LI32.25-P-076956

Wheezing Noises From The Front Shock Absorbers When
Passing Over Surface Undulations And Rough Road
Topic number
LI32.25-P-076956
Version
1
Function group
32.25 - Shock absorbers, damper struts, spring struts
Date
10/10/23
Validity
Model series 206, 214, 236, 254 with steel suspension
Reason for change
Complaint
Wheezing noises from the front shock absorbers when passing over surface undulations and rough road.
The noises may become more conspicuous with warm damper oil.
Attachments
File
Description
VDO+2 (1).mp4
Simulation of noise
Cause
The flow noises of the damper oil are currently being analyzed.
Remedy
The wheezing noises are currently considered standard for the series.
Replacing the shock absorbers will yield no benefit and will not remedy the problem.
Please report complaints regarding these wheezing noises via TIPS.
Symptoms
Chassis/suspension > Suspension/Dampening > Suspension system noises > whistles/hisses
Operation numbers/damage codes
Op. no.
Operation text
10.10.2023 15:21:36
© Copyright Mercedes-Benz AG
Time
JKANTAR
Damage
code
Note
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