Check the brake fluid

Warning: Contact Tesla immediately if you notice that the brake pedal is moving more than usual or a significant decrease in brake fluid. Driving the vehicle under these circumstances may result in longer stopping distances or complete brake failure.

A red brake indicator on the dashboard warns you if the fluid in the brake reservoir drops below the recommended level. If it appears while you are driving the vehicle, stop as soon as you can do so safely by gently applying the brakes. Do not continue to drive the vehicle. Contact Tesla immediately.

Check the fluid level

Tesla checks the brake fluid level and condition at regularly scheduled maintenance events. Park Model S on level ground to check the fluid level. Wait for Model S to cool down, then remove the maintenance panel.

Visually check the fluid level by examining the outside markings on the side of the reservoir without removing the filler cap.

The brake fluid level should be between the marks for MIN and MAX.

Anm: The brake fluid level will drop slightly during normal use, as a result of brake pad wear, but it must not drop below the MIN mark.

Add brake fluid

Do not add brake fluid. The following instructions are for information and future reference only.

• Clean the filler cap before removing it to prevent dirt from entering the reservoir.
• Unscrew the cap and put it aside.
• Fill the reservoir to the MAXmark with the appropriate brake fluid.
• Replace the filler cap and make sure it is firmly in place.

Warning: Only use new fluid from a sealed airtight container. Never use previously used fluid or fluid from a previously opened container - the fluid absorbs moisture which reduces brake performance.

Warning: Brake fluid is highly toxic. Make sure that brake fluid containers are sealed and that children cannot access them. If the fluid is accidentally swallowed, seek medical attention immediately.

Caution: Brake fluid damages painted surfaces. Immediately soak up any spillage with an absorbent cloth and wash the area with a mixture of shampoo and water.