Dodge 2005 Sprinter Cab & Chassis - Manual (Page 158)

158 STARTING AND OPERATING
NOTE: If you find that the minimum mark on the
brake fluid reservoir is reached, have the brake system
checked for pad thickness and leaks.
Parking Brake Indicator Lamp
With the key in position 2 in the ignition lock and the
parking brake released, the indicator lamp
lights
up for about 2 seconds.
If the parking brake is on, the indicator lamp does
not go out before the parking brake is released.
WARNING!
Driving with the brake indicator lamp ; (3)
illuminated can result in an accident. There may
be a malfunction in the brake system or in the
electronic brake force distribution. The braking
characteristics are affected and the vehicle could
skid if it is braked hard.
Have your brake system checked immediately if
the brake indicator lamp ;
(3) stays on. Do
not add brake fluid before checking the brake
system. Overfilling the brake fluid reservoir can
result in spilling brake fluid on hot engine parts
and the brake fluid catching fire. There is a risk of
injury due to hot engine parts or hot steam.