Remove/install exterior detachable parts and trim in vehicle interior for replacing sidewall up to window cutout

AR60.00-S-0021EA

Remove/install exterior detachable parts and trim in vehicle interior for replacing sidewall up to window cutout

30.04.2020

Model

447, 448

except code T19 (Sliding door left)

Left side of vehicle

Modification notes

18.12.2019

Method extended

Operation steps 24.2, 35

30.04.2020

Method extended

Operation step 43

Shown on model 447.8 with code EL9 (2-way speaker system, front and rear) and with code HZ7 (Semiautomatically controlled air conditioning system, TEMPMATIC in rear)

1

Air duct

5

Retaining clips

9

Bracket

2

Air duct

6

Frame seal

10

Bolts

3

Air duct

7

Bolts

H4/3

Left rear side wall speaker

4

Air duct

8

Bracket

Shown on model 447.8 with code W68 (Electrically actuated liftgate)

11

Lock striker

14

Cover

17

Bolts

12

Bolts

15

Bolts

18

Gas-filled strut

13

Rubber plug

16

End stop

19

Axle mount cover

20

Rear section

21

Mounting clip

22

Nut

 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.Typ 447 mit Motor 780

AS00.00-Z-0035-01A

 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

Topical note

General information on vehicles with high-voltage on-board electrical system and/or lithium-ion battery and/or gaseous-fuel drive system as well as personal protective equipment

Typ 447 mit Motor 780

AH00.00-Z-0300-01A

Topical note

Notes on carrying out repair work in the vehicle interior

AH68.00-N-0001-01S

 

Remove/install

1

Detach ground line of on-board electrical system battery.

AR54.10-S-0003E

2

Disconnect ground line of auxiliary battery.

Model 447.6/7 with code E28 (additional battery for retrofit consumer), Model 447.7/8 with code EE9 (auxiliary battery 12 V/80 Ah), Model 447.8 with code EE8 (battery 12V 100 Ah)

AR54.10-S-0004E

3

Remove ground line of the auxiliary battery for ECO start/stop function.

Model 447 with code MJ8 (ECO start/stop function) except code D50 (Full-width partition wall) except code D51 (Full-width partition wall with 1 window) except code S23 (Two-seater front passenger seat), model 448

AR54.10-S-0111E

Model 447 with code D50 (Full-width partition wall) with code MJ8 (ECO start/stop function), Model 447 with code D51 (Full-width partition wall with 1 window) with code MJ8 (ECO start/stop function), Model 447 with code MJ8 (ECO start/stop function) with code S23 (Two-seater front passenger seat)

AR54.10-S-0111EE

4

Disconnect ground on additional battery for park pawl emergency shift.

Model 447 with engine 780 except code G42 (7G-TRONIC PLUS) except code G43 (9G-TRONIC), model 447 with code G42 (7G-TRONIC PLUS) except code MJ8 (ECO start/stop function), model 447 with code G43 (9G-TRONIC) except code MJ8 (ECO start/stop function)

AR54.10-S-0120E

5

Remove partition.

Model 447.6 with code D50 (Full-width partition wall) with code W16 (Left front window, stationary in side wall/sliding door) Model 447.6 with code D51 (Full-width partition wall with 1 window) with code W16 (Left front window, stationary in side wall/sliding door)

AR68.74-S-0651E

6

Remove left front side trim in rear.

Model 447.7, 448.7 with code V23 (Interior trim, luxury version) Model 447.8 except code ZK7 (MARCO POLO equipment line)

AR68.30-S-1205E

7

Remove rear left side trim in rear passenger compartment.

Model 447.7, 448.7 with code V23 (Interior trim, luxury version) Model 447.8 except code ZK7 (MARCO POLO equipment line)

AR68.30-S-1206E

8

Remove trim on B-pillar.

AR68.30-S-4700E

9

Remove inner side load compartment trim.

Model 447.6 Model 447.7 except code V23 (Interior trim, superior version)

AR68.30-S-1180E

10

Remove rear air recirculation unit.

