See also:

Speedometer with segments
The segments in the speedometer indicate which speed range is available. Cruise control (Y page 167) activated: The segments light up from the stored speed to the maximum speed. DISTRONIC PLUS ...

Problems with fuel and the fuel tank
Problem Possible causes/consequences and - Solutions Fuel is leaking from the vehicle. !!! Risk of explosion or fire !!! The fuel line or the fuel tank is defective.•` ...

Brake fluid level
If you notice that the brake fluid level in the brake fluid reservoir has fallen to the MIN mark or less, check the brake system immediately for leaks. Also check the thickness of the brake lini ...