coolant DODGE SPRINTER 2004 1.G Owners Manual

60 UNDERSTANDING THE FEATURES OF YOUR VEHICLEHOOD
To open:
1. Pull the release lever (1).
The hood then opens slightly and is restrained by
the safety catch.
WARNING!
When the hood is open, there is a risk of injury due
to very hot engine components.
When the engine is running or the key is in
position 2 in the ignition lock, there is a risk of
injury due to moving engine components and the
electrical system.
The engine is equipped with a transistorized
ignition system. Because of the high voltage it is
dangerous to touch any components (ignition coils,
spark plug sockets, diagnostic socket) of the
ignition system with the engine running, while
starting or if the ignition is on and the engine is
turned manually.
To help prevent severe personal injuries and death,
stay clear of moving parts when the hood is open
and the engine is running.
If you see flames or smoke coming from the engine
compartment, or if the coolant\temperature gauge
indicates that the engine is overheated, do not open
the hood. Move away from vehicle and do not open
the hood until the engine has cooled. If necessary,
call the fire department.
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UNDERSTANDING YOUR INSTRUMENT PANEL
4
CONTENTS
Instruments and Controls . . . . . . . . . . . . . . . . . . . . 83

Instrument Cluster and Indicator Lamps . . . . . . . 85Multi-Function Indicator . . . . . . . . . . . . . . . . . . . 87Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89Odometer and Trip Meter . . . . . . . . . . . . . . . . . . 90Instrument and Display Lighting . . . . . . . . . . . 90Outside Temperature Display . . . . . . . . . . . . . . 91Tachometer (Engine rpm) . . . . . . . . . . . . . . . . . . 92Coolant Temperature Gauge . . . . . . . . . . . . . . . 93Fuel Gauge with Reserve Fuel Indicator Lamp . 94Battery Charge Indicator Lamp . . . . . . . . . . . . . 95Water in Fuel Indicator Lamp . . . . . . . . . . . . . . 96Engine Oil Level Indicator Lamp . . . . . . . . . . . . 97Coolant Level Indicator Lamp . . . . . . . . . . . . . . 98Engine Control Unit Indicator Lamp . . . . . . . . 99Indicator Lamp Symbols . . . . . . . . . . . . . . . . . . . 99

Switch Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

ASSYST Maintenance Computer (Optional). . . . 103Engine Oil Level – Display in Instrument
Cluster (Vehicles with ASSYST Maintenance
Computer only) . . . . . . . . . . . . . . . . . . . . . . . . . 105Displaying Engine Oil Level with Engine Off . . . 106

Engine Oil Level Indicator in Instrument
Cluster (Vehicles without ASSYST Maintenance
Computer) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108

Heating, Ventilation . . . . . . . . . . . . . . . . . . . . . . . . 109Ventilation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110Air Recirculation . . . . . . . . . . . . . . . . . . . . . . . . . 110Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111De-Fogging and De-Icing The Front
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112Side Air Vents and Center Air Vents . . . . . . . . 113Upper Air Vents . . . . . . . . . . . . . . . . . . . . . . . . . 113Heated Rear Window (Optional) . . . . . . . . . . . 114
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86 UNDERSTANDING YOUR INSTRUMENT PANELLegend For Instrument Cluster And Indicator Lamps
1. Tachometer (Engine rpm), refer to "Tachometer
(Engine rpm)".
2. Turn signal indicator lamp (left), refer to
"Combination Switch".
3. Turn signal indicator lamp (right), refer to
"Combination switch".
4. ASR warning lamp or ESP warning lamp.
5. Speedometer.
6. Multi-function indicator, refer to "Multi-Function
Indicator".
7. Gear selector lever position.
8. Coolant temperature gauge, refer to "Coolant
Temperature Gauge".9. Fuel gauge with reserve fuel indicator lamp
(yellow), refer to "Fuel Gauge with Reserve Fuel
Indicator Lamp".
10. Warning and indicator lamps.
11. Odometer/trip meter selector, refer to "Odometer
and Trip Meter".
Clock/outside temperature display selector, refer
to "Clock and Outside Temperature Display".
12. Instrument lighting brighter/dimmer, refer to
"Instrument Lighting".Freightliner-all.book Pag e 86 Monday , December 1, 2003 2:54 PM

