ar3222s0019e

Remove/install front air suspension level sensor

Type ar · topic 32.22 · version 0101 · 2020-09-08

Applies to: Model 447, 448 with code CA4 (AIRMATIC)

Where it sits

Function group 2 Chassis › 32 Suspension › 32.22 Air suspension — Series 447 · Series 448

EinPAS 20 Chassis › 20.16 Suspension › 20.16.12 Sensor/switch/wiring harness — Series 447 · Series 448

AR32.22-S-0019E

Remove/install front air suspension level sensor

04.09.2020

Model

447, 448

with code CA4 (AIRMATIC)

Remove/install front air suspension level sensor

Shown on right side of vehicle

1

Level sensor

2

Electrical connector

3

Link rod

4

Bolts

S32.22-A007-76

Danger

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

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

AS00.00-Z-0010-01A

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

Topical note

Information on preventing damage to electronic components due to electrostatic discharge

AH54.00-P-0001-01A

Topical note

Notes on air suspension

AH32.22-N-1000-01E

Remove/install

1

Remove each front wheel.

AR40.10-S-1100E

2

Disconnect electrical connection (2).

3

Remove link rod (3) from lever of level sensor (1).

To do so, unclip link rod (3).

Installation: Link rod (3) must engage audibly on ball head on lever of level sensor (1).

4

Remove level sensor (1).

For this purpose, remove bolts (4).

Screw, front axle level sensor to bracket

*BA32.22-N-1002-03EA

5

Install in the reverse order.

Component parts of air suspension

Number

Designation

Model 447, 448
with code CA4 (AIRMATIC)

BA32.22-N-1002-03EA

Screw, front axle level sensor to bracket

Nm

4

Referenced documents