Remove/install alternator

AR15.40-P-5032EL

Remove/install alternator

24.03.2016

Engine

276 in model 212, 218

Shown on engine 276.9

1

Front engine cover

2

Air filter housing

3

Electrical connection

4

Electrical line

5

Screw/bolts

6

Poly-V belt

G2

Alternator

 

Remove/install

1

Detach ground line from battery

AR54.10-P-0003EW



Notes on battery

AH54.10-P-0001-01A

2

Remove front engine cover (1)

3.1

Remove air filter housing (2)

ENGINE 276.9

 Bolt, air filter to air intake pipe support brace

*BA09.10-P-1002-01M

 Bolt, air filter to cylinder head cover

*BA09.10-P-1001-01M

3.2

Remove intake air duct on left and right

ENGINE 276.8

4

Remove fan unit

ENGINE 276.8

AR20.40-P-5050EL

5

Remove charge air duct on the right

ENGINE 276.8

AR09.41-P-8620ELS

6.1

Remove poly-V belt (6)

ENGINE 276.9

AR13.20-P-0001EL

6.2

Remove poly-V belt (6) from alternator belt pulley

ENGINE 276.8

AR13.20-P-0001ELS

7

Detach cap, unscrew nut and remove electrical line (4) from alternator (G2)

 Nut, circuit B+ to alternator

*BA15.40-P-1002-01F

8

Remove screw/bolts (5) for alternator (G2)

 Bolt, alternator to timing case

*BA15.40-P-1001-01F

9

Set alternator (G2) aside

10

Disconnect electrical connection (3) at alternator (G2)

11

Take alternator (G2) upwards and out

12

Install in the reverse order

 Air filter

Number

Designation

Engine 276.9

BA09.10-P-1001-01M

Bolt, air filter to cylinder head cover

Nm

9

 Air filter

Number

Designation

Engine 276.9

BA09.10-P-1002-01M

Bolt, air filter to air intake pipe support brace

Nm

9

 Alternator

Number

Designation

Engine 276

BA15.40-P-1001-01F

Bolt, alternator to timing case

Stage 1

Nm

20

Stage 2

Nm

-

 Alternator

Number

Designation

Engine 276

BA15.40-P-1002-01F

Nut, circuit B+ to alternator

Nm

15