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All Symptoms

Burning smell coming from the transmission

Serious - act right away

transmission fluid burnt smell · hot burning smell after driving

Symptom description

A sharp, burnt smell (often described as a burnt toast or hot metal smell) noticeable after driving, particularly linked to the transmission area.

Common causes

  • Overheated or degraded transmission fluid
  • A slipping clutch pack inside an automatic transmission
  • Low transmission fluid causing increased friction and heat

What to check

If accessible, check the transmission fluid level and smell it - burnt fluid smells distinctly different from fresh fluid and often looks darker.

Can you keep driving?

Not recommended beyond reaching a workshop. Continuing to drive with overheated transmission fluid risks permanent internal damage.

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Descriptions are for guidance only and do not replace a workshop inspection. If you are ever unsure whether it is safe to keep driving, pull over in a safe spot.

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