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309 Operation
Driving tips
4
Towing a trailerThere are many different laws, including
speed limit restrictions, having to do
with trailer towing. Make sure that your
vehicle-trailer combination will be legal,
not only for where you reside, but also
for where you will be driving. A good
source for this information can be the
police or local authorities.
Before you start driving with the trailer,
check the trailer hitch, break-away
switch, safety chains, electrical connec-
tions, lighting and tires. Also adjust the
mirrors to permit an unobstructed view
beyond the rear of the trailer.If the trailer has electric brakes, start
your vehicle and trailer moving slowly,
and then apply only the trailer brake
controller by hand to be sure that the
brakes are working properly.
When towing a trailer, check occasional-
ly to be sure that the load is secure, and
that lighting and trailer brakes (if so
equipped) are functioning properly.
Always secure items in the trailer to pre-
vent load shifts while driving.
Take into consideration that when tow-
ing a trailer, the handling characteristics
are different and less stable from those when operating the vehicle without a
trailer. It is important to avoid sudden
maneuvers.
The vehicle and trailer combination is
heavier, and therefore is limited in accel-
eration and climbing ability, and requires
longer stopping distances. It is more
prone to reacting to side wind gusts, and
requires more sensitive steering input.
In order to gain skill and an understand-
ing of the vehicle’s behavior, you should
practice turning, stopping and backing
up in an area which is free from traffic.
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310 OperationDriving tips
4
If possible, do not brake abruptly, but
rather engage the brake slightly at first
to permit the trailer to activate its brake.
Then increase the braking force.Warning
G
Take into consideration that when towing
a trailer, the handling characteristics are
different and less stable from those when
operating the vehicle without a trailer.
It is important to avoid sudden maneu-
vers. Sudden maneuvers may lead to loss
of control over the vehicle-trailer combi-
nation. This could cause an accident re-
sulting in property damage or injury to
you or others.
!
CAUTION
If the transmission hunts between
gears on inclines, manually shift to a
lower gear (select
"4", "3", "2"
or
"1"). A lower gear and reduction
of speed reduces the chance of the
engine overloading and / or over-
heating.
When going down a long hill, shift
into a lower gear and use the en-
gine’s braking effect. Avoid riding the
brakes, thus overheating the vehicle
and trailer brakes.
If the engine coolant rises to an ex-
tremely high temperature (coolant tem-
perature needle approaching the red
zone) when the air conditioner is on,
turn off the air conditioner. Engine cool-
ant heat can be additionally vented by
opening the windows, switching the cli-
mate control fan speed to high and set-
ting the temperature control to the
maximum hot position.
Extreme care must be exercised since
your vehicle with a trailer will require ad-
ditional passing distance ahead than
when driving without a trailer. Because
your vehicle and trailer is longer than
your vehicle alone, you will also need to
go much farther ahead of the passed ve-
hicle before you can return to your lane.
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312 OperationDriving tips
4
You will find information about the
speed limit for your tires under “Tires
and wheels” in this section
(\2
page 383).
Check regularly, e.g. weekly or when re-
fueling:
\4
the vehicle lighting
\4
the condition of the tires
(\2
page 346) and the tire pressures
(
\2
page 361)
\4
the engine oil level (
\2
page 322)
\4
the brake fluid level (
\2
page 331)
\4
the fluid level in the windshield wash-
er system / headlamp cleaning sys-
tem reservoir (
\2
page 333)
\4
the contamination level of the rear
air-conditioning air cleaner
(\2
page 414)
Your vehicle is equipped with monolith-
ic-type catalytic converters, an impor-
tant element in conjunction with the
oxygen sensors to achieve substantial
control of the pollutants in the exhaust
emissions. Keep your vehicle in proper
operating condition by following our rec-
ommended maintenance instructions as
outlined in your Service Booklet.
Warning
G
Exceeding the permissible maximum
speed can cause tire damage, which
could lead to loss of control of the vehi-
cle.
As the driver, you must find out about the
maximum speed of the vehicle and the re-
sulting permissible maximum speed of
the tires (tire and tire pressure).
Never exceed the speed limit for your
tires under any circumstances
(\2page 383).
Regular checks
Catalytic converter (gasoline engine)
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322 OperationEngine compartment
4
Mechanical elements and the lubricants
used for them must be carefully
matched.
