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MYBYD · HANDBOOK-CHECKED ADVICE CARD

BYD SEAL
Keep the explanation.

Reviewed 7 October 2026. Saved copies reflect this review date; check the live page for changes.

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Handbook artwork for Smart key warning light
Colour: Orange

Smart key warning light

What it means

The key may not be detected inside the vehicle. Flashing after pressing START/STOP can indicate a low key battery.

What to do

Read the instrument-cluster message and confirm the matching key is inside the vehicle. Do not assume that every key warning means the same thing.

Handbook-based owner explanation, not a verbatim quotation. Check the accompanying instrument-panel message.Meaning and response handbook-checkedBYD SEAL · RHD EN-250305BYD handbook · PDF p. 38
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