Tesla Brake Fluid Low | Check & Add Brake Fluid
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Tesla recommends checking the brake fluid level every two years, but if a warning message appears on your dashboard, brake fluid levels immediately. This guide provides instructions on how to check the brake fluid on a Tesla. Are you more of a visual learner? Check out our video guide below!
What you will need
- DOT3 Brake Fluid (Sealed container)
- Clean Cloth
Procedure
Step-By-Step Guide
- Park the Tesla on level ground.
- Press open on the touchscreen to open the hood (frunk).
- Go to the front of the vehicle and lift the hood.
- Remove the long black plastic cover near the bottom of the windshield by pulling it up. It has no screws, just clips.
- Use a clean cloth to wipe off any dirt or dust from the top of the brake fluid reservoir and cap.
- Check the brake fluid level by looking at the side of the reservoir.
- If the level is low, rotate the cap counterclockwise to open the reservoir.
- Add the recommended brake fluid to bring it just below the MAX line. Do not overfill.
Do not spill brake fluid on the vehicle because it is very corrosive. If any drips on the body panels, rinse them with water immediately.
Tesla Recommended Brake Fluid
Most Tesla vehicles, such as the Tesla Model 3, use DOT 3 Brake Fluid. If you are unsure what you need for your Tesla, refer to your owner’s manual for help. The recommended Tesla brake fluid is also printed on top of the reservoir. You can use any brand as long as it is the type printed on top of the brake fluid reservoir: DOT3, DOT4, DOT5.1. Make sure to use brake fluid from a sealed container.
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Tesla Brake Fluid Low Warning
This warning message on a Tesla indicates that the brake fluid level in the brake fluid reservoir is low, and you should add brake fluid immediately. As your brake pads start to wear out, the brake fluid is transferred from the brake reservoir to the brake calipers to compensate for the space created by the worn brake pads.
You should not have to add brake fluid regularly. If your Tesla is losing brake fluid, have the vehicle checked by a qualified mechanic immediately.
This warning should only come up after brake pads wear considerably, which can happen after two to four years. Do not drive the vehicle if you get this message after the brake fluid level has been topped off. Call Tesla or your mechanic and ask for advice. Your vehicle may need to be towed.
Check these troubleshooting and repair guides for more help on your Tesla.
