workshopgowhere

Singapore car repair guide

BYD Seal: Highway vibration / tyre noise

If you are seeing this symptom in Singapore, use this as a pre-workshop checklist. The goal is to identify the likely root cause, avoid replacing the wrong part, and know the fair repair range before approving work.

Fair SG range
$80–$300
Red-flag quote
$900+
Likely fix
Tyre inspection, road-force balance, alignment

What this usually means

Heavy EV sedans are sensitive to tyre pressure, uneven wear, wheel balance and alignment. Diagnose tyres and road-force balance first before replacing suspension or drivetrain parts.

What to ask the workshop before approving repair

  • • Show the diagnostic fault codes.
  • • Show photo/video proof of the failed part.
  • • Give an itemised quote for parts and labour.
  • • Explain why cheaper common fixes were ruled out.

This is not a final diagnosis. It is a money-saving checklist before you go workshop.

Other problems on this BYD Seal (2023-present)

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