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Home >> Mercedes Benz >> 1999 >> CLK320 2D Convertible >> Repair and Diagnosis >> Suspension >> Rear Suspension >> Suspension -- 208 Chassis >> Testing & Repair >> Removing and installing torsion bar on rear axle - AR32.20-P-0315C

Removing and installing torsion bar on rear axle - AR32.20-P-0315C

MODEL 170, 202, 208, 210 

Fig 1: Identifying Torsion Bar On Rear Axle Components - Model 170, 202, 208, 210
G04624716
REMOVINGINSTALLING Removing, installing     
NOTES Replace self-locking bolts and nuts.    
1 Remove rear axle. Models 202, 170, 208 AR35.10-P-0010D
    Model 210 AR35.10-P-0010B
2 Remove connecting rod (78). Models 170, 202, 208
Nut (78a)
TORQUE SPECIFICATION *BA32.20-P-1001-04C 
    Model 210 TORQUE SPECIFICATION Nut (78a) *BA32.20-P-1002-04D 
    Models 170, 202, 208
Nut (78b)
TORQUE SPECIFICATION *BA32.20-P-1002-04C 
    Model 210 TORQUE SPECIFICATION Nut (78b) *BA32.20-P-1001-04D 
3 Remove fixing clamp (77b). Models 170, 202, 208
Bolt (77c)
TORQUE SPECIFICATION *BA32.20-P-1003-04C 
    Model 210 TORQUE SPECIFICATION Bolt (77c) *BA32.20-P-1003-04D 
4 Remove torsion bar (77). IMPORTANTInstallation:  Center torsion bar (77).  
5 Pull rubber mount (77a) off torsion bar (77).    
6.1 Remove steering idler arm (81). Models 202, 208 except 208.4: Vehicles with level control code 480
Model 210: Vehicles with level control code 480, vehicles with level control and ADS code 217a:
NOTESInstallation:  The surface on the steering idler arm (81) must align with the surface on the torsion bar (77)
 
    Models 202, 208 TORQUE SPECIFICATION Nut (81b) *BA32.20-P-1004-04C 
    Model 210 TORQUE SPECIFICATION Nut (81b) *BA32.20-P-1004-04D 
7 Install in the reverse sequence.    
TORQUE SPECIFICATION Rear axle torsion bar

Number Designation Model 170 Model 202 without level control Model 202 with level control
BA32.20-P-1001-04C Nut, connecting rod to torsion bar Nm 30 30 30
BA32.20-P-1002-04C Self-locking nut, connecting rod to spring link Nm 20 20 20
BA32.20-P-1003-04C Self-locking bolt, torsion bar rubber mount to frame floor Nm 20 20 20
BA32.20-P-1004-04C Self-locking nut, steering idler arm to torsion bar Nm - - 10
TORQUE SPECIFICATION Rear axle torsion bar

Number Designation Model 208 without level control Model 208 with level control
BA32.20-P-1001-04C Nut, connecting rod to torsion bar Nm 30 30
BA32.20-P-1002-04C Self-locking nut, connecting rod to spring link Nm 20 20
BA32.20-P-1003-04C Self-locking bolt, torsion bar rubber mount to frame floor Nm 20 20
BA32.20-P-1004-04C Self-locking nut, steering idler arm to torsion bar Nm - 10
TORQUE SPECIFICATION Rear axle torsion bar

Number Designation Model 210 with level control / ADS CODE 217 Model 210 without level control /ADS CODE 217
BA32.20-P-1001-04D Self-locking nuts, torsion bar connecting rod to spring link Nm 20 20
BA32.20-P-1002-04D Nut, connecting rod to torsion bar Nm 30 30
BA32.20-P-1003-04D Self-locking Allen bolt, torsion bar rubber mount to frame floor Nm 28 28
BA32.20-P-1004-04D Self-locking nut, steering idler arm to torsion bar Nm 10 10