ar0910p8131mt

Remove/install air intake pipe

Type ar · emne 09.10 · version 0300 · 2017-06-21

Gælder for: Engine 270 in model 117, 156, 176, 242, 246.2 except code 494 (US version)

Ikke tilgængelig på “da”; vises på Engelsk.

Placering

Funktionsgruppe 1 Motor › 09 Luftindsugning, luftladning › 09.10 Luftfilter — Serie 117 · Serie 156 · Serie 176 · Serie 242 · Serie 246 (modeller 2**)

EinPAS 15 Motor › 15.30 Luftindsugning/opladning › 15.30.33 indsugningsrør/ladeluftrør — Serie 117 · Serie 156 · Serie 176 · Serie 242 · Serie 246 (modeller 2**)

Gælder også for motorer/gearkasser: 270 ***

AR09.10-P-8131MT

Remove/install air intake pipe

29.05.2017

Engine

270 in model 117, 156, 176, 242, 246.2

except code 494 (US version)

Modification notes

22.05.2017

"Technical note" added

AH20.00-N-2080-01A

22.05.2017

"Technical note" added

AH00.00-P-5000-01A

22.05.2017

Safety note added

AS20.40-Z-0001-01A

22.05.2017

Safety note added

AS00.00-Z-0017-01A

22.05.2017

Safety note added

AS00.00-Z-0005-01A

22.05.2017

"Technical note" added

AH54.00-P-0001-01A

Remove/install air intake pipe

P09.10-2269-09

1

Air intake pipe

4

Vacuum line

7

Clamps

2

Coolant vent line

5

Wide open throttle bleed line

B28/5

Pressure sensor downstream of air filter

3

Vacuum line

6

Partial load bleed line

R39/2

Full-load operation vent line heater element

Warning

Risk of injury due to fan starting unexpectedly

Do not reach into the rotation or hazard area of the fan. Wear closed and close-fitting work clothes.

AS20.40-Z-0001-01A

Caution

Risk of injury caused by scraping or cutting body parts on sharp vehicle parts

Always wear protective gloves when working on or near sharp and non-deburred vehicle parts.
Deburr repair panels.

AS00.00-Z-0017-01A

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

Topical note

Notes on coolant

AH20.00-N-2080-01A

Topical note

Notes on avoiding damage through contamination and foreign objects

AH00.00-P-5000-01A

Topical note

Information on preventing damage to electronic components due to electrostatic discharge

AH54.00-P-0001-01A

Remove/install

1

Switch off ignition and store transmitter key outside of transmission range (min. 2 m)

2

Remove engine cover

3

Unclip the coolant vent line (2) at the air intake pipe (1)

4

Unclip the vacuum line (3) at the air intake pipe (1) and the engine wiring harness, remove the boost pressure control flap at the vacuum cell and put it to the side

5

Unclip the vacuum line (4) at the air intake pipe (1)

6

Release and disconnect electrical connector at pressure sensor downstream of air filter (B28/5)

7

Unlock and disconnect the electrical connector at the heating element vent line for full-load operation (R39/2)

8

Pull off the full-load vent line (5) from the heating element vent line for full-load operation (R39/2)

9

Unclip the engine wiring harness at the air intake pipe (1)

10

Pull off the partial load vent line (6) at the air intake pipe (1)

11

Loosen the clamps (7) at the air intake pipe (1)

12

Remove the air intake pipe (1)

13

Remove the compensating ring on the exhaust gas turbocharger between the air intake pipe (1) and the exhaust gas turbocharger

Installation: Replace the compensating ring each time after having removed it.
Apply lubricant to the new compensating ring and insert it into the fitting of the air intake pipe (1) first.

Lubricant

*BR00.45-Z-1032-06A

14

Remove the pressure sensor downstream of the air filter (B28/5) from the air intake pipe (1)

When replacing the air intake pipe (1).

15

Remove the heating element vent line for full-load operation (R39/2) from the air intake pipe (1)

When replacing the air intake pipe (1).

16

Install in the reverse order

Repair materials

Number

Designation

Order number

BR00.45-Z-1032-06A

Lubricant

A 000 989 08 60

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