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Home >> Mercedes Benz >> 2006 >> C230 Automatic >> Repair and Diagnosis >> Steering >> Power Steering >> Steering -- Testing & Repair -- 203 Chassis >> Testing & Repair >> Sealing pipe from control head to steering gear housing - AR46.20-P-3500P

Sealing pipe from control head to steering gear housing - AR46.20-P-3500P

MODELS 203, 209 

Fig 1: Identifying Steering Gear Housing Bolts And Pipes
G04737178
REMOVINGINSTALLING Remove/install    
DANGER Risk of death  caused by vehicle slipping or toppling off of the lifting platform. Align vehicle between the columns of the lifting platform and position the four support plates below the hoist support points specified by the vehicle manufacturer. AS00.00-Z-0010-01A
1 Remove rack-and-pinion steering Model 203.081 /084 /281 /284 AR46.20-P-0600PW 
    Model 203 except 203.081 /084 /281 /284
Model 209.3 /4
AR46.20-P-0600P 
2 Mount steering on steering gear housing support NOTES Ensure that the workplace is scrupulously clean when carrying out the work described below and while performing repairs!
IMPORTANT Before commencing repairs, remove loose dirt from the steering gear without the use of cleaning agents!
 
    SPECIAL TOOL Steering gear housing support Figure
3 Unscrew bolts (1) TORQUE SPECIFICATION *BA46.20-P-1010-01F 
4 Unscrew bolt (2). TORQUE SPECIFICATION *BA46.20-P-1009-01F 
5 Remove retaining plate above pipes (3)    
6 Remove pipes (3)    
7 Replace sealing rings for pipes (3) NOTES All the sealing rings must be replaced otherwise the pipes (3) may leak.  
8 Install in the reverse order    
TORQUE SPECIFICATION STEERING GEAR

Number Designation Model 203 except 203.081/ 084/087/ 092/281/ 284/287/ 292 Model 203.081/ 084/087/ 092/281/ 284/287/ 292
BA46.20-P-1009-01F Oil line to control head   Nm 18 (±2) 18 (±2)
BA46.20-P-1010-01F Oil line to steer jacket 1st stage Nm 100 100
2nd stage, undo ∠ ° -20 -20
Step 3 Nm 90 90
TORQUE SPECIFICATION STEERING GEAR

Number Designation Model 209
BA46.20-P-1009-01F Oil line to control head   Nm 18 (±2)
BA46.20-P-1010-01F Oil line to steer jacket 1st stage Nm 100
2nd stage, undo ∠ ° -20
Step 3 Nm 90
Fig 2: Identifying Steering Gear Housing Support (203 589 04 31 00)
G04737179