Checking Brake Fluid

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Warning
Contact Tesla immediately if you notice increased movement of the brake pedal or a significant loss of brake fluid. Driving under these conditions can result in extended stopping distances or complete brake failure.
Red icon with an exclamation mark and word "BRAKE" underneath.
A red brake indicator on the touchscreen alerts you if the quantity of fluid in the brake reservoir drops below the recommended level. If it displays while driving, stop as soon as safety permits by gently applying the brakes. Do not continue driving. Contact Tesla immediately.

Topping Up the Brake Fluid

Do not top up your brake fluid. The following instructions are provided for information purposes and future reference only:

  1. Clean the filler cap before removing it to prevent dirt from entering the reservoir.
  2. Unscrew the cap and remove it.
  3. Top up the reservoir to the MAX mark using the appropriate brake fluid.
  4. Reinstall the filler cap, ensuring it is fully secured.
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Warning
CHINA: Clean filler cap before removing. Use only DOT3 or DOT4 fluid from a sealed container.
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Warning
Only use new fluid from a sealed air-tight container. Never use previously used fluid or fluid from a previously opened container—fluid absorbs moisture which decreases braking performance.
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Warning
Brake fluid is highly toxic. Keep containers sealed and out of the reach of children. In the event of accidental consumption, seek medical attention immediately.
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CAUTION
Brake fluid damages painted surfaces. Immediately soak up any spills with an absorbent cloth and wash the area with a mixture of car shampoo and water.