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Red lightCritical
SRS/airbag fault warning light
Service requiredSafety warning — do not ignore this light
This warning light indicates a potentially serious fault. Do not continue driving. Stop in a safe location and contact an authorized service center or roadside assistance. Never attempt to inspect high-voltage or safety-critical components yourself.
What this light means
If the SRS warning light does not illuminate at startup, stays on, or turns on while driving, a component monitored by the airbag warning-light system may be faulty.
Immediate actions
- 1Avoid unnecessary driving until inspected.
- 2Do not modify seats, trim, wiring or airbag components.
- 3Contact a BYD authorized dealer or service provider as soon as possible.
What to check
Record exact icon/message, driving or charging state and recent conditions
Follow the owner handbook escalation for the warning severity
Do not repair HV, brake, steering, airbag, ADAS, fuel or wiring systems yourself
Possible causes
- ›Official SEALION 5 owner handbook warning-light/dashboard-message chapter.
- ›Exact root cause requires BYD diagnostic inspection; no DTC code is published from this summary.
Related warning lights
Sources
✓BYD New Zealand SEALION 5 owner handbook PDF
For informational purposes only. Always consult a certified service center for diagnosis and repair of warning light conditions.