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Remove/install instrument panel - AR68.10-P-1000SX

MODEL 221.0/1 

Fig 1: Identifying Instrument Panel Remove/Install Components (1 Of 3)
G10128275Courtesy of MERCEDES-BENZ USA
Fig 2: Identifying Instrument Panel Remove/Install Components (2 Of 3)
G10128276Courtesy of MERCEDES-BENZ USA
Fig 3: Identifying Instrument Panel Remove/Install Components (3 Of 3)
G10128277Courtesy of MERCEDES-BENZ USA
REMOVINGINSTALLING Remove/install     
1 Remove left and right paneling from A-pillar    
2 Remove steering wheel   AR46.10-P-0100SX
3 Remove steering column switch module   AR54.25-P-2800-01SX
4 Remove trim strip on instrument panel   AR68.10-P-1180SX 
5 Remove instrument cluster   AR54.30-P-6015SX
6 Remove COMAND display   AR82.85-P-7429SX
7 Unclip cover (3) and unscrew bolts (4). SPECIAL TOOL Fig 5
Rechargeable drill/screwdriver *WH58.30-Z-1007-20A 
8 Open cover frame (5), fold covers (6) toward inside, unscrew bolts (7) and remove cover frame (5). Rechargeable drill/screwdriver *WH58.30-Z-1007-20A 
9 Remove bolts (8) Rechargeable drill/screwdriver *WH58.30-Z-1007-20A 
10 Unclip left and right cover (8) SPECIAL TOOL Fig 5
11 Loosen bolts (10) on both sides of instrument panel (1) and remove right instrument panel fuse box (F1/6) as well as left instrument panel fuse box (F1/7) Rechargeable drill/screwdriver *WH58.30-Z-1007-20A 
12 Remove left and right side air nozzle   AR83.10-P-4740SX
13 Remove cover below instrument panel on left   AR68.10-P-1500SX 
14 Remove cover below instrument panel on right   AR68.10-P-1520SX 
15 Unscrew bolt (11) and unclip right instrument panel bottom section (12). SPECIAL TOOL Fig 4
16 Disconnect glove compartment lamp connector (X29/1)    
17 Disconnect electrical connector (19) from center cockpit speaker (Centerfill) (H4/27)    
18 Disconnect electrical connectors (18) from EIS control unit (N73)    
19 Remove inside air temperature sensor (B10/4) and leave connected to electrical line.    
20 Disconnect electrical connector (16) from electric parking brake switch (S76/15) and electrical connector (17) from rotary light switch (S1)    
21 Open glove compartment, unclip covering above nut (22) and unscrew nut (22) TORQUE SPECIFICATION *BA91.60-P-1010-01L 
22 Close glove compartment and unscrew bolts (13, 14, 15, 20) Rechargeable drill/screwdriver *WH58.30-Z-1007-20A 
23 Cover center console with protective cover, remove instrument panel (1) and set down toward rear. IMPORTANT Aid of helper required
INSTALLATION IMPORTANT When aligning instrument panel (1), ensure that catch hook (21) is seated precisely in front of lug (25) on crossmember (arrow).
 
24 Release retaining lugs and disconnect electrical connectors (23, 24) from passenger airbag IMPORTANT Aid of helper required for securing instrument panel (1).  
25 Disconnect electrical connectors and fiber optic cable connector from rear of COMAND control unit (A40/3) IMPORTANT Helper required for securing instrument panel (1).  
NOTES Notes on avoiding damage to fiber optical cables during repair work AH82.60-P-0001-05AK
26 Carefully remove instrument panel (1) from vehicle IMPORTANT Aid of helper required  
27 Install in the reverse order    
AIRBAG

Number Designation Model 221
BA91.60-P-1010-01L Nut, console to crossmember below instrument panel Nm 8
Fig 4: Identifying Mounting Wedge (110 589 03 59 00)
G07079389Courtesy of MERCEDES-BENZ USA
Fig 5: Identifying Long Wedge (115 589 03 59 00)
G07070400Courtesy of MERCEDES-BENZ USA
COMMERCIALLY AVAILABLE TOOLS

Number Designation
WH58.30-Z-1007-20A Cordless drill/driver