open hood MERCEDES-BENZ ML350 2003 W163 Owner's Manual
[x] Cancel search | Manufacturer: MERCEDES-BENZ, Model Year: 2003, Model line: ML350, Model: MERCEDES-BENZ ML350 2003 W163Pages: 321, PDF Size: 6.31 MB
Page 5 of 321
Contents
Loading.............................................. 139
Loading instructions..................... 139
Partition net* ............................... 141
Cargo area cover blind* ............... 143
Cargo floor plates ........................ 144
Roof rack*.................................... 145
Driving systems ................................. 146
Cruise control .............................. 146
Parktronic system*
(Parking assist) ............................ 149
Useful features .................................. 152
Interior storage spaces ................ 152
Cup holders.................................. 154
Armrest in rear seat bench .......... 155
Ashtrays and cigarette lighter ...... 156
Electrical outlet ............................ 158
Telephone* .................................. 158
Tele Aid* ...................................... 159
Garage door opener ..................... 168
Trip computer*............................. 172Operation......................................... 177
The first 1000 miles (1500 km) ......... 178
Driving instructions............................ 179
Drive sensibly – save fuel............. 179Drinking and driving ...................... 179
Pedals ........................................... 179
Power assistance .......................... 179
Brakes........................................... 180
Driving off ..................................... 181
Parking.......................................... 182
Tires .............................................. 182
Hydroplaning................................. 183
Tire traction .................................. 183
Tire speed rating ........................... 184
Winter driving instructions ............ 184
Standing water.............................. 185
Off-road driving ............................. 186
Trailer towing ................................ 192
Passenger compartment ............... 196
Driving abroad .............................. 197
Control and operation of radio
transmitters .................................. 197
Catalytic converter........................ 198
Emission control ........................... 198
Coolant temperature..................... 199
At the gas station ............................... 200
Check regularly and
before a long trip .......................... 201Engine compartment .......................... 202
Hood ............................................. 202
Engine oil ...................................... 203
Transmission fluid level ................ 206
Coolant ......................................... 206
Battery .......................................... 207
Windshield washer system and
headlamp cleaning system ........... 208
Tires and wheels ................................ 209
Important guidelines ..................... 209
Life of tire ..................................... 210
Direction of rotation ..................... 210
Checking tire inflation pressure .... 211
Rotating wheels ............................ 212
Winter driving ..................................... 213
Winter tires ................................... 213
Block heater (Canada only) ........... 214
Snow chains ................................. 214
Maintenance ...................................... 215
Clearing the service indicator ....... 215
Service term exceeded ................. 215
Calling up the service indicator .... 216
Resetting the service indicator ..... 216
Vehicle care ....................................... 217
Cleaning and care
of the vehicle ................................ 217
Page 78 of 321
78 Safety and SecurityAnti-theft systems
Anti-theft systemsImmobilizer
The immobilizer prevents unauthorized
persons from starting your vehicle.
Activating
Removing the key from the steering lock
activates the immobilizer.
Deactivating
Switch on the ignition by turning the key in
the steering lock to position2.
Anti-theft alarm
Once the alarm system has been armed, a
visual and audible alarm is triggered when
someone:
opens a door
opens the liftgate
opens the hood
The alarm will stay on even if the activating
element (a door, for example) is immedi-
ately closed.
The alarm system will also be triggered
when
someone attempts to raise the vehicle
unlocking and opening the driver’s
door with the mechanical key Arming the alarm system
The alarm system is armed after locking
the vehicle with the remote control. The
turn signal lamps blink three times to indi-
cate that the alarm system is activated. A
red lamp in the center console will blink af-
ter approximately 10 seconds when the
alarm system is completely armed
(
page 27).
iIn case the engine cannot be started
(vehicle’s battery is in order), the sys-
tem is not operational. Contact an au-
thorized Mercedes-Benz Light Truck
Center or call 1-800-FOR-MERCedes
(in the USA), or 1-800-387-0100 (in
Canada).
iIf the alarm stays on for more than
20 seconds, an emergency call is initi-
ated automatically by the Tele Aid sys-
tem (
page 159) provided Tele Aid
service was subscribed to and properly
activated.
Page 79 of 321
79 Safety and Security
Anti-theft systems
Disarming the alarm system
The alarm system is disarmed when you
unlock your vehicle with the remote con-
trol. The turn signal lamps blink once to in-
dicate that the alarm system is
deactivated.