Model 447.7/8 with code H13 (Rear additional heat exchanger) Model 447.7/8 with code HZ7 (Semi-automatically controlled air conditioning, TEMPMATIC in rear) Model 448

AR83.60-S-7175E

11

Remove air duct (1).

Model 447.7/8 with code H13 (Rear additional heat exchanger), model 447.7/8 with code HZ7 (Semiautomatically controlled air conditioning system, TEMPMATIC in rear), model 448

12

Remove air duct (2).

Model 447.7/8 with code H13 (Rear additional heat exchanger), model 447.7/8 with code HZ7 (Semiautomatically controlled air conditioning system, TEMPMATIC in rear), model 448

13

Remove air duct (3).

Model 447.7/8 with code H13 (Rear additional heat exchanger), model 447.7/8 with code HZ7 (Semiautomatically controlled air conditioning system, TEMPMATIC in rear), model 448

14

Remove air duct (4).

Model 447.7/8 with code H13 (Rear additional heat exchanger), model 447.7/8 with code HZ7 (Semiautomatically controlled air conditioning system, TEMPMATIC in rear), model 448

15

Remove retaining clips (5).

Model 447.7, 448.7 with code V23 (Interior trim, luxury version) Model 447.8 except code ZK7 (MARCO POLO equipment line)

16

Remove sealing frame (6).

Model 447.8 with code W05 (Left rear window stationary, right vent) Model 447, 448 with code W29 (Rear stationary window)

17

Disconnect electrical connectors on left rear side wall speaker (H4/3).

Model 447.7/8, 448 with code EL9 (2-way speaker system, front and rear), model 447.8 with code E65 (Burmester surround sound system)

18

Remove left rear side wall speaker (H4/3) with bracket (8).

Model 447.7/8, 448 with code EL9 (2-way speaker system, front and rear), model 447.8 with code E65 (Burmester surround sound system)

 To do this, remove bolts (7).

19

Route electric lines out of working area.

20

Remove bracket (9).

 For this purpose, remove screws (10).

21.1

Remove front passenger compartment side window.

Model 447, 448 except code W18 (Left front sliding window in side wall/sliding door)

AR67.30-S-2700E

21.2

Completely remove sliding window.

Model 447.7/8 with code W18 (Left front sliding window in side wall/sliding door)

AR67.30-S-5311E

22.1

Remove rear passenger compartment side window.

Model 447.8 with code W05 (Left rear window stationary, right vent) Model 447, 448 with code W29 (Rear stationary window)

AR67.30-S-2701E

22.2

Remove electric pop-out window.

Model 447.7/8, 448.7 with code W32 (Electric vent window, passenger compartment

AR67.39-S-1000E

23

Remove sealing frame of front door.

AR72.10-S-2120E

24.1

Remove fuel filler flap.

If left side of vehicle is damaged.

Model 447 with engine 274, 622, 651, 654, 780.702
except code T19 (Sliding door left)
Model 448
except code T19 (Sliding door left)Left side of vehicle

AR88.60-S-6023E

24.2

Remove charging feed socket.

* Applies to Europe only; if left side of vehicle is damaged.

Model 447 with engine 780.701
except code T19 (Sliding door left)Left side of vehicle

AR47.70-S-0006F

25

Remove lock striker (11).

 To do so, remove screws/bolts (12).

 Screw/bolt, lock striker to B-pillar

*BA72.10-N-1005-01G

26

Remove rubber plug (13).

27

Remove front door.

With corresponding damage profile.

AR72.10-S-0500E

If front door will be replaced,



Disassemble front door.

AR72.10-S-0510E

28

Remove taillamp.

AR82.10-S-4905E

29

Remove trim element at corner pillar.

Model 447 with code W50 (Two-wing rear-end door, 180 degrees without window) Model 447 with code W54 (Two-wing rear-end door, 270 degrees)

AR88.85-S-5474E

30

Remove cover (14).

Model 447, 448.7 with code W65 (Liftgate) Model 447, 448.8 with code W68 (Electrically actuated liftgate)

 For this purpose, remove screws (15).

