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Using your Tesla

Keep Climate On and Cabin Overheat Protection

Checked 2 October 2026.

Tesla has several ways to keep climate running when you leave the car.

Keep Climate On modes

Mode What it's for
Keep A short stop with someone in the car, or to keep the cabin comfortable while you pop out
Dog Pets in the car; shows a message to passers-by. See Dog Mode
Camp Sleeping or relaxing in the car; keeps lights, USB power and music on. See Camp Mode

All three keep the climate system running and use battery while parked. The car warns you if the battery gets low.

Cabin Overheat Protection

Cabin Overheat Protection stops the cabin getting extremely hot in sunny weather for a while after you leave the car. You can choose:

  • On: uses air conditioning to keep the cabin below the threshold.
  • No A/C: uses only the fan. Gentler on the battery.
  • Off.

It's designed to protect the interior and electronics, and to make the car more comfortable when you return, not to keep pets or children safe.

Battery use

Running the air conditioning or heating in a parked car uses more energy than idle. In the UK's mild climate, Cabin Overheat Protection with "No A/C" is often enough.

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