Removing and installing torsion bar on front axle - AR32.20-P-0300A

MODEL 129 

Fig 1: Identifying Torsion Bar Remove/Install Components On Front Axle

	Removal, installation
	Replace self-locking bolts and nuts.
1.1	Remove control rod (54) on intermediate linkage (10a).	Model 129 with adaptive damping system (ADS) with level control, code 216.
		Nut (54a)	*BA32.20-P-1005-02A
2	Unscrew bracket (22b) on wishbone (31).	Nut (22f)	*BA32.20-P-1001-02A
3	Remove bracket (21b).	Nut (21f)	*BA32.20-P-1002-02A
4	Remove spring leaf swivelling lever (21) and mounting plate (21c).	Bolt (21d)	*BA32.20-P-1003-02A
5	Remove torsion bar (10) through the side of the engine compartment cover.	Installation  : Align torsion bar (10).
6	Pull rubber mounts (21a, 22a) off torsion bar.
7.1	Remove intermediate linkage (10a) from torsion bar (10).	Model 129 with adaptive damping system (ADS) with level control, code 216. Installation  : Slide bush (10d) with hexagon side forwards onto the torsion bar. Slide intermediate linkage (10a) onto the torsion bar (10) so that the two faces align (arrow).
		Bolt (10c)	*BA32.20-P-1004-02A
8	Install in reverse sequence

FRONT AXLE TORSION BAR

Number	Designation		Model 129	Model 129 with ADS
BA32.20-P-1001-02A	Self-locking nut for fastening bracket to wishbone	Nm	20	20
BA32.20-P-1002-02A	Self-locking nut for fastening bracket to spring leaf swivelling lever	Nm	20	20
BA32.20-P-1003-02A	Self-locking bolt for fastening spring leaf swivelling lever to side member	Nm	60	60
BA32.20-P-1004-02A	Self-locking bolt for fastening the clamping collar of intermediate linkage to torsion bar	Nm	-	10
BA32.20-P-1005-02A	Self-locking nut for fastening control rod to intermediate linkage	Nm	-	10