2006 MERCEDES-BENZ ML350 fuse

Contents
Replacing bulbs ................................. 443
Bulbs ............................................ 443
Replacing bulbs for front lamps ... 445
Replacing bulbs for rear lamps..... 450
Adjusting headlamp aim............... 451
Replacing wiper blades ...................... 453
Removing front wiper blades........ 453
Installing front wiper blades ......... 453
Removing rear wiper blade........... 454
Installing rear wiper blade ............ 455
Flat tire .............................................. 456
Preparing the vehicle ................... 456
Mounting the spare wheel............ 457
Battery ............................................... 462
Disconnecting, removing,
reinstalling and
reconnecting the battery.............. 464
Charging the battery .................... 469
Jump starting ..................................... 470
Towing the vehicle ............................. 472
Installing towing eye bolt ............. 474
Stranded vehicle .......................... 476Fuses .................................................. 477
Aids for changing fuses................. 478
Main fuse box ............................... 478
Fuse box in
cargo compartment ...................... 479
Fuse box in
passenger compartment ............... 479
Technical data.................................. 481
Parts service....................................... 482
Warranty coverage ............................. 483
Loss of Service and Warranty
Information Booklet ...................... 483
Identification labels ............................ 484
Layout of poly-V-belt drive .................. 485
ML 350 ......................................... 485
ML 500 ......................................... 485
Engine ................................................ 486
Rims and tires .................................... 487
Rims and tires ............................... 488
Minispare wheel............................ 489Electrical system ................................ 490
Main Dimensions................................ 491
Weights .............................................. 492
Fuels, coolants, lubricants, etc. .......... 493
Capacities ..................................... 493
Engine oils .................................... 495
Engine oil additives ....................... 495
Air conditioning refrigerant ........... 495
Brake fluid .................................... 495
Premium unleaded gasoline.......... 496
Fuel requirements......................... 496
Gasoline additives......................... 497
Coolants ....................................... 497
Windshield washer and
headlamp cleaning* system ......... 500
Windshield and headlamp
washer fluid mixing ratio............... 500
Technical terms............................... 501Index................................................. 507

372 OperationMaintenanceClearing the maintenance service indicator
The maintenance service indicator is auto-
matically cleared after ten seconds when
you switch on the ignition or when reach-
ing the service threshold while driving. You
can also clear it yourself.
Press reset button on the instrument
cluster (
page 24).
Maintenance service term exceeded
If you have exceeded the suggested main-
tenance service term, you will see the fol-
lowing message in the multifunction
display:Service A exceeded by XXXXX miles (km)
Service A exceeded by XXX days
Service A exceeded by X dayIn addition, a signal sounds when the mes-
sage appears.
Any authorized Mercedes-Benz Light Truck
Center will reset the maintenance service
indicator following a completed mainte-
nance service.
Calling up the service indicator
Switch on the ignition (
page 34).
The standard display of the control sys-
tem appears (
page 156).

Press buttonk orj on the mul-
tifunction steering wheel until the
maintenance service indicator with the
service symbol9 and the service
deadline appears in the multifunction
display.iIf the battery is disconnected, the days
of disconnection will not be included in
the count shown by the maintenance
service indicator. To arrive at the true
maintenance service deadline, you will
need to subtract these days from the
days shown in the maintenance service
indicator.
Do not confuse the maintenance ser-
vice indicator with the engine oil level
indicatorN.

376 OperationVehicle careEngine cleaning
Prior to cleaning the engine compartment
make sure to protect electrical compo-
nents and connectors from the intrusion of
water and cleaning agents.
Corrosion protection, such as
MB Anticorrosion Wax, should be applied
to the engine compartment after every en-
gine cleaning. Before applying, all control
linkage bushings and joints should be lu-
bricated. The poly-V-belt and all pulleys
should be protected from any wax.
Vehicle washing
Do not use hot water or wash your vehicle
in direct sunlight. Only use a mild car wash
detergent, such as Mercedes-Benz
approved Car Shampoo.
Thoroughly spray the vehicle with a dif-
fused jet of water. Direct only a very weak
spray towards the ventilation intake. Use
plenty of water and rinse the sponge and
chamois frequently.Rinse with clear water and thoroughly dry
with a chamois. Do not allow cleaning
agents to dry on the finish.In the winter, thoroughly remove all traces
of road salt as soon as possible.
When washing the underbody, do not for-
get to clean the inner sides of the wheels.
!Due to the width of the vehicle, fold in
exterior rear view mirrors prior to run-
ning the vehicle through an automatic
car wash to prevent damage to the mir-
rors.iAfter running the vehicle through an au-
tomatic car wash, wipe any wax off of
the windshield (
page 378) and the
wiper blade inserts (page 378). This
will prevent smears and reduce wiping
noise which can be caused by residual
wax on the windshield.
iVehicles with KEYLESS-GO*:
If a door handle is hit by a strong jet of
water, and a SmartKey with
KEYLESS-GO* is in close proximity, i.e.
within approximately 3 ft (approxi-
mately 1 m), the vehicle could be inad-
vertently locked or unlocked.