UNDERSTANDING YOUR INSTRUMENT PANEL 93
4
Coolant Temperature GaugeThe coolant temperature is displayed when the key is
in position 2 in the ignition lock.
If corrosion inhibitor/antifreeze is present in the
correct concentration in the coolant, the coolant
temperature will be between 185 °F (+85 °C) and
250 °F (+120 °C), depending on operating conditions.
If the needle reaches the red section, do not continue to
drive the vehicle.For coolant level indicator lamp /, refer to "Coolant
Level Indicator Lamp".
NOTE: Coolant temperature display
°F in USA only.
°C in Canada only.
CAUTION!
Do not leave your vehicle unattended with the
engine running as you would not be able to react to
the temperature indicator if the engine overheats.
This would lead in turn to engine damage.
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98 UNDERSTANDING YOUR INSTRUMENT PANELCoolant Level Indicator LampWhen the key is turned to position 2 in the ignition
lock, the coolant level indicator lamp
/ in the
instrument cluster lights up for about 2 seconds. It
must go out when the engine is running.
If the coolant level indicator lamp
/ remains on or lights
up again when the engine is running, the coolant level
is too low.
Do not drive on. Switch the engine off and add coolant.If a large quantity of coolant is being lost, or if smaller
amounts are lost at regular intervals, have the engine
cooling system examined by an authorized Sprinter
Dealer.
CAUTION!
Never run the engine if the coolant level is too
low. This could cause the engine to overheat,
leading in turn to engine damage.
WARNING!
Driving when your engine is badly overheated
can cause some fluids which may have leaked into
the engine compartment to catch fire. You could
be seriously burned. Steam from an overheated
engine can cause serious burns and can occur just
by opening the engine hood. Stay away from the
engine if you see or hear steam coming from it.
Turn off the engine, get out of the vehicle and do
not stand near the vehicle until it cool downs.
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UNDERSTANDING YOUR INSTRUMENT PANEL 99
4
Engine Control Unit Indicator LampWhen the key is in position 2 in the ignition lock, the
engine control unit indicator lamp± will light up in
the instrument cluster. It must go out when the engine
is running.If the engine control unit indicator lamp
±
remains on
or lights up again while the vehicle is moving, the fuel tank
was run empty or a fault has developed in the engine
control unit. The engine’s power output may be reduced.
Refuel and bleed the fuel system or have the cause
traced and rectified by an authorized Sprinter Dealer.
Indicator Lamp Symbolsv
Acceleration skid control (ASR), or electronic
stability program (ESP),
or slippery surface warning.
1
Airbag malfunction (USA only).
A
High beam on.
#
Battery not being charged.
Water in fuel filter.
2
Brake pads worn.
ù
Engine oil level too low.
/
Coolant level too low.
;
Brake fluid level too low and electronic brake
force distribution (EBV) malfunction (USA only)
.
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122 UNDERSTANDING YOUR INSTRUMENT PANELHEA TER BOOSTER
The switch (1) for activating the
heater booster system is located in
the center section of the dashboard.
The heater booster system can be
switched on while the vehicle is
being driven to help the engine to
reach its normal operating
temperature more quickly, which
will help to heat up the passenger compartment as
quickly as possible when the heating is switched on.To switch on with the engine running:
Press switch (1), the indicator lamp (2) lights up.
To switch off:
Press switch (1) again or switch the engine off. The
heater booster will then switch to run-on mode (about
2minutes).
NOTE: When the vehicle is being driven and a coolant
temperature of over 185 °F (+80 °C) is reached, the
heater booster system will switch to regulation mode.
If the coolant temperature drops to below 167 °F
(+75 °C) with the heater booster system switched on,
heat output is increased again.
If the key is turned to position 0 in the ignition lock
(run-on for about 2 minutes), the last setting selected at
switch (1) is retained when the engine is restarted
(memory function).
The operation of the heater booster system is usually
not required at outside temperatures above 41 °F
(+5 °C).
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130 UNDERSTANDING YOUR INSTRUMENT PANELTo switch on at blower speed 1:
Press the upper section, the left-hand indicator lamp in
the switch lights up.
To switch on at blower speed 2:
Press the lower section, the right-hand indicator lamp
in the switch lights up.
To switch off :
Press the switch to the middle position.
Operation is only possible when the key is turned to
position 2 in the ignition lock.
NOTE: The auxiliary heat exchanger in the load
compartment should be switched off at coolant
temperatures below 176 °F (+80 °C) to quickly de-fog
and de-ice the windshield and front side windows.
A UXILIA RY HEA TER – TIPS FOR COPING WITH
PROBLEMSThe heater either does not switch on or automatically
switches off:
 Insufficient fuel, fill up the fuel tank. Start up heater
several times, until the fuel lines are filled.
 The auxiliary heater will automatically switch off if
the fuel level is under about 4 US gal (15 l).
 The fuses in the fuse box are damaged. Electric
fuses.
 The battery voltage is too low, an undervoltage
protector switches off the heater if the battery
voltage falls below about 10 volts.
The heater motor does not run
 The battery voltage is too low, check the battery.
Batteries.
 The fuses in the fuse box are damaged.
Electric fuses.
 The heater motor is damaged.
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UNDERSTANDING YOUR INSTRUMENT PANEL 131
4
Overheating (Water Heater) Insufficient coolant, check coolant level.
 The heater will remain switched off after it has been
overheated a number of times (about 10 times in
succession). Have the fault repaired by an
authorized Sprinter Dealer.
Overheating (A ir Heater) The air channels are clogged.
The heater can be restarted once the fault has been
repaired. When this is done, the heater should be
switched on and off.
 The heater will remain switched off after it has been
overheated a number of times (about 3 times in
succession). Have the fault repaired by an
authorized Sprinter Dealer.
NOTE: Repairs should only be made by an authorized
Sprinter Dealer.
Freightliner-all.book Pag e 131 Monday, December 1, 2003 2:54 PM

STARTING AND OPERATING 181
5
WARNING!
Take into consideration that when towing a trail-
er, the handling characteristics are different and
less stable from those when operating the vehicle
without a trailer.
It is important to avoid sudden maneuvers.
Sudden maneuvers may lead to loss of control
over the vehicle-trailer combination. This could
cause an accident resulting 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 engine overloading
and / or overheating.
When going down a long hill, shift into a lower
gear and use the engine’s braking effect. Avoid
riding the brakes, thus overheating the vehicle
and trailer brakes.
If the engine coolant rises to an extremely high
temperature (coolant temperature needle
approaching the red zone) when the air
conditioner is on, turn off the air conditioner.
Engine coolant heat can be additionally vented by
opening the windows, switching the climate
control fan speed to high and setting the
temperature control to the maximum hot position.
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