Remove/install starter

AR15.30-P-7100MLJ

Remove/install starter

26.04.2019

Model

166 with engine 157, 278

Model

292 with engine 157, 278

2

Electrical line, terminal 30

3

Contact protection

4

Electrical line, terminal 50

5

Bolts

M1

Starter

6

Screw

9

Bolts

7

Heat shield

10

Oil cooler thermostat

8

Screw

M1

Starter

 Danger

Risk of death caused by vehicle slipping or toppling off of the lifting platform.

Align vehicle between vehicle lift columns and position the four support plates at the vehicle lift support points specified by the vehicle manufacturer.

AS00.00-Z-0010-01A

 Warning

Risk of injury. Skin or eye injuries may result when handling hot or glowing objects.

Wear protective gloves, protective clothing and safety glasses, if necessary.

AS00.00-Z-0002-01A

 Caution

Risk of injury caused by scraping or cutting body parts on sharp vehicle parts

Always wear protective gloves when working on or near sharp and non-deburred vehicle parts.
Deburr repair panels.

AS00.00-Z-0017-01A

Topical note

Notes on avoiding damage through contamination and foreign objects

AH00.00-P-5000-01A

Topical note

Notes on bolted connections with self tapping screws

AH00.00-P-0007-01SF

Topical note

Information on preventing damage to electronic components due to electrostatic discharge

AH54.00-P-0001-01A

Topical note

Notes on self-locking nuts and bolts

AH00.00-N-0001-01A

 

Remove/install

1

Clamp off ground line from battery.

AR54.10-P-0003GZ

Topical note

Notes on battery

AH54.10-P-0001-01A

2

Remove right engine mount and remove left engine mount from front axle carrier.

AR22.10-P-4330MLJ

3

Remove screws (9) and remove oil cooler thermostat (10) for transmission oil cooling from engine.

 Bolt, bracket for thermostat to oil pan

*BA27.55-P-1011-01D

4

Remove screw/bolt (8).

 Screw, oil cooler oil line to oil pan

*BA27.55-P-1003-01D

5

Remove screw (6) and remove heat shield (7).

6

Remove screws (5) of the starter (M1).

 Bolt, starter to crankcase/transmission

*BA15.30-P-1003-01J

7

Turn starter (M1) to the left, tilt downward and lay down on the front axle carrier.

8

Remove contact protection (3) from starter (M1).

9

Remove circuit 50 electric line (4) from starter (M1).

 Installation:
Ensure that electrical wiring harness is routed properly.
Otherwise, damage to the electrical wiring harness and the starter (M1) will occur.

 Nut, connection for terminal designation 50

*BA15.30-P-1002-01J

10

Remove circuit 30 electric line (2) from starter (M1).

 Installation:
Ensure that electrical wiring harness is routed properly.
Otherwise, damage to the electrical wiring harness and the starter (M1) will occur.

 Nut, connection for terminal designation 30

*BA15.30-P-1001-01J

11

Remove starter (M1) between the front axle carrier and the body.



Check

12

Check pinion of the starter (M1) for damage and wear.

If the starter (M1) is reused.

If damage or wear was detected:



Replace starter (M1).

13

Check ring gear on drive plate for wear and damage.

 Rotate engine at center Bolt, crankshaft in the direction of engine rotation.

 Socket wrench bit

*001589650900

If wear and damage were detected,



Replace drive plate.

AR03.30-P-8001MLJ

14

Install in the reverse order.

 Starter

Number

Designation

Engine 157

Engine 278

BA15.30-P-1001-01J

Nut, connection for terminal designation 30

Nm

15

15

 Starter

Number

Designation

Engine 157

Engine 278

BA15.30-P-1002-01J

Nut, connection for terminal designation 50

Nm

6

6

 Starter

Number

Designation

Engine 157

Engine 278

BA15.30-P-1003-01J

Bolt, starter to crankcase/transmission

Nm

40

40

 Oil cooling

Number

Designation

Transmission 722.9

Transmission 725.0

BA27.55-P-1003-01D

Screw, oil cooler oil line to oil pan

Nm

12

12

 Oil cooling

Number

Designation

Transmission 722.9

Transmission 725.0

BA27.55-P-1011-01D

Bolt, bracket for thermostat to oil pan

Nm

10

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