LI91.10-P-054769

Driver and front passenger seats make cracking noise when cornering
Topic number
LI91.10-P-054769
Version
2
Design group
91.10 Front seats
Date
01-10-2017
Validity
Model 220.### ## up to 420055
Reason for change
Damage code deleted
Reason for block
Complaint:
Driver and front passenger seats make cracking noise when cornering
Cause:
Play in cushion shell bearing on door side
Remedy:
1. Remove driver seat.
Model 220.0/1 up to 31.08.2002 AR91.10-P-1000M
Model 220.0/1 as of 01.09.2002 AR91.10-P-1000MB
2. Remove driver seat cushion.
Model 220.0/1 up to 31.08.02 AR91.10-P-1070M
Model 220.0/1 as of 01.09.02 with code (803) MY 2003 AR91.10-P-1070MB
3. Press bearing bushings (3) out of seat cushion guide (4) in direction of arrow.
Note: Only the bearing bushings on the rocker panel side should be replaced.
4. Press out bearing bushings (on tunnel side).
Note: The bearing bushings on the tunnel side must not be replaced.
5. Grease bearing bushings (on tunnel side) and push in until they are behind the plastic lugs.
Note: Grease the contact surfaces on the bearing bushings with multipurpose grease for metal (A 002 989 07 51).
Note: The plastic lugs must not be damaged when pushing in the bearing bushings.
6. Push in bearing bushings (3) until they are behind the plastic lugs (6).
Note: The replacement part bearing bushing (3) is primed black.
Note: Grease the contact surfaces on the bearing bushings with multipurpose grease for metal (A 002 989 07 51).
Note: The plastic lugs must not be damaged when pushing in the bearing bushings.
7. Install driver seat cushion.
Model 220.0/1 up to 31.08.02 AR91.10-P-1070M
Model 220.0/1 as of 01.09.02 with code (803) MY 2003 AR91.10-P-1070MB
8. Install driver seat.
Model 220.0/1 up to 31.08.2002 AR91.10-P-1000M
Model 220.0/1 as of 01.09.2002 AR91.10-P-1000MB
Attachments
File
Description
P91.10-P-1101DG.jpg
Replacement of bushing on seat adjuster
01-10-2017 7:28 PM
© Copyright Daimler AG
WASHING
Page 1/3
Symptoms
Body / Seat / Noises / Cracking
Body / Seat / Noises / Metallic noise
Body / Seat / Noises / Knocks
Body / Seat / Seat adjustment / Noise
Parts
Part number
ES1 ES2 Designation
Quantity Note
EPC
A0009923710
Bushing
2
Two bushings per seat are required.
X
A0029890751
Multipurpose grease, metal
1
The tube is sufficient for approx. 50
applications.
X
WIS-References
Document number
Title
Note
Allocation
AR91.10-P-1000M
WIS reference
Remedy
AR91.10-P-1070M
WIS reference
Remedy
AR91.10-P-1070MB
WIS reference
Remedy
Attachments
P91.10-P-1101DG.jpg:
01-10-2017 7:28 PM
© Copyright Daimler AG
WASHING
Page 2/3
01-10-2017 7:28 PM
© Copyright Daimler AG
WASHING
Page 3/3