2005 MERCEDES-BENZ ML500 Owner's Manual

263 Practical hints
What to do if …
Additional indicators in the speedome-ter displayDisplay
Possible cause
Suggested solution
9
Perform minor service (A) (
page 237).

Visit an authorized Mercedes-Benz
Light Truck Center to perform service.
´
Perform major service (B) (
page 237).

Visit an authorized Mercedes-Benz
Light Truck Center to perform service.
Á
î
The
StArt
message comes on in
addition to the
Error
message.
The immobilizer is not operational.

Contact an authorized
Mercedes-Benz Light Truck Center or
call 1-800-FOR-MERCedes (in the
USA), or 1-800-387-0100 (in Cana-
da).

264 Practical hintsWhere will I find ...?First aid kit
The first aid kit is stored in the liftgate.
Open and fold down panel1.
The first aid kit can be removed.
Vehicle tool kit
The vehicle tool kit is stored in the cargo
compartment behind the right trim panel.
1Handles
2Panel
Turn handles1 90° in direction of
arrows.

Fold down the panel2.3Screw
4Vehicle jack with tool kit

Turn screw3 counterclockwise.

Remove vehicle jack.
Vehicles with CD-changer*
(page 265).
The jack is exclusively designed for lifting
the vehicle during a wheel change. Always
lower the vehicle on sufficient capacity
jackstands before working under the vehi-
cle.
iCheck expiration dates and contents
for completeness at least once a year
and replace missing / expired items.

265 Practical hints
Where will I find ...?
1Vehicle jack
2Wheel bolt wrench
3Screwdriver
4Interchangeable slot
Screwdriver3 is placed inside the wheel-
bolt wrench handle.Vehicle jack
Please also observe the safety guidelines
in the “Flat tire” section (
page 284)
when using the jack.
Vehicle with CD-changer*
To access the vehicle tool kit, swing the
CD-changer out of the panel.
1Screw
2CD-changer

Turn screw1 counterclockwise.

Swing the CD-changer2 out of the
panel.
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.

266 Practical hintsWhere will I find ...?Spare wheel (space-saver tire)
Use the spare wheel only temporarily,
while observing the following restrictions:

Do not exceed vehicle speed of
50 mph (80 km / h).


Drive to the nearest repair facility to
have the flat tire repaired or replaced
as appropriate.


Do not operate vehicle with more than
one spare wheel mounted.Removing spare wheel
The spare wheel is located behind the rear
bumper.
1Cover

Hold left and right side of cover1 and
pull away from bumper.2Screw
3Spare wheel carrier
4Lever

Turn screw2 counterclockwise using
the wrench (
page 265).
Screw2 remains in spare wheel
carrier3.

Lift spare wheel carrier slightly and
push lever4 to the right using screw-
driver (
page 264).

Swing spare wheel carrier3 down and
pull it out from under the bumper.
Warning!
G
The dimensions of the spare wheel are dif-
ferent from those of the road wheels. As a
result, the vehicle handling characteristics
change when driving with a mounted spare
wheel.iPlease comply with the instructions for
“Mounting the spare wheel”
(page 284).
Warning!
G
Exercise care when removing or installing
spare wheel to prevent personal injury.

267 Practical hints
Where will I find ...?
5Bayonet lock
Turn the bayonet lock5 90° to the
left.

Pull off bayonet lock5.

Remove the spare wheel cover and the
spare wheel.

Store bayonet lock5 and spare wheel
cover in cargo compartment.

Replace the spare wheel carrier and se-
cure it in place.

Install cover1 to the bumper.
!When storing the space-saver spare
wheel in its holder, secure it using the
bayonet lock.

268 Practical hintsUnlocking / locking in an emergencyUnlocking the vehicle
If you are unable to unlock the driver’s
door using the remote control, open the
door using the folding key.Remote control with folding key
1Release button

Press release button1 on the remote
control.
The key folds out.Unlocking the driver’s door
1Unlocking

Insert the key into the driver’s door
lock until it stops.

Turn the key counterclockwise to
position1.
The driver’s door is unlocked.
iUnlocking the driver’s door with the
folding key will trigger the anti-theft
alarm system.
To cancel the alarm, do one of the
following:

Press buttonŒ or‹ on the
remote control.


Insert the key in the steering lock.

269 Practical hints
Unlocking / locking in an emergency
Locking the vehicle
If you are unable to lock the vehicle with
the remote control, lock it with the folding
key as follows:
Close the passenger doors and the lift-
gate.

Press the upper part of the central
locking switch in the cockpit
(page 93).

Check to see whether the locking
knobs on the passenger doors have
moved down. If necessary push them
down manually.

Lock the liftgate if necessary from in-
side (
page 91).
Except for the driver’s door, the vehicle
should now be locked.1Locking

Insert the key into the driver’s door
lock until it stops.

Turn the key clockwise to position1.
The driver’s door is locked.
Fuel filler flap
1Cover
2Lock rod
Open the liftgate.

Open cover1 in cargo compartment
behind the left trim panel.

Turn lock rod2 clockwise (arrow) to
the end stop.
The fuel filler flap can now be opened.

270 Practical hintsUnlocking / locking in an emergencyManually unlocking the transmission gear selector lever
In the case of power failure the transmis-
sion gear selector lever can be manually
unlocked, e.g. to tow the vehicle.
1Pin

Insert a pin1, e.g. ball point pen, into
the covered opening below the
position D of the shift pattern.

Perform the following two steps simul-
taneously:
Push the pin down.

Move gear selector lever from
positionP.

Remove pin1.
The cover returns to its closed position
after moving the gear selector lever to
positionD.iThe gear selector lever is locked again
when moving it to positionP.