E 350 Sedan (212.056) V6-3.5L (272.980) (2010)
Power Steering Line/Hose: All Technical Service Bulletins
Steering - Steering Rack Leaking Internally
STEERING LEAKY AT INTERNAL OIL LINES
Topic number
LI46.20-P-048234
Version
1
Design group
46.20 Steering gear
Date
10-29-2009
Validity
Model 212 except 4MATIC
Reason for change
Reason for block
Complaint:
Steering rack leaky at connections (see picture in the attachment item 1, 2 and 4, 6) of internal oil lines.
Cause:
Connector of internal oil line or sealing washers / O-rings damaged.
Attachments
Remedy:
It is not necessary to replace the entire steering system!
1. Remove steering
2. Replace both internal oil lines (see attachment item 3, 5)
3. Install steering
Note:
It is essential to replace both oil lines.
Symptoms