Remove/install electric motor

AR08.10-P-0010MEX

Remove/install electric motor

26.11.2019

Engine

780.993 in model 451.390/392/490/492

1

Transmission

3

Bolts

M5

Electric drive motor

2

Bracket

4

Bolts

 Danger

Risk of death when working on component parts and systems with U >= 30 V alternating voltage (AC) or U >= 60 V direct voltage (DC)

Do not touch damaged or defective live component parts and lines or non-insulated electrical connections and lines.

AS00.00-Z-0035-01A

Topical note

General information on handling vehicles with high-voltage on-board electrical system and/or lithium-ion battery and/or gaseous-fuel drive system

AH00.00-Z-0300-01A

Topical note

Information on preventing damage to electronic components due to electrostatic discharge

AH54.00-P-0001-01A

Topical note

Notes on battery

AH54.10-P-0001-01A

 

Remove/install

1

Remove electric motor drive (M5) with transmission (1)

AR08.10-P-0005MEX

2

Undo screw/bolts (3) and remove bracket (2)

 Screw, holder to power electronics/electric motor

*BA08.10-P-1001-01D

3

Unscrew screws/bolts (4) and remove transmission (1) from electric drive motor (M5)

 Helper required.

 Bolt/nut, transmission to engine

*BA26.00-P-1002-01E

4

Install in the reverse order

 Electric motor

Number

Designation

Engine 780.993 in model 451.390/392/490/492

BA08.10-P-1001-01D

Screw, holder to power electronics/electric motor

Nm

23

 Manual transmission, complete

Number

Designation

Engine 780.993 in model 451.39/49

BA26.00-P-1002-01E

Bolt/nut, transmission to engine

Nm

23