Mercedes-Benz ML320. Manual — part 810

Risk of injury!

Class 2 lasers emit a visible radiation. Looking directly into the laser beam can result in damage to the eye.

The reflected laser beam can likewise cause damage to the eye.

For this reason, avoid reflections of the laser beam by using mirrors and similar aids. Laser beams may also
cause skin damage.

Safety instructions/precautions



Never look directly into the laser beam.



Do not attempt to suppress the natural reflex of the eyelids.

The eye is normally protected by defensive reactions including the reflex of the eyelid closing.



Avoid direct skin contact with the laser beam.



If damage to the eye is suspected, consult an eye specialist immediately.



It is prohibited to further bundle the laser beam and thus to concentrate the energy (increasing the laser
class).



Only properly instructed personnel may be entrusted with the work on this equipment.

TESTING & REPAIR

ADJUST THROTTLE CONTROL - AR30.10-P-1010GJ

ENGINE 112.942 #2 in MODEL 163.154

ENGINE 112.970 #2 in MODEL 163.157

ENGINE 113.942 #2 in MODEL 163.172

ENGINE 113.981 #2 in MODEL 163.174

ENGINE 113.965 #2 in MODEL 163.175

Shown on Engine 112.942 in Model 163.154

2001 Mercedes-Benz ML320

1998-2005 ACCESSORIES & BODY CAB Throttle Control, Speed Control Systems - 163 Chassis

me

Fig. 18: Identifying Throttle Control Adjustment Components

REMOVING AND INSTALLING THROTTLE CONTROL CABLE - AR30.10-P-3400GI

ENGINE 612.963 in MODEL 163.113

ENGINE 628.963 in MODEL 163.128

Inspection

1

Check ease of movement and condition of relay lever position sensor
(31/1) and control cable (32)

Replace parts if

necessary.

Setting

2 Depress accelerator (24) until it rests against the kickdown switch (S16/6)

Full throttle position.
Do not operate

kickdown switch (S16/6)!

3

Twist adjusting screw (32/3) until relay lever position sensor (31/1) rests
against full throttle stop (b)

Do not overstretch

control cable (32).

4

The relay lever position sensor (311) must rest against the closed throttle
stop (a) when the accelerator pedal is relieved

Closed throttle

position.

5

Twist adjusting nut (32/2) until relay lever position sensor (31/1) rests
against closed throttle stop (a) or until there is no more accelerator pedal
free travel

Inspection

6 Check full throttle and closed throttle positions

2001 Mercedes-Benz ML320

1998-2005 ACCESSORIES & BODY CAB Throttle Control, Speed Control Systems - 163 Chassis

me

ENGINE 112.942 in MODEL 163.154

ENGINE 112.970 in MODEL 163.157

ENGINE 113.942 in MODEL 163.172

ENGINE 113.981 in MODEL 163.174

ENGINE 113.965 in MODEL 163.175

Fig. 19: Identifying Throttle Control Components - Shown On Engine 112.942 In Model 163.154

Remove, Install

1.1 Remove fender liner in right front fender

Only on vehicles with right-hand

drive.

AR88.10-P-
1300GH

2

Detach control cable (32) at ball head

3

Push plastic clip (30/4) together and pull out
of fixed lever (10) together with control cable
(32)

4

Remove cover below instrument panel (left)

AR68.10-P-
1500GH

5

Unclip control cable holder (arrow) from
accelerator pedal (24)

Installation: Expanding wedge

pin (24/1) must securely latch.

2001 Mercedes-Benz ML320

1998-2005 ACCESSORIES & BODY CAB Throttle Control, Speed Control Systems - 163 Chassis

me

REMOVING AND INSTALLING ACCELERATOR PEDAL - AR30.12-P-1321GH

ENGINE 111.977 in MODEL 163.136

ENGINE 112.942 in MODEL 163.154

ENGINE 112.970 in MODEL 163.157

ENGINE 113.981 in MODEL 163.174

6

Push control cable (32) from vehicle interior
towards the outside

Do not push rubber grommet out

of splash wall.

7

Remove entire control cable (32) from engine
compartment

8

Install in the reverse order

9

Check throttle control, adjust

Engine 112.942/970,
113.942/965/981 ?

Automatic transmission

AR30.10-P-
1010GJ

Engine 612.963: ?

Manual/automatic transmission

AR30.10-P-
1010GH

Engine 628.963: ?

Automatic transmission

AR30.10-P-
1010GH

2001 Mercedes-Benz ML320

1998-2005 ACCESSORIES & BODY CAB Throttle Control, Speed Control Systems - 163 Chassis

me