381 Practical hints
What to do if …
Where will I find ...?
Unlocking/locking in an emergency
Opening/closing in an emergency
Replacing SmartKey batteries
Replacing bulbs
Replacing wiper blades
Flat tire
Battery
Jump starting
Towing the vehicle
Fuses

430 Practical hintsWhere will I find ...?First aid kit
The first aid kit is located on the driver’s
side in the cargo compartment behind the
cover.
1Handle
Turn handles1 90°.

Fold down the cover.
The first aid kit can be removed.
Vehicle tool kit
The vehicle tool kit is stored under the
cargo compartment floor.
The vehicle tool kit includes:

Towing eye bolt


Wheel wrench


Alignment bolt


Vehicle jack


Fuse chart


Spare fuses


Fuse extractor


Collapsible wheel chock1Handle
2Cargo compartment floor

Open the tailgate (
page 118).

Pull handle1.

Lift the cargo compartment floor2
and engage the elastic strap (located
below the floor handle) in the upper
edge of the cargo compartment.

Remove Minispare wheel
(page 433).
You can then access the vehicle tool
kit.
iCheck expiration dates and contents
for completeness at least once a year
and replace missing/expired items.

431 Practical hints
Where will I find ...?
Trunk area shown with spare wheel
removed1Wheel bolt wrench with screwdriver
2Vehicle jack
3Collapsible wheel chock
4Spare fuses, fuse chart, fuse extractor
5Towing eye bolt
6Alignment bolt
7Wheel bolts for 17" light alloy rims or
Minispare wheel1Wheel bolt wrench
2Screwdriver
3Interchangeable slot
Screwdriver2 is placed inside the handle
of wheelbolt wrench1.Vehicle jack
iVehicles with scissors-type jack see
separate instructions.
!To prevent damage, always disengage
the elastic strap and lower the cargo
compartment floor (
page 430) be-
fore closing the tailgate.
Warning!
G
The jack is designed exclusively for jacking
up the vehicle at the jack take-up brackets
built into both sides of the vehicle. To help
avoid personal injury, use the jack only to lift
the vehicle during a wheel change. Never
get beneath the vehicle while it is supported
by the jack. Keep hands and feet away from
the area under the lifted vehicle. Always
firmly set parking brake and block wheels
before raising vehicle with jack.
Do not disengage parking brake while the
vehicle is raised. Be certain that the jack is
always vertical (plumb line) when in use, es-
pecially on hills. Always try to use the jack
on level surface.
Make sure that the jack arm is fully seated
in the jack take-up bracket. Always lower
the vehicle onto sufficient capacity jack-
stands before working under the vehicle.

450 Practical hintsReplacing bulbs4Bulb socket of front fog lamp bulb
Turn bulb socket4 with the bulb
counterclockwise and remove it.

Insert new bulb socket4 with the bulb
into the lamp and turn it clockwise.

Plug electrical connector onto the bulb
socket4.

Reinstall front fog lamp2 into the
bumper.

Reinstall cover1 into the bumper un-
til it engages.
Replacing bulbs for rear lamps
Before you start to replace a bulb for a rear
lamp, do the following first:
Turn the exterior lamp switch to
positionM (
page 138).

Open the tailgate.

Open the cover in the cargo compart-
ment.
For the driver’s side rear lamps, see
“First aid kit” (
page 430).
For the passenger-side rear lamps, see
“Fuse box in cargo compartment”
(
page 479).Vehicles without sound system*:

Remove the additional cover on the
driver’s side.
1Screw

Turn the screws1 90° counterclock-
wise and remove the storage bin.


477 Practical hintsFuses
Fuses
The electrical fuses in your vehicle serve to
stop the supply of electricity to a device
that is malfunctioning. This helps to
prevent damage to the other vehicle
electronics. If a fuse is blown, the compo-
nents and systems secured by this fuse
will stop operating.
The following aids are available to help you
change fuses (
page 478):


Fuse chart


Spare fuses


Fuse extractorThe electrical fuses are located in different
fuse boxes:


Main fuse box in engine compartment
(page 478)


Fuse box in cargo compartment
(page 479)


Fuse box in passenger compartment
(page 479)
Warning!
G
Only use fuses approved for Mercedes-Benz
with the specified amperage for the system
in question. Never attempt to repair or
bridge a blown fuse. Otherwise, a short cir-
cuit could result and cause a fire.!Only install fuses that have been tested
and approved by Mercedes-Benz and
that have the specified amperage
rating. Otherwise, electrical parts or
systems could be damaged.
Never attempt to repair or bridge a
blown fuse. Have the cause determined
and remedied by an authorized
Mercedes-Benz Light Truck Center.
!Keep the fuse boxes free by contamina-
tion and wetness. Otherwise, electrical
parts or systems could be damaged.