Canceling the alarm
To cancel the alarm:
Switch on the ignition by turning the
key in the steering lock to position2.
or
Press the
Œ
or
‹
button on the
remote control.
The alarm is cancelled.Tow-away alarm, glass breakage
sensor
The tow-away alarm and the glass break-
age sensor are part of the anti-theft alarm
system.
Once the tow-away alarm is armed, a visual
and audible alarm will be triggered when
someone:
attempts to raise the vehicle
breaks a window and reaches into the
passenger compartment
iIf the turn signal lamps do not blink
three times, the tow-away - glass-
breackage sensor is malfunctioning or
one of the following elements may not
be properly closed:
a door
the liftgate
the hood
Close the respective element and lock
the vehicle again.
iThe alarm system will rearm automati-
cally again after approximately 40 sec-
onds if one of the doors or the liftgate
is not opened.
iThe tow-away protection alarm is trig-
gered, for example, if the vehicle is lift-
ed on one side.
If the alarm stays on for more than
20 seconds, an emergency call is initi-
ated automatically by the Tele Aid sys-
tem (
page 159) provided Tele Aid
service was subscribed to and properly
activated.
Page 85 of 321
85 Controls in detail
Locking and unlocking
Unlocking
Unlocking the driver’s door and fuel
filler flap
Press button
Œ
once.
All turn signal lamps blink once to indi-
cate that the driver’s door and the fuel
filler flap are unlocked.Global unlocking
Press button
Œ
twice.
All turn signal lamps blink once to indi-
cate that all doors, fuel filler flap and
liftgate are unlocked.
Unlocking the liftgate
Press button
Š
.
Only the liftgate unlocks.
Locking
Press button
‹
once
All turn signal lamps blink three times
to indicate that all doors, the liftgate
and the fuel filler flap are unlocked.
iUnlocking the vehicle with the remote
control deactivates the anti-theft
alarm.
The vehicle will lock again automatical-
ly and reactivate the anti-theft system
within approximately 40 seconds of un-
locking if neither door nor liftgate is
opened.
iLocking the vehicle with the remote
control activates the anti-theft alarm.
iIf the turn signal lamps do not blink
three times, one of the following ele-
ments may not be properly closed:
a door
the liftgate
the hood
Close the respective element and lock
the vehicle again.
Warning!
G
When leaving the vehicle, always remove the
key from the steering lock, and lock your ve-
hicle. Do not leave children unattended in
the vehicle, or with access to an unlocked
vehicle. Unsupervised use of vehicle equip-
ment may cause an accident and/or serious
personal injury.
Page 111 of 321
111 Controls in detail
Instrument cluster
Coolant temperature gauge
Under normal driving conditions, the cool-
ant temperature may rise to 248°F
(120°C). The coolant temperature may
climb to the red marking:
at high outside temperatures
during stop-and-go city traffic
when driving on hilly terrain
The engine should not be operated with
the coolant temperature in the red zone.
Doing so may cause serious engine dam-
age which is not covered by the
Mercedes-Benz Limited Warranty.
Display in the speedometer
Changing display
Press the left knob1 in the instrument
cluster (
page 110).
The display changes between main
odometer and trip odometer.
Press the left knob1 twice.
The next scheduled service is displayed
(page 215).
Warning!
G
Driving when your engine is badly overheat-
ed 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
cools down.
Page 199 of 321
199 Operation
Driving instructions
Coolant temperature
During severe operating conditions and
stop-and-go city traffic, the coolant tem-
perature may rise to approx. 248°F
(120°C).
The engine should not be operated with
the coolant temperature in the red zone.
Doing so may cause serious engine dam-
age which is not covered by the
Mercedes-Benz Limited Warranty.
Warning!
G
Driving when your engine is badly over-
heated can cause some fluids which
may have leaked into the engine com-
partment to catch fire. You could be se-
riously 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
cools down.
Page 201 of 321
201 Operation
At the gas station
Check regularly and before a long trip
Open the hood (
page 202)
1Engine oil level
More information on engine oil can be
found in the “Operation” section
(
page 203).
2Coolant level
For normal replenishing, use water (po-
table water quality). More information
on the coolant level can be found in the
“Operation” section (
page 206).
3Brake fluid
More information on brake fluid can be
found in the “Technical data” section
(
page 284).4Windshield washer and headlamp
cleaning system
More information on filling the reser-
voir can be found in the “Operation”
section (
page 208).
