ar3222p2001tx

Remove/install compressor

Tipo ar · tema 32.22 · versão 0103 · 2006-05-11

Válido para: MODEL 219.3 with CODE (489) Aromatic (semi-active air suspension)

Não disponível em “pt”; apresentado em Inglês.

Onde se situa

Grupo funcional 2 Chassí › 32 Suspensão › 32.22 Suspensão pneumática — Série 219 (modelos 3**)

EinPAS 20 Trem de rodagem › 20.16 suspensão › 20.16.31 Geração de pressão/reservatório/bloco de comando — Série 219 (modelos 3**)

AR32.22-P-2001TX

Remove/install compressor

2.5.06

MODEL 219.3 with CODE (489) Aromatic (semi-active air suspension)

Remove/install compressor

P32.22-2308-06

1 Pressure line connection

2 Intake hose

3 Air filter

4 Nuts

5 Electrical connector

6 Electrical connector

A9/1 AIRmatic compressor unit

A9/1y1 AIRmatic pressure reduction valve

B7 AIRmatic pressure sensor

Y36/6 AIRmatic central reservoir charge valve

Remove/install compressor

P32.22-2315-06

7 Expanding rivet

K67 AIRmatic relay

N10/1 Driver-side SAM control unit with fuse and relay module

Remove/install

1.1

Remove the front section of the lower engine compartment paneling

Vehicles with gasoline engines

AR61.20-P-1105TX

1.2

Remove front section of bottom section of soundproofing

Vehicles with diesel engines

AR94.30-P-5300TX

2

Detach front section of fender liner in left front fender; to do so, remove expansion rivet (7)

3

Disconnect pressure line connection (1) from AIRmatic compressor unit (A9/1)

Plug the pressure line for the duration of the repair operations.

Special information on AIRmatic

AH32.22-P-1000-02T

*BA32.22-P-1004-03A

Installation: Before assembly, damaged pressure line connections or damaged pressure lines must be repaired.

AR32.22-P-2001-02TX

4

Detach intake hose (2) from air filter (3)

Installation: If the air filter is replaced, the arrow on the air filter must be pointing up.

5

Unscrew nuts (4) and remove AIRmatic compressor unit (A9/1)

*BA32.22-P-1003-03A

6

Disconnect electrical connector (5) from AIRmatic pressure reduction valve (A9/1y1)

7

Disconnect electrical connector (6)

8

Remove AIRmatic compressor unit (A9/1)

9

Fit new AIRmatic relay (K67)

When replacing the compressor unit

Always exchange the AIRmatic relay when replacing the compressor unit as the switching contact may have been damaged previously.

AIRmatic relay, component description

GF32.31-P-5114TX

10

Install in the reverse order

11

Check AIRmatic for leaks.

AR32.22-P-8100TX

Danger!

Risk of accident caused by vehicle starting off by itself when engine is running. Risk of injury caused by contusions and burns during starting procedure or when working near the running engine

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

AS00.00-Z-0005-01A

12

Do an engine test run and check the AIRmatic for proper operation

Air suspension

Number

Designation

Model 219 with AIRmatic code 489

BA32.22-P-1003-03A

Nut, compressor to bracket

M5

Nm

3

M6

Nm

6

BA32.22-P-1004-03A

Pressure line, air suspension to compressor

Nm

2

Documentos referenciados