31

Remove end stop (16).

Model 447, 448.7 with code W65 (Liftgate) Model 447, 448.8 with code W68 (Electrically actuated liftgate)
With corresponding damage profile.

 Warning

Risk of injury from fingers being pinched or jammed when working on gas struts under pressure

Only remove and install pneumatic springs when they are not under tension and when the components are properly secured.

AS00.00-Z-0012-01A

32

Remove gas strut (18) from body.

Model 447, 448.7 with code W65 (Liftgate) Model 447, 448.8 with code W68 (Electrically actuated liftgate)
With corresponding damage profile.

 To do this, remove screws (17).
Fasten gas strut (18) to liftgate with cable tie to prevent free pivoting.

 Bolt, bracket with ball stud to body

*BA72.20-N-1014-03J

33

Remove splash guard.

Model 447
with code H12 (Auxiliary hot-water heater)
except code MX0 (BlueEFFICIENCY package)
except code T19 (Sliding door left)
except code VQ1 (AVANTGARDE)
Left side of vehicleModel 447
with code HZ1 (Auxiliary heater (warm air))
except code MX0 (BlueEFFICIENCY package)
except code T19 (Sliding door left)
except code VQ1 (AVANTGARDE)
Left side of vehicleModel 447
with code MA6 (Emissions category Euro 6b N1 GR.III/N2)
except code MX0 (BlueEFFICIENCY package)
except code T19 (Sliding door left)
except code VQ1 (AVANTGARDE)
Left side of vehicleModel 447
with code MB6 (Low-emission vehicle, Euro 6 Gr. 1)
except code MX0 (BlueEFFICIENCY package)
except code T19 (Sliding door left)
except code VQ1 (AVANTGARDE)Left side of vehicle

AR61.30-S-0015E

34

Remove underbody paneling.

Model 447 with engine 651 with code MX0 (BlueEFFICIENCY package), Model 447 with engine 654.9

AR61.30-S-1001E

35

Remove high-voltage battery module underfloor paneling.

* Applies to Europe only

Model 447 with engine 780.701

AR61.30-S-1001F

36

Remove nut (22) on rear section (20) of underfloor paneling.

Model 447 with engine 651 with code MX0 (BlueEFFICIENCY package), Model 447 with engine 654.9

37

Remove rear section (20) of underfloor paneling.

Model 447 with engine 651 with code MX0 (BlueEFFICIENCY package), Model 447 with engine 654.9

 To do so, remove retaining clip (21).

38

Remove axle mount trim (19).

39

Remove fender liner in rear fender.

If installed.

AR88.10-S-1400E

40

Remove rear bumper.

AR88.20-S-2200E

41

Remove side part bracket for rear bumper.

AR88.20-S-9018E

42

Remove coolant lines of rear heater at underbody in working area.

Model 447.7/8 with code H13 (Rear additional heat exchanger), model 447.7/8 with code HZ7 (Semiautomatically controlled air conditioning system, TEMPMATIC in rear), model 448

AR83.60-S-0013E

 Do not drain coolant, do not remove coolant hoses.

43

Remove refrigerant lines of rear air conditioning system at underbody on left in working area.

Model 447.7 with engine 622 with code HZ7 (Semiautomatically controlled air conditioning system, TEMPMATIC in rear), model 447.7/8 with engine 274, 651, 654 with code HZ7 (Semiautomatically controlled air conditioning system, TEMPMATIC in rear), model 448

 For this purpose, open respective brackets.
Do not extract refrigerant and do not disconnect refrigerant lines.

44

Remove end stop from door holder on both sides.

Model 447.6/7 with code W54 (Double-wing rear-end door, 270 degrees)

AR72.20-S-2792E

 Do not remove door holder.

45

Install in the reverse order.

 Front door

Number

Designation

Model 447, 448

BA72.10-N-1005-01G

Screw/bolt, lock striker to B-pillar

Nm

20

 Liftgate

Number

Designation

Model 447, 448

BA72.20-N-1014-03J

Bolt, bracket with ball stud to body

Nm

28