Remove/install rear engine mount

AR22.10-P-1160AK

Remove/install rear engine mount

19.4.04



Remove

Danger!

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

Align vehicle between the columns of the lifting platform and position the four support plates below the hoist support points specified by the vehicle manufacturer.

AS00.00-Z-0010-01A

1

Remove air filter housing

AR09.10-P-1050AK

2

Take off coolant expansion reservoir and place to the side with coolant lines connected

AR20.30-P-4950AK

3

Lift up engine with engine bridge

 Only lift up the engine until the engine mounts are relieved of load.

AR22.10-P-1260-01AL



*169589006100

4

Remove rear part of fender liner in right front fender

Model 169.1690/3

AR88.10-P-1300AK

Model 245.2

AR88.10-P-1300BK

5

Remove lower engine compartment paneling

With rough road package code 484

AR61.20-P-1105AL

Without rough road package code 484

AR61.20-P-1105AM

6

Unscrew collar bolts (1) and bolts (2, 3), remove the right rear engine mount (4) and the left rear engine mount (5)



Install

7

Insert the right rear engine mount (4) and the left rear engine mount (5) into the front axle carrier, attach the bolts (2, 3)

 Do not tighten screws (2, 3).

The installation location of the rear right engine mount (4) and the rear left engine mount (5) is preset by a locating pin on the engine support.

8

Loosen the nuts on both the front engine mounts on the front axle carrier

 The right rear engine mount (4) and the left rear engine mount (5) must first be secured to the front axle carrier, otherwise strain between the major assembly and the vehicle can result.

9

Lower the engine until the collar bolt (1) can be inserted. Tighten collar bolt (1)

AR22.10-P-1260-01AL



*BA22.10-P-1004-01T



*169589006100

10

Tighten bolts (2) then tighten bolt (3)



*BA22.10-P-1003-01T

11

Tighten the nuts on both the front engine mounts on the front axle carrier

 Ensure that the front engine mounts are not twisted while tightening the nuts. Incorrect installation positions can lead to bracing between the major assembly and the vehicle.



*BA22.10-P-1001-01T

12

Fit rear part of fender liner in right front fender

Model 169.1690/3

AR88.10-P-1300AK

Model 245.2

AR88.10-P-1300BK

13

Install bottom engine compartment panel

With rough road package code 484

AR61.20-P-1105AL

Without rough road package code 484

AR61.20-P-1105AM

14

Detach the motor crossmember

AR22.10-P-1260-01AL



*BA32.25-P-1002-04J



*169589006100

15

Install coolant expansion reservoir

AR20.30-P-4950AK

16

Install air filter housing

AR09.10-P-1050AK

Number

Designation

Engine 266
in model 169

Engine 266
in model 245

BA22.10-P-1001-01T

Nut of front engine mount to front axle carrier

Nm

55

55

BA22.10-P-1003-01T

Bolt, rear engine mount to front axle carrier

Nm

25

25

BA22.10-P-1004-01T

Bolt of rear engine mount to engine support

Nm

80

80

Number

Designation

Model
169

Model
245

BA32.25-P-1002-04J

Bolt of suspension strut to suspension strut dome

1st stage

Nm

20

20

2nd stage

°

45

45