For this reason, only brands tested and
approved by the manufacturer should be
used. Please contact your Sprinter Deal-
er to obtain the necessary information.
No lubricant additives should be used.
The use of such additives could affect
your warranty rights. Information is
available from any authorized Sprinter
Dealer.For specifications of engine oils, coolant
and brake fluid, see "Service products
and capacities" (
\2
page 604) and con-
tact your authorized Sprinter Dealer.The vehicle consumes a maximum of
1 US qt (1.0 l) oil per 620 miles
(1000 km), depending on your driving
style.
Engine oil consumption may even be
higher if:
\4
the vehicle is new
\4
you mainly operate the vehicle under
arduous operating conditions
\4
you often drive at high engine
speeds
The engine oil consumption can only be
judged after a lengthy distance has been
covered.
Service products
Warning
G
If handled incorrectly, service products
can constitute a health risk for people and
an environmental hazard.
Always observe relevant guidelines for
handling, storing and disposing of service
products.
Engine oil
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Page 331 of 666
329 Operation
Engine compartment
4
The expansion tank is in the engine com-
partment. Only add coolant with the ve-
hicle standing on a level surface and
with the engine switched off. The cool-
ant temperature must have dropped be-
low 122 °F (50 °C).
1Coolant tank cap
2Brake fluid reservoir cap
3Windshield washer reservoir cap
Environmental note
H
Wh en addi n g o i l, ta ke c ar e n ot t o s pi ll a n y.
No engine oil must be allowed to enter
sewage systems, surface water, ground
water or soil.
You would otherwise be damaging the en-
vironment.
Dispose of engine oil in an environmental-
ly responsible manner. Comply with the
manufacturer’s instructions.
Coolant
N20.30-2063-31
nf_BA.book Page 329 Friday, January 25, 2008 3:53 PM
Page 333 of 666
331 Operation
Engine compartment
4
The reservoir is in the engine compart-
ment. Check the brake fluid level:\4
regularly, e.g. weekly or when refuel-
ing
\4
only with the vehicle standing on a
level surface and with the engine
switched off
1Coolant tank cap
2Brake fluid reservoir cap
3Windshield washer reservoir capThe brake fluid level must be between
the MIN and MAX marks.
Brake fluid
N20.30-2063-31
iThere is usually a notice in the engine
compartment to remind you when
the next brake fluid change is due.
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332 OperationEngine compartment
4
!
CAUTION
Brake fluid corrodes paintwork. If
brake fluid comes into contact with
the paintwork, immediately rinse
with water.
If the brake fluid does not reach the
MIN mark, the vehicle’s hydraulic
system could be malfunctioning. Do
not add brake fluid under any cir-
cumstances. This will not solve the
problem.
Do not drive any further.
Have the system checked immediate-
ly at an authorized Sprinter Dealer.
Warning
G
Brake fluid is hazardous to health. Do not
swallow brake fluid. Consult a doctor im-
mediately if any brake fluid is swallowed.Brake fluid must not come into contact
with the skin, eyes or clothing. Wash af-
fected areas with plenty of clean water
and consult a doctor immediately if nec-
essary.You should always wear eye pro-
tection and gloves when you are adding
brake fluid.
Continued
Warning (Continued)
G
Only store brake fluid in its closed original
container and keep out of the reach of
children. Comply with safety regulations
when handling brake fluid.
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Page 335 of 666
333 Operation
Engine compartment
4
For specifications of brake fluid, see
"Service products and capacities"
(\2
page 616).The windshield washer reservoir is in the
engine compartment. It holds approx.
7.4 US qt (7.0 l).
On vehicles with a headlamp cleaning
system, this is also supplied from the
windshield washer reservoir.
1Coolant tank cap
2Brake fluid reservoir cap
3Windshield washer reservoir capAdd windshield washer fluid concentrate
to the water all year round.
Warning
G
If the boiling point of the brake fluid is too
low, vapor pockets may form in the brake
system when the brakes are applied hard
(e.g. when driving on long downhill
stretches). This has a detrimental effect
on braking efficiency, which could in-
crease the stopping distance. This in-
creases the risk of an accident.
Have the brake fluid replaced every
two years.
Windshield washer system/
headlamp cleaning system*
N20.30-2063-31
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