Vehicle lighting
Check function and cleanliness. More in-
formation on replacing light bulbs can be
found in the “Practical hints” section
(
page 247).
Combination switch (
page 102).
Tire inflation pressure
More information on tire inflation pressure
can be found in the “Operation” section
(
page 211).
iLeaving the engine running and the fuel
cap open can cause the
?
lamp to
illuminate.
See also “Practical hints” section
(
page 232).
Page 202 of 321
202 OperationEngine compartment
Engine compartmentHood
Opening
1Hood release
Pull lever1 downwards.
The hood is unlocked. Handle2 pro-
trudes slightly from the radiator trim. If
not, lift the hood slightly.
2Handle for opening the hood
Pull handle2 to its stop out of the radi-
ator grill.
Pull up on the hood and then release it.
The hood will be automatically held
open at shoulder height by gas-filled
struts.
Warning!
G
Do not pull the release lever while the vehi-
cle is in motion. Otherwise the hood could
be forced open by passing air flow.
!To avoid damage to the windshield wip-
ers or hood, never open the hood if the
wiper arms are folded forward away
from the windshield.
Warning!
G
To help prevent personal injury, stay clear of
moving parts when the hood is open and the
engine is running. Make sure the hood is
properly closed before driving. When closing
the hood, use extreme caution not to catch
hands or fingers.
The radiator fan may continue to run for ap-
proximately 30 seconds or even restart af-
ter the engine has been turned off. Stay
clear of fan blades.
Page 203 of 321
203 Operation
Engine compartment
Closing
Let the hood drop from a height of ap-
proximately 1ft (30cm).
The hood will lock audibly.
Check to make sure that the hood is
fully closed.
If you can raise the hood at a point
above the headlamps, then it is not
properly closed. Open it again and let it
drop with somewhat greater force.
Engine oil
The amount of oil your engine needs will
depend on a number of factors, including
driving style. Higher oil consumption can
occur when
the vehicle is new
the vehicle is driven frequently at high-
er engine speeds.
Engine oil consumption checks should only
be made after the vehicle break-in period.
Checking engine oil level
When checking the oil level the vehicle
must
be parked on level ground
be at normal operating temperature
have been stationary for at least five
minutes with the engine turned off
Warning!
G
If you see flames or smoke coming from the
engine compartment, or if the coolant tem-
perature 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.Warning!
G
The engine is equipped with a transistorized
ignition system. Because of the high voltage
it is dangerous to touch any components (ig-
nition coils, spark plug sockets, diagnostic
socket) of the ignition system
with the engine running
while starting the engine
if ignition is “on” and the engine is
turned manually
Warning!
G
Be careful that you do not close the hood on
anyone.!Do not push the hood closed manually,
as this could damage it.
Page 206 of 321
206 OperationEngine compartmentTransmission fluid level
The transmission fluid level does not need
to be checked. If you notice transmission
fluid loss or gear shifting malfunctions,
have an authorized Mercedes-Benz Light
Truck Center check the automatic trans-
mission.Coolant
The engine coolant is a mixture of water
and anticorrosion/antifreeze. To check
the coolant level, the vehicle must be
parked on level ground and the engine
must be cool. 1Cap
2COLD LEVEL mark
The coolant level should reach the COLD
LEVEL mark2 in the reservoir.
Using a rag, turn the cap slowly approx-
imately one half turn to the left to re-
lease any excess pressure.
Warning!
G
In order to avoid any possibly serious burns:
Use extreme caution when opening the
hood if there are any signs of steam or
coolant leaking from the cooling system,
or if the coolant temperature gauge indi-
cates that the coolant is overheated.
Do not remove pressure cap on coolant
reservoir if engine temperature is above
194°F (90°C). Allow engine to cool
down before removing cap. The coolant
reservoir contains hot fluid and is under
pressure.
Using a rag, slowly open the cap approx-
imately ½ turn to relieve excess pres-
sure. If opened immediately, scalding
hot fluid and steam will be blown out un-
der pressure.
Do not spill antifreeze on hot engine
parts. Antifreeze contains ethylene gly-
col which may burn if it comes into con-
tact with hot engine parts.
iIf the engine is already at its regular op-
erating temperature, the coolant may
be approximately 0.6 in (1.5 cm) above
the COLD LEVEL mark.