an5410d0002b

Retrofit additional battery

Type an · topic 54.10 · version 0302 · 2020-03-16

Applies to: Model 906.### 2# with code S23 (Co-drivers seat double seat)

Where it sits

Function group 2 Chassis › 54 Electrical system, equipment and instruments › 54.10 Battery, power supply, voltage converter — Series 906

EinPAS 25 On-board/network/multifunction › 25.20 On-board electrical system › 25.20.3 Retrofitting/modification — Series 906

AN54.10-D-0002B

Retrofit additional battery

06.03.2020

Model

906.### 2#

with code S23 (Co-driver's seat double seat)

Modification notes

24.01.2018

Operation steps adapted

Operation steps 22, 23

24.01.2018

Workshop equipment reference added

Operation step 13

24.01.2018

Operation steps added

Operation steps 2, 24

Retrofit additional battery

1

Battery carrier

3

Vehicle floor

4

Ground cable

6

Mounting rails

G1/9

Additional battery RHD

W10/13

Additional battery ground point RHD

D54.10-1193-11

Danger

Risk of explosion and poisoning caused by solvent vapors and gasses. Risk of injury to skin and eyes when working with anticorrosion agents

Never spray corrosion protection on flames or hot, glowing objects and keep them well away from all potential sources of ignition. Use them only in well-ventilated rooms; wear respiratory protection.

AS97.00-Z-0001-01A

Danger

Risk of fire/risk of explosion due to short circuit and escaping oxyhydrogen gas. Risk of (burn) injury caused by caustic burns to eyes, skin and mucous membranes from battery electrolyte/mist, short circuit and arcing. Risk of poisoning caused by swallowing battery electrolyte or absorption of lead through the skin or body orifices. Risk of death due to voltage U >= 30 V AC and U >= 60 V DC.

No fires, sparks, open flames, or smoking. Wear acid-resistant gloves, clothing, and glasses. Pour battery acid only into suitable and appropriately marked containers.

AS54.10-Z-0001-01A

Topical note

Underfloor preservation

AH97.20-P-2000-01A

Topical note

Notes on battery

AH54.10-P-0001-01A

Topical note

Instructions for processing permanent underbody protection

AH97.20-P-9409-01A

Remove

1

Switch off ignition.

2

Remove driver seat.

AR91.10-D-1010H

3

Remove trim in left footwell.

AR68.30-D-4020A

4

Remove floor covering at front left.

AR68.20-D-2050A

5

Remove center footwell cover.

AR68.30-D-1320A

6

Remove ground line of battery.

AR54.10-D-0003SD

7

Open cover for wiring harness.

8

Remove front passenger bench seat.

AR91.10-D-1035A

9

Remove fuel tank.

Model 906 with engine 271.951 with code MZ8 (NGT engine EEV)

AR47.10-D-4100NG

Model 906 with engine 271.951 except code MZ8 (NGT engine EEV), model 906 with engine 272.979

AR47.10-D-4100SF

Model 906 with engine 642, 646, 651

AR47.10-D-4100SD

10

Remove auxiliary heating from working area.

Model 906 with engine 642, 646, 651 with code H12 (Hot-water auxiliary heater), model 906 with engine 642, 646, 651 with code HZ5 (Hot-water auxiliary heater 10 kW with timer), model 906 with engine 642, 646, 651 with code HZ9 (Heater booster)

AR83.70-D-5945B

Install

Danger

The high voltage used for electric welding presents a lethal hazard. Risk of explosion from welding in areas close to highly inflammable materials. Risk of injury from weld splatter and UV-light when welding. Risk of poisoning from inhaling welding gases

Use insulating mats. Wear protective clothing, safety glasses and a protective mask. Remove highly inflammable materials from the hazard area. Use air extraction system.

AS00.00-Z-0007-01A

11

Retrofit battery carrier (1).

AN54.10-D-0002-05B

Topical note

Measures for preventing damage to vehicles or components when performing electric welding work

AH00.00-N-0005-01A

000 588 02 84 00 Welder

WS60.00-P-0022K

Commercially available devices/tools
Rotary wire brush
Wet and dry vacuum cleaner

12

Seal seam after repair.

AR97.10-D-4000H

Clean

13

Clean working area on underbody.

Remove wax and oil residue as well as loose "PVC" pieces.

Assembly cleaner

*BR00.45-Z-1028-04A

14

Apply underbody protection in working area on underbody.

Observe drying time before overpainting.

Underfloor protection 800 ml

*BR00.45-Z-1001-05A

Underfloor protection, synthetic rubber 1 l

*BR00.45-Z-1012-05A

Danger

Risk of explosion caused by paint vapors igniting. Risk of poisoning caused by inhaling paint vapors.

No smoking! No open fire! Use respiratory protection, protective clothing, gloves, safety glasses and protective skin cream. Ensure that the area is well ventilated.

AS98.00-Z-0002-01A

15

Paint working area and adjacent surfaces.

Only use paints approved by Daimler AG, see: http://xentryportal.mercedes-benz.com.

16

Install seal for bleed line of auxiliary battery (G1/9) in vehicle floor (3).

17

Install auxiliary battery (G1/9).

18

Install bleed line of auxiliary battery (G1/9).

19

Install mounting rails (6) and secure with nuts.

20

Retrofit wiring harness.

AN54.10-D-0002-04B

Wiring harness repair kit

*220589029900

21

Attach ground line (4) to RHD auxiliary battery ground point (W10/13).

22

Attach ground line (4) to negative pole of auxiliary battery (G1/9).

Make sure that the ground line (4) is routed without chafing.

23

Install in the reverse sequence.

Operation steps 10 to 2.

24

Enter special equipment into on-line vehicle data card.

Designation of affected special equipment: code E28 (Additional battery for retrofitted consumers).

Attach "Auxiliary battery retrofitted as per AN54.10-D-0002B" note under field organization texts for KG54.

25

Carry out SCN coding on electronic ignition lock control unit (EZS).

AR54.21-D-0015X

Under the "Control unit adaptations" menu item follow the instructions for "SCN coding".

Do not yet remove vehicle diagnosis system.

26

Perform SCN coding on signal acquisition and actuation module (SAM).

Model 906. # # # 2 # with code ED5 (Parameterizable special module)

AR54.21-D-0015X

Under the "Control unit adaptations" menu item follow the instructions for "SCN coding".

Check

Warning

Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running.

Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts.

AS00.00-Z-0005-01A

27

Check whether the auxiliary battery (G1/9) is being charged.

The battery cutoff relay must switch audibly shortly after engine start so that the auxiliary battery (G1/9) is charged.

Retrofit additional battery

220 589 02 99 00

Wiring harness repair kit

Repair materials

Number

Designation

Order number

BR00.45-Z-1001-05A

Underfloor protection 800 ml

A 001 986 46 10

BR00.45-Z-1012-05A

Underfloor protection, synthetic rubber 1 l

A 000 989 20 21

BR00.45-Z-1028-04A

Assembly cleaner

A 000 986 56 01

Parts ordering note

Part no.

Designation

Quantity

KG99

Scope of supply for auxiliary battery (EPC/"ODUS")

1

A 906 900 68 01

SAM control unit without code XM0 (Facelift)

1

A 906 900 36 02

SAM control unit with code XM0 (Facelift)

1

Referenced documents