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Master Cylinder and Brake Fluid Level Inspection

WARNING: This page is about a different car, the 2011 Suzuki SX4. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION: Using improper or contaminated brake fluid can cause brake system failure. Using shock absorber fluid or any other fluid that contains mineral oil for the brake fluid will cause the rubber parts in the brake hydraulic system to swell or distort. If water is mixed in the brake fluid, the boiling point will be lowered.
  • Use only the specified brake fluid from a sealed container.
  • Do not use a container that has been used for a mineral oil or is wet with water for refilling the brake system.
  • Keep all fluid containers capped to prevent contamination and entry of moisture.
NOTE: Be sure to use particular brake fluid either as indicated on reservoir cap of that vehicle or recommended in owner's manual which comes along with that vehicle. Use of any other fluid is strictly prohibited. Fluid level should be between MIN and MAX lines marked on reservoir. When brake warning light lights sometimes during driving, replenish fluid to MAX level. When fluid decreases quickly, inspect brake system for leakage. Correct leaky points and then refill to specified level.
  1. Check master cylinder, reservoir and reservoir hose (if equipped) for crack, damage and brake fluid leakage. If any faulty condition exists, correct or replace.
  2. Check that brake fluid level is between MAX (1) and MIN marks (2) on reservoir.
    Fig 1: Checking Master Cylinder And Brake Fluid Level
    G06868430Courtesy of SUZUKI OF AMERICA CORP.