This warning light will illuminate for approximately 6 seconds each time you place the ignition switch in the ON position.
This light also comes on when the Supplemental Restraint System (SRS) is not working properly. If the AIR BAG warning light does not come on, or continuously remains on after operating for about 6 seconds when you place the ignition switch in the ON position or start the engine, or if it comes on while driving, have the SRS inspected by an authorized HYUNDAI dealer.
Hyundai Tucson (LM) 2010-2015 Service Manual: Clutch Master Cylinder Repair procedures
Removal
Do not spill brake fluid on the vehicle; it may damage the
paint if brake fluid does contact the paint, wash it off immediately
with water.
1.
Disconnect the push rod from the clutch pedal by removing the snap pin (A) and washer (B).
2.
Disconnect the ...
Hyundai Tucson (LM) 2010-2015 Service Manual: Brake Booster Components and Components Location
Components
1. Brake booster2. Master cylinder assembly3. O-ring
...