion 7	May 2024 – present	Permanent magnet synchronous	Not specified	Rear-motor, rear-wheel-drive; Dual-motor, all-wheel-drive

TIRE PRESSURE

Recommended tire pressure for BYD Sealion 7

Check the vehicle placard or owner’s manual for the manufacturer’s cold inflation pressure. CarCareTool estimates are clearly labelled when an exact verified value is unavailable.

Normal load32 PSI front30 PSI rear

Fully loaded34 PSI front33 PSI rear

Load condition	Front	Rear	Status
Normal	32 PSI	30 PSI	Estimate
Fully loaded	34 PSI	33 PSI	Estimate

Calculate how much air to add

Frequently asked questions about BYD Sealion 7

These FAQs are generated automatically for this specific vehicle from the specifications, features and ownership data available in CarCareTool. Questions are selected by relevance so the page focuses on details that can actually be answered for this model.

What engine does the BYD Sealion 7 have?

The available source data lists the BYD Sealion 7 engine as Permanent magnet synchronous. Engine availability can differ by model year and market.

What tire pressure should I use for the BYD Sealion 7?

For the correct setting, use the cold inflation pressure on the vehicle placard or in the owner’s manual. When CarCareTool does not have a verified configuration-specific value, its starting estimate is 32 PSI front and 30 PSI rear for normal load. This is an estimate, not an OEM recommendation.

What is the best engine oil for the BYD Sealion 7?

There is no single best engine oil for every BYD Sealion 7 configuration. Use the viscosity grade and manufacturer approval specified for the exact engine in the owner’s manual.

What body style is the BYD Sealion 7?

The BYD Sealion 7 is classified as a 5-door crossover SUV.

What are the dimensions of the BYD Sealion 7?

The available source data lists length 4830 mm (190 in), width 1925 mm (75.8 in), height 1620 mm (63.8 in), and wheelbase 2930 mm (115 in).

Is the BYD Sealion 7 FWD, RWD or AWD?

The listed drivetrain/layout for the BYD Sealion 7 is Rear-motor, rear-wheel-drive; Dual-motor, all-wheel-drive.

Who makes the BYD Sealion 7?

The manufacturer listed for the BYD Sealion 7 is BYD Auto.

When was the BYD Sealion 7 produced?

The available source data describes production as May 2024 – present.

How much does the BYD Sealion 7 weigh?

The available source data lists a kerb/curb weight of 2155–2435 kg lb 0. Actual weight can vary with engine, trim and equipment.

Where was the BYD Sealion 7 built?

The available source record lists assembly information as China: Xi'an, Shaanxi; Changzhou, Jiangsu.

What class of car is the BYD Sealion 7?

The BYD Sealion 7 is listed in the Mid-size SUV class.

What platform does the BYD Sealion 7 use?

The available source data lists the platform/chassis as e-Platform 3.0; e-Platform 3.0 Evo (China and European 91.3 kWh model).

What battery does the BYD Sealion 7 use?

The available source data lists battery information as 71.8 kWh BYD Blade LFP; 80.64 kWh BYD Blade LFP; 82.56 kWh BYD Blade LFP; 91.3 kWh BYD Blade LFP. Exact battery size and fitment should be matched to the engine and market.

Which markets or countries sold the BYD Sealion 7?

The CarCareTool catalog currently associates the BYD Sealion 7 with DE, ES, FI, IE, LU, NL, NZ, TH. Market availability and specifications can differ.

What cars are related to the BYD Sealion 7?

The available source data identifies related models as BYD Song L EV; Denza N7; BYD Seal; BYD Seal 06 GT. Relationships can vary by market and generation.

How often should I check the tire pressure on the BYD Sealion 7?

Check the tires regularly and before long trips, with the tires cold. Use the vehicle placard or owner’s manual as the source of the manufacturer’s recommended pressure.

Should I use the tire sidewall pressure for the BYD Sealion 7?

No. The maximum pressure printed on the tire sidewall is not automatically the vehicle’s recommended setting. Use the vehicle placard or owner’s manual for the correct cold inflation pressure.

Does the recommended tire pressure change when the BYD Sealion 7 is fully loaded?

It can. Many vehicles specify a different cold pressure for heavier loads. Check the vehicle placard or owner’s manual for the exact loading condition.

Can the BYD Sealion 7 have different tire pressures front and rear?

Yes. Some vehicles specify different front and rear pressures because axle loads and vehicle configurations differ. Follow the exact vehicle recommendation where available.

Why can mileage differ from the published figure for the BYD Sealion 7?

Published fuel economy is measured under a defined test method. Real-world mileage can vary with traffic, speed, temperature, tire pressure, payload, maintenance and driving style.

Data sources and verification are available in the page editor; exact specifications can vary by year, market, trim and engine.

BYD Sealion 7 images

Vehicle images are shown from the stored source image records when available.