BYD SEALION 6 Australia warranty: vehicle and traction battery
Official Australia warranty scope for vehicle, traction battery, drive unit, first maintenance and owner obligations.
Quick answer
Official Australia warranty scope for vehicle, traction battery, drive unit, first maintenance and owner obligations.
Confirmed facts
| Topic | Source-backed position |
|---|---|
| Warranty Au | Australia sources confirm 6 years / 150,000 km vehicle warranty and 8 years / 160,000 km traction-battery and drive-unit coverage, subject to terms. |
| Maintenance Au | Australia SEALION 6 maintenance is sourced from the official AU handbook: first service within 6 months / 3,500 km HEV mileage, then market-specific total-mileage and HEV-mileage intervals. |
| Sealion Identity | SEALION 6 is the Australia/RHD regional PHEV entity. It is related to the SEAL U DM-i family but remains separate until exact equivalence is proven by source and VIN. |
Owner checklist
- •Confirm market, model year, trim, steering side and powertrain before applying a figure.
- •Use the official source links at the bottom for the current wording and documents.
- •Keep high-voltage, charging, braking, steering, airbag, ADAS, towing and rescue work with authorized BYD service.
- •For imported cars, verify VIN, software, charging standard and warranty registration locally.
Safety boundary
This page is owner guidance, not a repair manual. Do not perform high-voltage, hybrid, brake, steering, airbag, ADAS, wiring, towing or rescue procedures from web content.
Related pages
Frequently asked questions
Is this official BYD text?
No. It is an AutoTechHelp editorial summary based on cited official or review-labelled sources.
Which version does it apply to?
Check whether the vehicle is SEAL U EV, SEAL U DM-i or Australia SEALION 6, then verify market, year, trim and steering side.
Can I mix Europe and Australia data?
No. Australia SEALION 6 facts are useful for comparison but remain AU/RHD-scoped until an official source proves exact equivalence.
Are DTC/error codes published?
No SEAL U-specific numeric DTC pages are published here without official or authorized diagnostic documentation.
Is this a repair manual?
No. Safety-critical systems remain service-only and the page intentionally avoids repair or wiring procedures.
What should I record before contacting service?
Record the exact message or icon, color, mileage, SOC/fuel level, charging or driving state, weather, recent service and accessory/software changes.
Why are some names left in English?
Trim names, DM-i, Super DM, V2L, DTC, ADAS and source market names are kept close to official wording to avoid mistranslation.
How often are sources checked?
AutoTechHelp stores checked dates and keeps safety-critical or conflicting topics in review until sources are strong enough.
Can imported cars use this page?
Use it as a source map and checklist, then confirm by VIN, local dealer support and the vehicle market record.
Are manuals copied here?
No. Manuals are linked and summarized in original wording; full manual text and protected images are not copied.
Sources for this guide
This guide is for informational purposes only. Always consult an authorised service centre for safety-critical repairs. AutoTechHelp is not liable for any damage resulting from the use of this information.