Page 545 of 666
543 Practical hints
Fuel system
5
\1
Switch off the engine and open the
hood (
\2
page 318).
\1
Place a suitable container under
drain hose
1
.
\1
Switch on the ignition (
\2
page 111).
\1
Unscrew drain plug
2
immediately
one turn or until liquid flows out of
drain hose
1
.
\1
Make sure that the liquid flows into
the container under drain hose
1
.
\1
Close drain plug
2
as soon as ap-
proximately 0.2 US qt (0.2 l) of liquid
has been collected.
\1
When you have drained the fuel filter
with water separator, turn the key
back to position
0 in the ignition lock
(
\2
page 111).
\1
Dispose of the collected liquid in an
environmentally responsible man-
ner.
iThe electric fuel delivery pump stops
the flow of liquid automatically after
30 seconds.
nf_BA.book Page 543 Friday, January 25, 2008 3:53 PM
Page 560 of 666

558 Practical hintsFlat tire
5
\1
Try to park the vehicle in such a way
that the tire puncture is close to the
ground. If the tire puncture cannot
be seen, park the vehicle in such a
way that the tire valve of the flat tire
is in horizontal alignment with the ax-
le.
\1
It is beneficial to the sealing process
if you remove the foreign body that
has pierced the tire, for example the
screw or nail.
\1
Remove the Premium tire sealant,
the accompanying "max. 50 mph
(80 km/h)" sticker and the electric
air pump from the storage compart-
ment in the right-hand doorway
(\2
page 521).
\1
Affix the sticker within the driver’s
field of vision.
!
CAUTION
Only connect the electric air pump to
the 12 V socket (
\2
page 297) on the
center console (12 V, 25 A,
300 watts). You could otherwise
damage the vehicle electrical sys-
tem.
Warning
G
Comply with the manufacturer’s safety in-
structions as seen on the sticker on the elec-
tric air pump and the tire sealant bottle.Warning
G
Tire sealant must not come into contact
with your skin, eyes or clothing.If tire sealant comes into contact with
your eyes or skin, immediately rinse thor-
oughly with clean water.
Continued
nf_BA.book Page 558 Friday, January 25, 2008 3:53 PM
Page 561 of 666
559 Practical hints
Flat tire
5
Electric air pump
1Switch
2Angle bracket
3Electric air pump hose
4Flap
5Pressure gauge with pressure release
screw
6Connector with cable\1
Open flap
4
on the electric air pump.
\1
Pull connector
6
and hose
3
out
of housing together with pressure
gauge
5
.
Warning (Continued)
G
Immediately change out of clothing that
has been in contact with tire sealant.If an allergic reaction occurs, consult a
doctor immediately.Keep tire sealant away from children.If tire sealant is swallowed, immediately
rinse your mouth out thoroughly and drink
plenty of water.Do not induce vomiting. Consult a doctor
immediately.Do not inhale tire sealant fumes.
iThe tire sealant is water soluble. If
tire sealant escapes, you can wash it
away with water.
nf_BA.book Page 559 Friday, January 25, 2008 3:53 PM
Page 564 of 666

562 Practical hintsFlat tire
5
\1
Start the engine (
\2
page 186).
\1
Press
I on electric air pump
switch1
.
The electric air pump is switched on.
The tire sealant is then pumped into
the tire and the tire pressure is in-
creased. Allow the electric air pump
to run for at least 10 minutes until tire sealant bottle
8
is completely
empty and a minimum tire pressure
of 43.5 psi (3.0 bar) is achieved.
\1
Inflate the tire using the electric air
pump until the recommended tire
pressure (
\2
page 361) is achieved.
\1
Then press
0 on electric air pump
switch
1
.The electric air pump is switched off.
\1
Slide knob
a
quickly to the stop in
valve core extractor
c
.
\1
Turn knob
a
clockwise until the
valve core is firmly screwed into tire
valve
d
.
!
CAUTION
Do not connect the electric air pump
connector to the cigarette lighter
socket or another 12 V socket. These
are not designed for operating the
electric air pump.
!
CAUTION
Do not run the electric air pump for
more than 20 minutes without a
break, otherwise it may overheat.
The air pump can be used again once
it has cooled down.
iDo not pull the valve core extractor
from the tire valve while the valve
core is unscrewed from the tire
valve. Tire sealant could otherwise
escape onto your hands.
The tire sealant is water soluble. If
tire sealant escapes, you can wash it
away with water.
nf_BA.book Page 562 Friday, January 25, 2008 3:53 PM
Page 571 of 666

569 Practical hints
Flat tire
5
Allow the electric air pump to run un-
til tire sealant bottle
8
is completely
empty.
\1
Press
0 on electric air pump
switch1
after about 15 seconds.
\1
Unscrew angle bracket
c
from tire
valve
b
and remove it.
\1
Screw in the valve core with the
valve tool again and take out the
valve tool through the opening.
\1
Press angle bracket
2
(
\2
page 559) on hose
3
of the elec-
tric air pump to the stop on tire
valve
b
and clamp it into place.
\1
Press switch
1
on the electric air
pump to
I and pump up the tire until
the recommended tire pressure
(
\2
page 361) is achieved.
\1
Then press
0 on electric air pump
switch
1
.
The electric air pump is switched off.
\1
Screw the valve cap onto tire
valve
b
.
\1
After filling with tire sealant
(\2
page 570).
!
CAUTION
Do not run the electric air pump for
more than 20 minutes without a
break, otherwise it may overheat.
The air pump can be used again once
it has cooled down.
iThe tire sealant is water soluble. If
tire sealant escapes, you can wash it
away with water.
nf_BA.book Page 569 Friday, January 25, 2008 3:53 PM
Page 573 of 666

571 Practical hints
Flat tire
5
\1
Correct the tire pressure accordingly
if it does not correspond to the rec-
ommended tire pressure
(\2
page 361).
Increasing the tire pressure
\1
Switch on the electric air pump.
Reducing the tire pressure
\1
Open the pressure release screw
on pressure gauge
5
.
\1
Drive to the nearest workshop and
have the tire repaired or replaced.
\1
Clean the valve core extractor using
clean water.
\1
Have tire sealant bottle
8
replaced
as soon as possible at an authorized
Sprinter Dealer.
Warning
G
If the minimum tire pressure of 43.5 psi
(3.0 bar) still cannot be achieved, the tire
is too badly damaged.
Do not drive any further. Consult an au-
thorized Sprinter Dealer which has the
necessary specialist knowledge and tools
to carry out the work required.
The manufacturer recommends that you
use an authorized Sprinter Dealer for this
purpose. In particular, work relevant to
safety or on safety-related systems must
be carried out at an authorized Sprinter
Dealer.
nf_BA.book Page 571 Friday, January 25, 2008 3:53 PM