Model | 461.217/219/227/229/238/239/249/266/267/302/321/322/323/326/327/328/329/332/335/336/337/338/341/342/345/365/366/367/368/401/402/403/404/405/450/451/452/454/455/456/458/459 |
Model | 463.200/204/206/207/208/209/220/221/224/225/227/228/230/231/232/233/240/241/243/244/245/246/247/248/249/250/254/300/304/307/308/309/320/321/322/323/324/325/327/328/330/331/332/333 |
up to model year 2009 |
1 | Replace sealing ring (13) and O-ring (3) in steering gear housing. |
2 | Grease springs (12) and insert into reaction pistons. |
P46.20-2059-01
3 | Insert sliding slat (22) into steering gear housing (20). |
P46.20-2061-01
4 | Pound cap (4) into steering gear housing (5) using a plastic mallet. |
Replace O-ring at cap (4). Ensure that the bore in the cap points upward (to setting screw). |
P46.20-2060-01
5 | Install circlip (6). |
Ensure correct seating and position in groove. The curvature of the retaining ring must point toward the steering gear (7). |
P46.20-2063-01
6 | Carefully install working piston (8) complete with steering worm (9), steering nut (10) and bearing cap (11) into steering gear housing; thereby insert with straight edge of steering nut into groove of sliding slat. |
Do not use force when installing working piston (8). |
P46.20-2064-01
7 | Turn bearing cap (1) so that oil duct at steering gear housing (2) matches with oil hole at bearing cap (1). Ensure that O-rings are seated correctly. Then screw in screws (arrows) without spring lock washers and washers and tighten. |
8 | Turn steering worm so that center tooth at working piston is in center of steering gear housing (2). |
P46.20-2080-01