Remove/install alternator

AR15.40-P-5032V

Remove/install alternator

14.2.12

 

Remove/install

1

Open engine hood

AR88.40-P-1000V

 Danger!

Risk of explosion caused by escaping oxyhydrogen gas. Risk of injury caused by caustic burns to eyes, skin and mucous membranes from battery electrolyte (contains diluted sulfuric acid) or metal spatter due to short circuit. Risk of burn injuries caused by short circuit. Risk of poisoning caused by swallowing battery electrolyte (contains diluted sulfuric acid) or absorption of lead over the skin or orifices

No fire, sparks, open flames or smoking.

Wear acid-resistant gloves and clothing and safety glasses with side guards.

Do not place any conductive objects on the battery and avoid any short circuit from battery positive to ground.

Only fill liquid battery electrolyte (diluted sulfuric acid) into suitable and appropriately marked containers.

AS54.10-Z-0001-01A

2

Dismount ground line from battery

AR54.10-P-0003V



Notes on battery

AH54.10-P-0001-01A

3

Remove engine intake air duct (1)

4

Remove wideband silencer

AR09.41-P-6825V

5

Remove poly-V-belt

AR13.22-P-1202V

6

Detach cap (2) and dismount electrical line circuit 30 (B+) (3) from alternator (G2)



*BA15.40-P-1002-01F

7

Unscrew the upper bolts (4) of
alternator (G2)



*BA15.40-P-1001-01F

 Danger!

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

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

AS00.00-Z-0010-01A

8

Raise vehicle.

AR00.60-P-1000V

9

Dismount lower engine compartment paneling

AR61.20-P-1105V

10

Unplug connector (5) for circuit 61 on electrical line (D+) from alternator (G2).

11

Unscrew the lower bolts (6) of
alternator (G2)



*BA15.40-P-1001-01F

12

Take alternator (G2) down and out

13

Install in the reverse order

Number

Designation

Engine
271

BA15.40-P-1001-01F

Bolt, alternator to timing case

Nm

20

BA15.40-P-1002-01F

Nut, circuit B+ to alternator

Nm

15