Mercedes-Benz Sprinter Operator's Manual page 262

Tire pressure
260
Calling up tire pressure using the on-
board computer
Vehicles with steering wheel buttons
Using the steering wheel buttons
X
Turn the key to position 2 in the ignition
lock.
X
Press the V or U button repeatedly
until the standard display (
shown.
X
Press the & or * button repeatedly
until the current tire pressure for the
individual tires is displayed.
If the vehicle has been parked for more than
20 minutes or you have not then driven faster
than 18 mph (30 km/h), you will see the
following message:
tire press. displayed after driving
for several minutes
i
The tire pressure values indicated by the
on-board computer may differ from those
measured at a gas station using a pressure
gauge. The on-board computer will
generally give you a more exact value.
Tire pressure loss warning system
Vehicles without steering wheel buttons
The h tire pressure warning lamp in the
instrument cluster comes on if the pressure
of one or more tires drops significantly.
i USA only:
If the h tire pressure warning lamp
flashes for just 60 seconds and then is lit
permanently, the tire pressure monitor is
malfunctioning (
Y page 77) is
Y page 196).
If a malfunction of the tire pressure monitor
is recognized, the h tire pressure
warning lamp shows this at the latest after
ten minutes.
Vehicles with steering wheel buttons
A message is displayed and the h tire
pressure warning lamp in the instrument
cluster comes on if the pressure of one or
more tires drops significantly.
The tire pressure is shown in two red
rectangles. The pressure of the tire
concerned is shown in one of the rectangles
( Y page 199). A warning tone also sounds.
i USA only:
If the h tire pressure warning lamp
flashes for just 60 seconds and then is lit
permanently, the tire pressure monitor is
malfunctioning ( Y page 196).
If a malfunction of the tire pressure monitor
is recognized, the h tire pressure
warning lamp shows this at the latest after
ten minutes.
Reactivating the tire pressure monitor
In most cases, the tire pressure monitor
detects the new reference values
automatically, e.g. after you have:
changed the tire pressure
R
changed wheels or tires
R
installed new wheels or tires
R
If you wish to define new reference values
manually:
X
Refer to the table on the tire data labels
Y
( page 256) to make sure that the
pressure of all four tires is set correctly.
Observe the notes on tire pressures in the
"Tires and wheels" section ( Y page 280).