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Home >> Mercedes Benz >> 2007 >> C350 Base, Automatic >> Repair and Diagnosis >> Suspension >> Rear Suspension >> Suspension -- 203 Chassis >> Testing & Repair >> Remove/install stabilizer bar on front axle - AR32.20-P-0300P

Remove/install stabilizer bar on front axle - AR32.20-P-0300P

MODEL 203 (except 203.081 /084 /087 /092 /281 /284 /287 /292) 

MODEL 209.3 /4 

Shown on model 203 

Fig 1: Identifying Stabilizer Bar On Front Axle Remove/Install Components - Shown On Model 203
G04733187

Illustrated on model 209.4 

Fig 2: Identifying Stabilizer Bar On Front Axle Remove/Install Components - Illustrated On Model 209.4
G04733188
MODIFICATION NOTES

22.1.03 Value changed from 20 Nm to 25 Nm Figure changed in BA32.20-P-1003-02B for model 203.081/084/281/284 *BA32.20-P-1003-02B 
REMOVING Removing     
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 at the lifting platform support points specified by the vehicle manufacturer. AS00.00-Z-0010-01A
NOTES Notes on self-locking nuts and bolts All models AH00.00-N-0001-01A
1 Raise vehicle   AR00.60-P-1000P
2.1 Remove underfloor panels Model 209.4  
3.1 Remove diagonal struts (6) from front axle carrier Model 209.4
IMPORTANT Remove bolts of diagonal struts (6) from front axle carrier and from underfloor.
 
4.1 Remove stiffening plate (3) Model 209.4
IMPORTANT Remove bolts (2, 4, 5) and remove stiffening plate (3).
 
5 Detach stabilizer bar (10) from the link rods (10a) IMPORTANT Ensure that the rubber boot is not twisted or damaged.
IMPORTANT Counterhold the ball head bolts on the link rods (10a).
 
6 Detach stabilizer bar (10) from front axle carrier    
INSPECT Checking     
7 Detach rubber mount of stabilizer bar (10) and check IMPORTANT Replace rubber mounts if necessary.  
INSTALLING Install     
8 Install stabilizer bar (10) on front axle carrier NOTES Do not use any grease or anti-friction agent otherwise the rubber mount may be damaged.  
    TORQUE SPECIFICATION *BA32.20-P-1003-02B 
9 Install stabilizer bar (10) on link rods (10a) IMPORTANT Counterhold the ball head bolts on the link rods (10a).  
    TORQUE SPECIFICATION *BA32.20-P-1002-02B 
10.1 Install stiffening plate (3) Model 209.4
IMPORTANT Position stiffening plate (3) and screw in bolts (2, 4, 5).
 
    TORQUE SPECIFICATION *BA33.10-P-1002-01H 
11.1 Install diagonal struts (6) on front axle carrier Model 209.4
IMPORTANT Only contact bolts of diagonal struts (6) to prevent tensions in the chassis.
 
12.1 Install underfloor panelings Model 209.4  
13 Lower vehicle   AR00.60-P-1000P
14.1 Tighten bolts on diagonal struts (6) Model 209.4
IMPORTANT When tightening the bolts on the diagonal struts (6), ensure that the vehicle is standing on its wheels.
 
    TORQUE SPECIFICATION *BA62.30-P-1004-01A 
TORQUE SPECIFICATION FRONT AXLE STABILIZER BAR

Number Designation Model 203 except model 203.020/220/08/09/28/29 Model 203.020/220
BA32.20-P-1002-02B Self-locking nut of connecting rod to torsion bar M10 Nm 60 55
M10x1.5 Nm - -
M12x1.5 Nm - -
M14x1.5 Nm - -
BA32.20-P-1003-02B Self-locking nut, torsion bar bracket to front axle carrier 60 40 -
TORQUE SPECIFICATION FRONT AXLE CARRIER

Number Designation Model 209.4
BA33.10-P-1002-01H Bolt, stiffening plate to front axle carrier M6 Nm 12
M8 Nm 40
M12 Nm 140
TORQUE SPECIFICATION CROSSMEMBER AND FRONT REINFORCEMENT

Number Designation Model 209.4
BA62.30-P-1004-01A Bolt, diagonal strut Nm 80