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Remove/install front wheel hub - AR33.20-P-0310SX

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MODEL 212 except CODE M005 (4MATIC) 

MODEL 216 except CODE M005 (4MATIC) 

MODEL 218 except CODE M005 (4MATIC) 

MODEL 221 except CODE M005 (4MATIC) except CODE Z07 (Top protection) 

Fig 1: Front Wheel Hub Remove/Install Components
G00565279Courtesy of MERCEDES-BENZ USA
REMOVINGINSTALLING Remove/install 
1 Remove corresponding front wheel Model 216 except code M005 (4MATIC)
Model 221 except code M005 (4MATIC) except code Z07 (Top protection)
AP40.10-P-4050SX
Model 212 except code M005 (4MATIC)
Model 218 except code M005 (4MATIC)
AP40.10-P-4050EW
2 Remove brake disk (1) Model 212.074/075/076/077/274/275/276/277 with code B07 (Ceramic brake system) except code M005 (4MATIC)
Model 218.374/375/376/974/975/976 with code B07 (Ceramic brake system) except code M005 (4MATIC)
AR42.10-P-0220QQ
Model 212 except code B07 (Ceramic brake system) except code M005 (4MATIC)
Model 218 except code B07 (Ceramic brake system) except code M005 (4MATIC)
AR42.10-P-0220EWE
Model 216 except code M005 (4MATIC)
Model 221 except code M005 (4MATIC) except code Z07 (Top protection)
AR42.10-P-0220SX
3 Pull off hub cap (2) with removal and installation tool (01) SPECIAL TOOL Removal and installation tool Fig 2
4 Unfasten bolt (3a) and unscrew clamp nut (3) Adjust wheel bearing play
Installation:  Adjust wheel bearing play.
AR33.20-P-0300SX 
5 Remove outer tapered roller bearing (4)
6 Remove wheel hub (5) from kingpin (6a) If the wheel hub (5) is difficult to remove

Detach wheel hub (5).
AR33.20-P-0310-01TX
SPECIAL TOOL Impact extractor Fig 7
SPECIAL TOOL Puller Fig 4
SPECIAL TOOL Collet chuck Fig 5
7 Replace radial shaft sealing ring (7) If wheel hub (5) is re-used. AR33.20-P-0310-03SX
SPECIAL TOOL Puller Fig 3
SPECIAL TOOL Installation tool Fig 6
Check
8 Check brake cover plate (8) for damage Model 216 except code M005 (4MATIC)
Model 221 except code M005 (4MATIC) except code Z07 (Top protection) bolt, brake cover plate to steering knuckle or wheel carrier
*BA42.10-P-1003-06G 
Model 212 except code M005 (4MATIC)
Model 218 except code M005 (4MATIC) Bolt, brake cover plate to steering knuckle or wheel carrier
If damage is present

Replace brake cover plate (8).
*BA42.10-P-1003-06H 
9 Check steering knuckle spindle (6a) for discoloration and wear on bearing seats If the bearing seats are discolored or worn

Replace steering knuckle (6).
Model 216.37 except code M005 (4MATIC)
Model 221.003/02/05/07/10/12/15/17 except code M005 (4MATIC) except code Z07 (Top protection)
Model 221.09/19 except code M005 (4MATIC) except code Z07 (Top protection)
AR33.25-P-0400SX
Model 212, 218 except code M005 (4MATIC) AR33.25-P-0400EW 
10 Check bearing surface (arrow) of radial shaft sealing ring (7) on steering knuckle spindle (6a) If noticeable scoring or galling is present

Replace steering knuckle (6).
Model 216.37 except code M005 (4MATIC)
Model 221.003/02/05/07/10/12/15/17 except code M005 (4MATIC) except code Z07 (Top protection)
Model 221.09/19 except code M005 (4MATIC) except code Z07 (Top protection)
AR33.25-P-0400SX
Model 212, 218 except code M005 (4MATIC) AR33.25-P-0400EW 
11 Check threaded holes of wheel bolts in wheel hub (5) If damage is present

Replace wheel hub (5).
12 Check inner tapered roller bearing, outer tapered roller bearing (4) and bearing races Model 212 except code M005 (4MATIC)
Model 216 except code M005 (4MATIC)
Model 218 except code M005 (4MATIC)
Model 221 except code M005 (4MATIC) except code Z07 (Top protection)
Model 212 (except 212.08/09/28/29) except code M005 (4MATIC)
Model 216 except code M005 (4MATIC)
Model 218 (except 218.39) except code M005 (4MATIC)
Model 221 except code M005 (4MATIC) except code Z07 (Top protection)
If damage is present

Replace wheel hub (5).
AR33.20-P-0310-02TX 
13 Install in the reverse order
BRAKE DISKS, BRAKE COVER PLATE

Number Designation Model 216 Model 221
BA42.10-P-1003-06G Bolt, brake cover plate to steering knuckle or wheel carrier M6 Nm 14 14
M8 Nm 18 18
BRAKE DISKS, BRAKE COVER PLATE

Number Designation Model 212 Model 218
BA42.10-P-1003-06H Bolt, brake cover plate to steering knuckle or wheel carrier M6 Nm 12 12
M8 Nm 18 18
Fig 2: Identifying Removal And Installation Tool (116 589 22 33 00)
G07687746Courtesy of MERCEDES-BENZ USA
Fig 3: Identifying Puller (001 589 02 33 00)
G07543229Courtesy of MERCEDES-BENZ USA
Fig 4: Identifying Puller (001 589 50 33 00)
G10241164Courtesy of MERCEDES-BENZ USA
Fig 5: Identifying Collet Chuck (201 589 01 34 00)
G09976206Courtesy of MERCEDES-BENZ USA
Fig 6: Identifying Tool (203 589 02 43 00)
G09976204Courtesy of MERCEDES-BENZ USA
Fig 7: Identifying Impact Extractor (201 589 10 33 00)
G07687749Courtesy of MERCEDES-BENZ USA