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.Model 447 with engine 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
|
Warning
| Risk of injury caused by fingers being jammed or pinched when removing, installing or aligning hoods, doors, trunk lid/rear-end door or sliding roof.
| No parts of the body or limbs should be within the operating area when the components are moving.
| AS00.00-Z-0011-01A
|
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
| Model 447 with engine 780
| AH00.00-Z-0300-01A
|
| 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 retrofitted consumers)
Model 447.7/8
with code EE9 (12 V/80 Ah additional battery)
Model 447.8
with code EE8 (Battery 12V 100 Ah)
| AR54.10-S-0004E
|
3
| Remove ground line of auxiliary battery for ECO start/stop function.
|
Model 447
with code MJ8 (ECO start/stop function)
except code D50 (Full-length partition)
except code D51 (Entire partition with 1 window)
except code S23 (Co-driver's seat double seat)
Model 448
| AR54.10-S-0111E
|
|
|
| Model 447
with code D50 (Full-length partition)
with code MJ8 (ECO start/stop function)
Model 447
with code D51 (Entire partition with 1 window)
with code MJ8 (ECO start/stop function)
Model 447
with code MJ8 (ECO start/stop function)
with code S23 (Co-driver's seat double 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
|
5.1
| Remove liftgate.
| Model 447, 448.7
with code W65 (Tailgate)
Model 447, 448.8
with code W68 (Electrically operated liftgate)
When replacing liftgate.
|
|
|
|
|
| AR72.20-S-1020E
|
5.2
| Remove left rear-end door and right rear-end door.
| Model 447.6/7
with code W50 (Rear-end door, double-wing, 180 degrees without window)
Model 447.6/7
with code W54 (2-wing rear-end door, 270 degrees)
When installing a new left rear-end door or right rear-end door.
|
|
|
|
|
| AR72.20-S-1901E
|
6
| Remove fender liners of rear fenders on both sides.
| If installed.
|
|
|
|
|
| AR88.10-S-1400E
|
7
| Remove side section brackets for rear bumper on both sides.
|
| AR88.20-S-9018E
|
8
| Remove vent flap at rear fender on both sides.
|
| AR88.60-S-9244E
|
9
| Remove rubber plugs (8).
| Model 447, 448
with code EZ7 (Active Parking Assist)
Model 447.6/7, 448.7
with code CL4 (Multifunction steering wheel with trip computer)
with code JK3 (Instrument cluster with pixel matrix display)
Model 447.6/7, 448.8
with code CL4 (Multifunction steering wheel with trip computer)
with code JK5 (Instrument cluster with color display)
Model 447
with code JP2 (Driving Assistance package)
Model 447
with code Q22 (Trailer coupling, rigid coupling head)
Model 447
with code Q24 (Trailer cross member NAFTA, towing capacity 5000Ibs)
Model 447
with code Q50 (Trailer coupling with removable ball-type head)
|
|
10
| Insert subharness (9) into body.
| Model 447, 448
with code EZ7 (Active Parking Assist)
Model 447.6/7, 448.7
with code CL4 (Multifunction steering wheel with trip computer)
with code JK3 (Instrument cluster with pixel matrix display)
Model 447.6/7, 448.8
with code CL4 (Multifunction steering wheel with trip computer)
with code JK5 (Instrument cluster with color display)
Model 447
with code JP2 (Driving Assistance package)
Model 447
with code Q22 (Trailer coupling, rigid coupling head)
Model 447
with code Q24 (Trailer cross member NAFTA, towing capacity 5000Ibs)
Model 447
with code Q50 (Trailer coupling with removable ball-type head)
|
|
11
| Remove rubber plugs (10).
| Model 447, 448.8
with code JA7 (Blind Spot Monitoring)
|
|
12
| Insert subharness (11) into body.
| Model 447, 448.8
with code JA7 (Blind Spot Monitoring)
|
|
13
| Remove carrier for rear bumper.
|
| AR88.20-S-2250E
|
14
| Detach decoupling elements at rear muffler.
|
Model 447 with engine 274, 651
Model 447 with engine 654.9
Model 448 with engine 274
| AR49.10-S-4823E
|
|
|
| Do not remove the rear muffler.
|
|
15.1
| Remove rear towing eye.
| Model 447
except code Q22 (Trailer coupling, rigid coupling head)
except code Q24 (Trailer cross member NAFTA, towing capacity 5000Ibs)
except code Q50 (Trailer coupling with removable ball-type head)
Model 448
except code Q22 (Trailer coupling, rigid coupling head)
except code Q50 (Trailer coupling with removable ball-type head)
|
|
|
|
|
| AR64.20-S-1203E
|
15.2
| Remove trailer hitch.
| Model 447
with code Q22 (Trailer coupling, rigid coupling head)
Model 447
with code Q24 (Trailer cross member NAFTA, towing capacity 5000Ibs)
Model 447
with code Q50 (Trailer coupling with removable ball-type head)
|
|
|
|
|
| AR31.10-S-8000E
|
16
| Remove spare wheel holder.
|
Model 447, 448
with code RR6 (Spare tire with jack)
| AR40.00-S-0100E
|
17.1
| Release sealing frame of liftgate in repair area.
| Model 447, 448.7
with code W65 (Tailgate)
Model 447, 448.8
with code W68 (Electrically operated liftgate)
|
|
|
|
|
| AR72.20-S-2120E
|
17.2
| Release sealing frame of rear-end door in repair area.
