ar3222p2011eq

Replace air suspension compressor elastomer bearing

Type ar · topic 32.22 · version 0101 · 2019-11-15

Applies to: Model 293

Where it sits

Function group 2 Chassis › 32 Suspension › 32.22 Air suspension — Series 293

EinPAS 20 Chassis › 20.16 Suspension › 20.16.31 Pressure generation/container/control block — Series 293

AR32.22-P-2011EQ

Replace air suspension compressor elastomer bearing

15.11.2019

Model

293

Replace air suspension compressor elastomer bearing

P32.22-A007-09

1

Threaded rod

2e

Protective sleeve

2a

Elastomer bearing

2f

Elastomer bearing

2b

Washer

2g

Protective sleeve

2c

Protective sleeve

A9/1

AIR BODY CONTROL compressor

2d

Compression spring

Remove

1

Remove AIR BODY CONTROL compressor (A9/1).

AR32.22-P-2001EQ

Disassemble

2

Press elastomer bearings (2a) out of eyelet at AIR BODY CONTROL compressor (A9/1).


In addition to the elastomer bearings (2a), the washer (2b), protective sleeves (2c, 2e, 2g), elastomer bearings (2f) and compression springs (2d) must be replaced.
Otherwise knocking and thumping noises can occur.

Assemble

3

Insert elastomer bearings (2a) into eyelet at AIR BODY CONTROL compressor (A9/1).

The raised section of the elastomer bearings (2a) must face downward. Make sure that the elastomer bearings (2a) are seated correctly.

4

Place washer (2b) and protective sleeve (2e) onto elastomer bearings (2a).

5

Place elastomer bearings (2f) onto protective sleeves (2g).

The outer lips of the elastomer bearings (2f) must enclose the disks of the protective sleeves (2g) around the entire circumference.

6

Fit compression springs (2d) onto protective sleeves (2c, 2g).

Install

7

Install AIR BODY CONTROL compressor (A9/1).

AR32.22-P-2001EQ

Referenced documents