mercedesbenz Workshop Repair Guides

Mercedes Benz Workshop Service and Repair Manuals

Interior - Seat Cushion Rocks Makes Cracking Noises|Page 11247 > < AR91.30-P-0001F Remove/Install Control Module and Switches For Left and Right Front Heated Seats|Page 11238
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Seat Track: All Technical Service Bulletins
Interior - Seat Cushion Rocks Makes Cracking Noises

Date: October 13, 2004

Order No.: P-B-91.10/83

Supersedes:

Group: 91

SUBJECT: 
Model 210.020/025/055/065/070/072/074/082/083/265/282

Seat Cushion Rocks When Braking and Accelerating or Makes a Cracking Noise

If you receive customer reports in the above model vehicles that the front of the seat cushion rocks when braking and accelerating or makes a cracking
noise, this may be caused by excessive clearance for the stepped bolt. To resolve, install replacement bolts with an 0-ring which are available as spare
parts for seats with the height adjustment mechanism manufactured by Brose. A label identifying the seat height adjustment manufacturer can be found
on the mechanism (Figure 1).

1.

Adjust the seat cushion to the maximum height.

2.

Remove affected seat per WIS document AR91.10-P-1000F.

Interior - Seat Cushion Rocks Makes Cracking Noises|Page 11247 > < AR91.30-P-0001F Remove/Install Control Module and Switches For Left and Right Front Heated Seats|Page 11238