Accurate parts matching
Read an OE part number and compare the listing with your vehicle before you inquire.
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Practical Chinese EV education for repair shops, distributors, importers, fleet operators, and owners.
Latest Academy Articles
Funbyautoparts
Fault diagnosisIntermediate2 min read
BYD SEAL: Poor wiping or damaged wiper blade rubber
Wipers wipe poorly, with oil, wax, sand, dust or other contamination on the glass or blade rubber.
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Fault diagnosisIntermediate2 min read
BYD SEAL: Tyre pressure warning or repeated tyre leaks
Tyre pressure drops abnormally, a warning appears, or pressure continues to fall after inflation.
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Fault diagnosisIntermediate2 min read
BYD SEAL: Persistent high-speed vibration or uneven tyre wear
Vibration persists at high speed but is less noticeable at low speed, or tyres wear unevenly.
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Fault diagnosisIntermediate2 min read
BYD SEAL: Vehicle has no power after the low-voltage battery runs low
The vehicle has no power before use, and smart charging of the 12V (low-voltage) battery has failed.
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Fault diagnosisIntermediate2 min read
BYD SEAL: Smart key indicator does not flash and normal starting fails
The key indicator does not flash, and the key is not recognised during normal starting.
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Fault diagnosisIntermediate2 min read
BYD SEAL: Falling coolant level; check for system leaks
The coolant level is below MIN or keeps falling.
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Fault diagnosisIntermediate2 min read
BYD SEAL: Battery still does not charge after connecting the charger
The charger is connected, but the battery does not charge normally.
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Fault diagnosisIntermediate2 min read
BYD SEAL: Brake fluid below MIN; check wear and leakage
The brake fluid level in the reservoir is below MIN.
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Fault diagnosisIntermediate1 min read
BYD SEAL: Reduced A/C cooling with obstructed airflow over radiator and condenser surfaces
A/C cooling efficiency is reduced; leaves, insects and dust may have accumulated on the heat-exchange surfaces.
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Climate control and filtration2 min read
2025 SEAL air purification: check the negative ion function and PM2.5 filter separately
Australian MY25 SEAL lists negative ion purification and a PM2.5 filter separately. A filter requirement does not establish another purifier part.
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Interior and trim2 min read
2025 SEAL Metal Door Sill Protectors: distinguish scratched protectors from body sill damage
Australian MY25 SEAL lists Metal Door Sill Protectors on all trims. Record door position and the damaged layer before specifying body or trim parts.
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Drivetrain2 min read
2025 SEAL Performance iTAC: a control function is not a differential-lock part number
Only Australian MY25 SEAL Performance lists iTAC. Separate the control function from unverified differential locks, actuators and supply boundaries.
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