Mercedes-Benz ML320. Manual — part 281

Fig. 160: Identifying Long Wedge (115 589 03 59 00)

REMOVE/INSTALL XENON HEADLAMP CONTROL UNIT - AR82.10-P-4632GI

MODEL 163.113 #X as of 754620, 163.113 /154 /174 #A as of 289565, 163.128/157/175

swallowing of or skin
contact with toxic salts
and mercury compounds.

1

Remove left front lamp
unit (E1) or right front
lamp unit (E2)

AR82.10-P-4730GH

2

Remove cover from rear
of lamp unit

3

Detach plug (1, 2) on
xenon headlamp control
unit(E1n1, E2n1)

Turn connector 1/4U turn

counterclockwise.

4

Remove xenon headlamp
control unit (E1n1,
E2n1)

Carefully press control

unit off of mount using long
wedge

Long wedge

Fig. 155

5

Install in the reverse
order

6

Set headlamps to zero
position using STAR
DIAGNOSIS

7

Inspect headlamp
adjustment, correct if
necessary.

Check and correct
headlamp adjustment

AP82.10-P-8260GH

2001 Mercedes-Benz ML320

1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis

me

Fig. 161: Identifying Xenon Headlamp Control Unit Components

Remove/install

Risk of death caused by
high voltage levels
present at xenon
headlamps.
Risk of explosion/fire
hazard through highly
flammable material in the
area of damaged xenon
bulbs.
Risk of injury through
UV light, hot components
on xenon headlamps and
glass splinters when
xenon bulbs burst.
Risk of poisoning
through inhalation of
mercury vapor and
swallowing of or skin
contact with toxic salts
and mercury compounds.

Do not come into contact
with parts that are under
high voltage. Persons
with active electronic
implants (e.g. heart
pacemakers) must never
work on xenon
headlamps. Switch off
complete lighting system.
Wear insulating safety
shoes, safety glasses and
protective gloves.
Remove highly
inflammable materials
from the hazard area.
Ensure that the
workplace is sufficiently
ventilated.

AS82.10-Z-0001-01A

1

Remove left front lamp
unit (E1) or right front

AR82.10-P-4730GH

2001 Mercedes-Benz ML320

1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis

me

REMOVE/INSTALL TURN SIGNAL LAMPS - AR82.10-P-4725GH

MODELS 163.113 /154 /174 #A as of 289565, 163.113 #X as of 754620, 163.128/157/175

Turn signal lamp in exterior mirror

Fig. 162: Identifying Turn Signal Lamp Components

lamp unit

2

Place headlamp in
inverted position on
workbench

Place on a soft base so

that the headlamp lens is
not scratched.

3

Remove bolts (1)

3 each.

4

Remove Xenon headlamp
control unit

Is unplugged

automatically when
removed.

5

Install in the reverse order

6

Set headlamps to zero
position using STAR
DIAGNOSIS

7

Inspect headlamp
adjustment, correct if
necessary.

Check and correct
headlamp adjustment

AP82.10-P-8260GH

Remove/install

1

Remove exterior mirror

AR88.70-P-9040GI

2001 Mercedes-Benz ML320

1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis

me

REMOVE/INSTALL HEADLAMP UNIT - AR82.10-P-4730GH

MODEL 163.113 /128 /136 /154 /157 /172 /174 /175

Fig. 163: Identifying Headlamp Unit Components

paneling (4)

2

Unscrew screw (2) of turn
signal lamp (3) in the
exterior mirror paneling
(4)

3

Remove turn signal lamp
(3) from the exterior
mirror paneling (4)

4

Install in the reverse order

Remove/Install

1

Open engine hood

2

Unlock cover (1) at the
clip (arrow A) under the
lamp unit and unhook

Installation: Lock

clip again.

3

Unscrew screw (2)

4

Unscrew nuts (3).

Installation: Align

the lamp unit so that the

2001 Mercedes-Benz ML320

1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis

me