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Home >> Mercedes Benz >> 2019 >> C300 4Matic, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 371 (Collision - Front End And Fire Wall) >> Testing & Repair >> Remove/Install CROSSMEMBER Under Instrument Panel - Ar62.30-P-1250LW

Remove/Install CROSSMEMBER Under Instrument Panel - Ar62.30-P-1250LW

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Model 205 

Model 253 

Model 293 

Shown on model 205.0 

G14172984Courtesy of MERCEDES-BENZ USA
G14172985Courtesy of MERCEDES-BENZ USA

Shown on model 205.0 

REMOVINGINSTALLING Remove/install     
1 Remove dashboard Model 205
Model 253
Model 293
 
    Model 205
Model 253
AR68.10-P-1000LW .
2 Disconnect electrical connector of air outlet temperature sensor of side air vent from air duct LH (2) and air duct RH (3)    
3 Remove left air duct (2) and right air duct (3)    
4 Detach center air duct (4) from retaining clip (5) and remove in downward direction (arrows A) SPECIAL TOOL Mounting wedge Fig 1.
5 Remove electrical wiring harness from crossmember (1) IMPORTANT Pay attention to installation position.  
    SPECIAL TOOL Clip remover Fig 2.
6 Remove screws (8a, 8b, 8c, 8d) from crossmember (1) and carefully set down steering column tube (6)    
Topical note Notes on threaded connections with aluminum screws/bolts   AH00.00-P-0006-01RM .
Topical note Notes on threaded connections fastened using a tightening angle-based tightening process INSTALLATION IMPORTANT Replace screw/bolts (8a, 8b, 8c, 8d).
Position bolts (8a, 8b, 8c, 8d) lightly by hand first and then tighten them in the give sequence.
AH00.00-P-0020-01A .
    TORQUE SPECIFICATION Bolt, steering column tube to crossmember under instrument panel *BA46.10-P-1001-03S .
7 Remove center aid ducts (11)    
8 Mark installation position of crossmember (1) in relation to A-pillars (arrows)    
9 Remove windshield wiper system Model 253
Model 293
 
    Model 253, 293 AR82.30-P-6400LW .
10 Remove screw/bolts (12) IMPORTANT Model 253
Model 293
Only one screw (12) is installed.
 
    TORQUE SPECIFICATION Screw/bolt, crossmember to firewall below windshield *BA68.10-P-1002-02F .
11 Remove bolts (13)    
12 Unscrew screw (15) TORQUE SPECIFICATION Screw/bolt, crossmember strut to side of transmission tunnel *BA68.10-P-1004-02F .
13 Remove bolts (14) INSTALLATION IMPORTANT Loosely screw in bolts (14), align crossmember (1) in relation to markings on A-pillars and tighten bolts (14).  
    TORQUE SPECIFICATION Screw/bolt, crossmember to A-pillar *BA68.10-P-1001-02F .
14 Remove crossmember (1) from vehicle on driver side IMPORTANT Guide crossmember (1) towards driver's side out of electrical wiring harness.
IMPORTANT Helper required.
 
15 Install in the reverse order    
JACKET TUBE TORQUE SPECIFICATIONS

Number Designation Model 205 Model 253
BA46.10-P-1001-03S Bolt, steering column tube to crossmember under instrument panel Stage 1 Nm 12 12
Stage 2 ∠° 90 90
JACKET TUBE TORQUE SPECIFICATIONS

Number Designation Model 293
BA46.10-P-1001-03S Bolt, steering column tube to crossmember under instrument panel Stage 1 Nm 12
Stage 2 ∠° 90
CROSSMEMBER BELOW INSTRUMENT PANEL TORQUE SPECIFICATIONS

Number Designation Model 205 Model 253
BA68.10-P-1001-02F Screw/bolt, crossmember to A-pillar Nm 25 25
CROSSMEMBER BELOW INSTRUMENT PANEL TORQUE SPECIFICATIONS

Number Designation Model 293
BA68.10-P-1001-02F Screw/bolt, crossmember to A-pillar Nm 25
CROSSMEMBER BELOW INSTRUMENT PANEL TORQUE SPECIFICATIONS

Number Designation Model 205 Model 253
BA68.10-P-1002-02F Screw/bolt, crossmember to firewall below windshield Nm 25 25
CROSSMEMBER BELOW INSTRUMENT PANEL TORQUE SPECIFICATIONS

Number Designation Model 293
BA68.10-P-1002-02F Screw/bolt, crossmember to firewall below windshield Nm 25
CROSSMEMBER BELOW INSTRUMENT PANEL TORQUE SPECIFICATIONS

Number Designation Model 205 Model 253
BA68.10-P-1004-02F Screw/bolt, crossmember strut to side of transmission tunnel Nm 30 30
CROSSMEMBER BELOW INSTRUMENT PANEL TORQUE SPECIFICATIONS

Number Designation Model 293
BA68.10-P-1004-02F Screw/bolt, crossmember strut to side of transmission tunnel Nm 30
Fig 1: Mounting Wedge (110 589 03 59 00)
G11128970Courtesy of MERCEDES-BENZ USA
Fig 2: Clip Remover (452 589 01 63 00) Testing & Repair
G11129172Courtesy of MERCEDES-BENZ USA