EV Knowledge Center

EV Academy

Practical Chinese EV education for repair shops, distributors, importers, fleet operators, and owners.

Accurate parts matching

Read an OE part number and compare the listing with your vehicle before you inquire.

Latest Academy Articles

Funbyautoparts
Doors and locks2 min read

2025 SEALION 7 electronic child lock: distinguish it from door warnings and key authorisation

Australian MY25 SEALION 7 lists electronic child locks separately from door warnings. A function name does not establish separately supplied actuators.

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Interior electronics3 min read

2026 SEALION 7 slow phone charging: distinguish the 50W wireless charger from its cooling pad

Korean MY26 base SEALION 7 lists 50W wireless charging and a cooling pad. Check phone conditions and placement before diagnosing the vehicle charger.

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Charging and controls3 min read

2026 SEALION 7 charging stops early: check the SOC limit and EVCC update functions first

Korean MY26 base SEALION 7 OTA records distinguish SOC limits, current settings and update stages. Check settings before diagnosing EVCC or OBC faults.

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Engine maintenance3 min read

BYD SEALION 6 plug-in hybrid engine servicing: what matters when most driving is electric?

SEALION 6 servicing depends on total distance, HEV distance and time. Mostly electric use does not justify postponing engine oil and filter service.

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Body accessories2 min read

2026 SEALION 5 roof rails: confirm Premium equipment before selecting crossbars

Only Australian MY26 SEALION 5 Premium lists roof rails. Separate factory rails from added crossbars and retain load and installation unknowns.

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Restraints and airbags2 min read

2026 SEALION 5 rear seat belts: distinguish three-point belts, reminders and pretensioning

Australian MY26 SEALION 5 lists no rear belt pretensioning and load limiting. A rear seat-belt reminder does not establish pretensioner hardware.

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Mirrors2 min read

2026 SEALION 5 interior mirror: separate Premium auto-dimming from Essential manual anti-dazzle

Australian MY26 SEALION 5 has different interior-mirror anti-dazzle types by trim. Similar glass or exterior-mirror functions do not establish fitment.

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Braking2 min read

2026 SEALION 5 brake discs: distinguish ventilated front discs from solid rear discs

Australian MY26 SEALION 5 lists ventilated front discs and solid rear discs. Identify the axle and construction before ordering or judging wear.

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Charging and power supply2 min read

2026 SEALION 5 has no DC charging port: absence of a fast-charge socket is not a fault

Australian MY26 SEALION 5 lists Type 2 AC at 3.3kW and no DC port. Confirm equipment before reporting a charging-port or OBC fault.

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Lighting2 min read

2026 SEALION 5 rear reading lights: identify centre and side positions by trim

Australian MY26 SEALION 5 trims list different rear reading-light layouts. Check centre or side location before selecting roof lighting parts.

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Keys and security3 min read

2025 SEAL does not respond to an NFC card: distinguish card, key fob and phone digital key

Australian MY25 SEAL lists key fobs, NFC cards and phone digital keys. Compare each entry method before diagnosing a reader or door lock.

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Tyres and wheels3 min read

BYD SEAL uneven tyre wear and replacement: look beyond remaining tread

Check SEAL tyre damage, uneven wear, cold pressure and required specifications before replacement. An EV marking does not replace fitment checks.

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