See also:

Brake fluid
The fluid level will drop slowly as the brakes wear, and will rise when the brake components are replaced. Fluid levels between the MIN and MAX lines are within the normal operating range; ...

Special operating condition log
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Brake-shift interlock
This vehicle is equipped with a brake-shift interlock (BSI) feature that prevents the gearshift lever from being moved from P (Park) when the ignition is in the on position unless the brake pedal ...