
Tyre pressure fault warning light
What it means
The tyre-pressure warning can accompany under-pressure, excessive tyre temperature or a TPMS fault. The displayed values and messages distinguish these conditions; No Signal can indicate interference or a damaged module.
What to do
Read the tyre values and accompanying message and contact BYD for inspection as soon as possible, as this warning section recommends. No numerical tyre pressure or universal relearning procedure is inferred from this symbol.
Handbook-based owner explanation, not a verbatim quotation. Check the accompanying instrument-panel message.Meaning and response handbook-checkedBYD DOLPHIN · UK RHD-listed 7.2025 EN_V2BYD handbook · PDF p. 36 (BYD UK), p. 38 (BYD UK)