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How to Check the Brake Fluid Level

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Brake Fluid
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Estimated Costs:

DIY Costs
Est. $45.95 parts only Shop Costs
Est. $122.26 in parts and labor
Costs are based on averages for all vehicles.

Guide Steps

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1
 
With the engine off and cold, open the hood and locate the brake master cylinder reservoir on the driver side firewall. edit step - submit photo
2
 
If the master cylinder reservoir is clear, make sure the brake fluid level is between the "Min" and "Max" marks on the reservoir. If you cannot see the level, the reservoir cover or cap must be removed.  edit step - submit photo
3
 
Clean the reservoir cover to prevent dirt from entering the master cylinder. Remove the cover. edit step - submit photo
4
 
Verify the correct level of brake fluid in the reservoir. If necessary, add the manufacturer's recommended type of brake fluid (usually DOT 3). Re-install the cover. edit step - submit photo
5
 
If the brake fluid was empty, a complete brake safety inspection should be performed. edit step - submit photo
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