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Home >> Mercedes Benz >> 2016 >> GLC300 Base >> Repair and Diagnosis >> Body & Frame >> Exterior Body Panels >> Collision - Front End And Fire Wall - 253 Chassis >> Testing & Repair >> Remove/Install CROSSMEMBER Under Instrument Panel - Ar62.30-P-1250LW

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

Model 205 

Model 253 

Model 293 

Shown on model 205.0 

Fig 1: Instrument Panel Crossmember, Air Ducts, Components, Hardware And Locations (1 Of 2)
G12957375Courtesy of MERCEDES-BENZ USA
Fig 2: Instrument Panel Crossmember, Air Ducts, Components, Hardware And Locations (2 Of 2)
G12957376Courtesy 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
See 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 See Fig 3.
5 Remove electrical wiring harness from crossmember (1) IMPORTANT Pay attention to installation position.  
    SPECIAL TOOL Clip remover See Fig 4.
6 Remove screws (8a, 8b, 8c, 8d) from crossmember (1) and carefully set down steering column tube (6)    
  Notes on threaded connections with aluminum screws/bolts   See AH00.00-P-0006-01RM .
  Notes on threaded connections fastened using a tightening angle-based tightening process   See AH00.00-P-0020-01A .
    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
 
    TORQUE SPECIFICATION Bolt, steering column tube to crossmember under instrument panel See *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 See 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 See *BA68.10-P-1002-02F .
11 Remove bolts (13)    
12 Unscrew screw (15) TORQUE SPECIFICATION Screw/bolt, crossmember strut to side of transmission tunnel See *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 See *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

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

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

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

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

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

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

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

Number Designation Model 293
BA68.10-P-1004-02F Screw/bolt, crossmember strut to side of transmission tunnel Nm 30
Fig 3: Identifying Mounting Wedge (110 589 03 59 00)
G11128970Courtesy of MERCEDES-BENZ USA
Fig 4: Identifying Clip Remover (452 589 01 63 00)
G11129228Courtesy of MERCEDES-BENZ USA