| Model 447.6/7
with code W50 (Rear-end door, double-wing, 180 degrees without window)
Model 447.6/7
with code W54 (2-wing rear-end door, 270 degrees)
|
|
|
|
|
| AR72.20-S-2122E
|
18
| Remove rear-end center-section trim.
|
Model 447.6
with code V43 (Wood flooring)
Model 447.7
with code V43 (Wood flooring)
except code V33 (Floor covering in passenger compartment (carpeted))
except code V41 (Carpeted floor in passenger compartment)
| AR68.30-S-4785EE
|
|
|
| Model 447.7, 448
with code V33 (Floor covering in passenger compartment (carpeted))
Model 447.7, 448
with code V41 (Carpeted floor in passenger compartment)
Model 447.8
| AR68.30-S-4785E
|
19
| Remove lock striker (2).
| Model 447, 448.7
with code W65 (Tailgate)
Model 447, 448.8
with code W68 (Electrically operated liftgate)
|
|
|
|
| To do this, remove screw/bolts (1) .
|
|
|
|
| Bolt, lock striker to body
| *BA72.20-N-1003-03J
|
20
| Remove covers (3).
| Model 447.6/7
with code W50 (Rear-end door, double-wing, 180 degrees without window)
Model 447.6/7
with code W54 (2-wing rear-end door, 270 degrees)
|
|
21
| Remove door check (5).
| Model 447.6/7
with code W50 (Rear-end door, double-wing, 180 degrees without window)
Model 447.6/7
with code W54 (2-wing rear-end door, 270 degrees)
|
|
|
|
| For this purpose, remove bolts (4).
|
|
22
| Remove lock strikers (7).
| Model 447.6/7
with code W50 (Rear-end door, double-wing, 180 degrees without window)
Model 447.6/7
with code W54 (2-wing rear-end door, 270 degrees)
|
|
|
|
| To do so, remove the bolts (6).
|
|
|
|
| Bolt, lock striker to crossmember
| *BA72.20-N-1008-01J
|
23.1
| Remove left and right lower load compartment trim.
| Model 447.6
Model 447.7
except code V23 (Interior trim, premium version)
|
|
|
|
|
| AR68.30-S-1180E
|
23.2
| Remove left and right rear quarter in rear.
| Model 447.7, 448.7
with code V23 (Interior trim, premium version)
Model 447.8
except code ZK7 (Equipment line MARCO POLO)
Model 448.8
|
|
|
|
|
| AR68.30-S-1206E
|
23.3
| Remove rear right side trim in rear passenger compartment.
| Model 447.8
with code ZK7 (Equipment line MARCO POLO)
|
|
|
|
|
| AR68.30-S-1207E
|
24
| Remove blower housing.
|
Model 447.7/8
with code H13 (Additional heat exchanger)
Model 447.7/8
with code HZ7 (TEMPMATIC semi-automatic air conditioning in rear)
Model 448
| AR83.30-S-5565E
|
25
| Remove vehicle tool kit mount.
|
Model 447.6/7
with code E28 (Additional battery for retrofitted consumers)
with code RR6 (Spare tire with jack)
Model 447.6/7
with code E28 (Additional battery for retrofitted consumers)
with code Y36 (Jack)
Model 447.6/7
with code Q24 (Trailer cross member NAFTA, towing capacity 5000Ibs)
with code RR6 (Spare tire with jack)
Model 447.7/8
with code RR6 (Spare tire with jack)
with code SB6 (Luxury co-driver's seat, pivoting)
Model 447.7/8
with code SB6 (Luxury co-driver's seat, pivoting)
with code Y36 (Jack)
Model 447.8
with code E65 (Burmester surround sound system)
with code RR6 (Spare tire with jack)
Model 447.8
with code E65 (Burmester surround sound system)
with code Y36 (Jack)
Model 447.8
with code RR6 (Spare tire with jack)
with code W68 (Electrically operated liftgate)
Model 447.8
with code W68 (Electrically operated liftgate)
with code Y36 (Jack)
Model 447
with code Q50 (Trailer coupling with removable ball-type head)
with code RR6 (Spare tire with jack)
Model 447
with code Q50 (Trailer coupling with removable ball-type head)
with code Y36 (Jack)
Model 447
with code RR6 (Spare tire with jack)
with code ZG2 (Permanent all-wheel drive)
Model 447
with code Y36 (Jack)
with code ZG2 (Permanent all-wheel drive)
Model 448
| AR68.30-S-5020E
|
26
| Remove stowage compartment in the rear passenger compartment.
|
Model 447.7
with code V23 (Interior trim, premium version)
except code E28 (Additional battery for retrofitted consumers)
except code Q50 (Trailer coupling with removable ball-type head)
except code SB6 (Luxury co-driver's seat, pivoting)
except code ZG2 (Permanent all-wheel drive)
Model 447.8
except code E65 (Burmester surround sound system)
except code Q50 (Trailer coupling with removable ball-type head)
except code SB6 (Luxury co-driver's seat, pivoting)
except code W68 (Electrically operated liftgate)
except code ZG2 (Permanent all-wheel drive)
except code ZK7 (Equipment line MARCO POLO)
Model 448.7
with code V23 (Interior trim, premium version)
| AR68.00-S-0009E
|
27
| Install in the reverse order.
|
|
|
