BYD SEALION 7 Spare Parts & VIN Sourcing

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BYD SEALION 7

This independent guide outlines the processes and guidelines for sourcing spare parts for the BYD SEALION 7 in Australia. The information details the procedures for identifying vehicle variants, locating identification numbers, and procuring structural elements, wear items, and electrical components for this pure electric (BEV) SUV.

Please note that trim names, specifications and prices reflect a compiled dataset (October 2026) and that BYD Automotive Australia may update variants, so every figure must be confirmed with an authorised BYD dealer or the official BYD Australia website. For complete details, consult the official service and warranty page: https://bydautomotive.com.au/service-and-warranty.

Contents

Locating the Vehicle Identification Number (VIN)

When arranging parts for the BYD SEALION 7, the exact Vehicle Identification Number (VIN) is required to ensure component compatibility. To find the exact location of the VIN on the vehicle, refer to the official owner’s manual. Having this exact alphanumeric sequence is essential when you consult an authorised BYD dealer for parts availability and precise fitment. The VIN identifies the exact factory build, distinguishing the detailed specifications of the BYD SEALION 7 Premium RWD versus the Performance AWD variant. By quoting the VIN, the service network can accurately match the exact part to the vehicle’s manufacturing date and equipment level.

Genuine Spare Parts Ordering Procedure

BYD Australia does not publish a public online parts catalogue with OEM part numbers and retail spare parts pricing. Owners requiring replacement parts must place orders through authorised BYD service centres. The official network covers the Australian states and territories, and exact locations can be found on the BYD Automotive Australia find-us page. Parts imported by BYD Australia, purchased by an owner, and installed by an authorised BYD Retailer carry a warranty period of 12 months from the date of purchase. For any component replacement or maintenance process, refer to the official owner’s manual for guidance and proceed through the authorised dealership network.

Wear Items and Consumables Replacement

Routine vehicle maintenance involves wear items such as the PM2.5 high efficiency filter (CN95), wiper blades, and tyres. The BYD SEALION 7 Performance variant requires 245/45 R20 tyres, and owners exploring wear replacement options must ensure the load and speed ratings match the original equipment. The Premium variant features 235/50 R19 or 255/45 R19 alloy wheels. The vehicle utilises a braking system with ventilated and drilled front discs, alongside ventilated rear discs. The Performance variant adds a painted front brake caliper. When a replacement of the high performance brake discs and pads is required, the installation is strictly subject to manufacturer specifications. Tyre warranties are administered by the respective tyre manufacturer, as tyres are not covered by the BYD vehicle warranty.

High-Voltage Components and Safety

The BYD SEALION 7 is built on the e-Platform 3.0 Evo and features a BYD Blade Battery with a capacity of 82.56 kWh. The powertrain consists of high-voltage components including the battery, the 230 kW rear permanent magnet synchronous motor, and the 160 kW front squirrel cage induction asynchronous motor on the Performance variant. High-voltage orange cables must not be touched or opened by owners. Any service or replacement involving the traction battery, drive motors, e-motor controller, or the onboard charging system must be performed by an authorised BYD dealer or qualified technician. This strict safety requirement applies to both the Type 2 AC charging port (11 kW) and the CCS 2 DC charging port (150 kW).

Bodywork and Interior Fittings

Accident repairs or the replacement of body panels, glass, and interior parts must be sourced through official channels. The exterior includes components such as electronic hidden door handles, a panoramic glass roof, and a one-touch tailgate. The interior fittings encompass the 15.6-inch intelligent rotating touch screen display and the 10.25-inch LCD instrumentation. When sourcing interior replacement trims, such as the Black interior panels, or exterior touch-up paint for colours like Aurora White, Atlantis Grey, Cosmos Black, or Shark Grey, the VIN must be provided to the dealership. The official warranty handbook covers paint application defects for 1 year, ensuring that factory-supplied exterior finishes meet expected standards.

Accessories and Charging Components

Owners seeking replacement or supplementary charging equipment must obtain these items through the dealership network. This includes the portable charging cable (mode 2) and the V2L discharge adapter, which enables the vehicle’s V2L function. When configuring home wallbox charging for the BYD SEALION 7 via the 11 kW AC port, any related electrical accessories must adhere to official specifications. The warranty coverage for the emergency charging and discharging device is 12 months. Any modifications, additions or alterations to the vehicle hardware or software are explicitly excluded from warranty coverage. Always confirm with BYD Automotive Australia regarding the compatibility of external charging infrastructure.

Warranty Considerations for Replacement Parts

The use of non-BYD genuine or non-recommended parts that cause damage will result in the affected components being excluded from the official BYD warranty. The New Vehicle Warranty lasts for 6 years or 150,000 km, while the Power Battery and Drive Unit are covered for 8 years or 160,000 km, whichever occurs first. Regular maintenance items and normal wear and tear are not covered by the vehicle warranty. Items such as the lead acid starting (12V) battery carry a specific warranty of 12 months or 20,000 km. It is imperative to maintain the vehicle strictly as prescribed, and owners are advised to seek out an authorised BYD Service Centre for all part replacements to ensure warranty adherence.

Frequently Asked Questions

How can I find exact BYD SEALION 7 parts numbers?

BYD does not publish an official retail spare parts pricing catalogue online with part numbers. To source replacement parts, you must provide your Vehicle Identification Number (VIN) to the parts department at an authorised BYD dealership.

Can I install aftermarket components to improve the charging rate?

No, the charging hardware and high-voltage systems must not be modified, and doing so is not covered under the warranty. High-voltage components must be serviced exclusively by an authorised BYD dealer or qualified technician.

Where do I find the current BYD SEALION 7 Australia price and spare parts costs?

BYD Automotive Australia does not list official parts prices or driveaway figures in their brochures or on the main model page. For the exact cost of any replacement part or accessory, contact an authorised dealership directly.

Are there specific guidelines for tyre replacements?

Yes, for the Performance variant, replacement tyres must match the original 245/45 R20 specification, while the Premium uses either 235/50 R19 or 255/45 R19. The selection and installation of new tyres should be discussed with a certified tyre retailer or an authorised dealership.

What should I do if the 15.6-inch display noted in my BYD SEALION 7 electric family SUV road test review needs replacement?

Any replacement of the intelligent rotating touch screen display or related electronic systems must be carried out by a qualified technician. Attempting to repair or modify these electronic fittings independently will void the relevant warranties.

See Also

Sources

Disclaimer: This guide is for informational purposes only. Official specifications, recall details, and warranty terms are determined by BYD Automotive Australia (EVDirect). Always consult an authorized dealer or official owner’s manual.