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Home >> Mercedes Benz >> 2021 >> CLS450 4Matic >> Repair and Diagnosis >> Body & Frame >> Mirrors >> Interior Equipment - 257 Chassis >> Testing & Repair >> Remove/Install Headliner - AR68.30-P-4300FR

Remove/Install Headliner - AR68.30-P-4300FR

Model 257 

Shown on model 257 with code 811 (Advanced Sound System) and with code 414 (Sliding sunroof) 

G14549400Courtesy of MERCEDES-BENZ USA

Shown on model 257 with code 811 (Advanced Sound System) 

G14549401Courtesy of MERCEDES-BENZ USA

Shown on model 257 with code 811 (Advanced Sound System) and with code 414 (Sliding sunroof) 

G14549402Courtesy of MERCEDES-BENZ USA
REMOVINGINSTALLING Remove/install     
1 Remove windshield   AR67.10-P-1700FR
2 Completely open sliding roof lining on sliding roof Model 257
with code 414 (Sliding sunroof)
 
3 Completely open roller sun blind on rear window Model 257
with code 540 (Electric sunblind for rear window)
 
4 Remove inside rearview mirror   AR68.40-P-0001FR 
5 Remove sun visors (2)   AR68.60-P-5480FR 
6 Remove front grab handle (4) and rear grab handle (5)   AR68.30-P-4330FR 
7 Remove upper B-pillar paneling (6)   AR68.30-P-4700FR 
8 Remove C-pillar paneling (7) and lay down to side with seat belt installed   AR68.30-P-4490FR 
9 Disconnect electrical connector (8) Model 257
with code 811 (Advanced sound system)
 
10 Slightly fold back foam material and disconnect electrical connector (11)    
11 Remove edge guard from body flange in area of roof lining (1)    
12 Press catch hooks (arrows) together and unclip headliner (1) from front roof frame    
13 Loosen headliner (1) on left and right on sliding roof frame Model 257
with code 414 (Sliding sunroof)
SPECIAL TOOL Long wedge
Fig 1
14 Detach roof lining (1) from roof bow at brackets (10) IMPORTANT Helper required.  
15 Push roof lining (1) toward rear until guide hooks (9) are unhooked from rear roof frame and place roof lining (1) down in vehicle IMPORTANT Helper required.  
16 Remove roof lining (1) from vehicle through window cutout in windshield NOTES
Do not bend headliner (1) excessively.
Otherwise the headliner (1) can kink and be damaged.
IMPORTANT Helper required.
 
17 Make sure that all of the soundproofing on the headliner (1) is properly attached and in good condition. Model 257
with code 460 (Canada version)
Model 257
with code 494 (US version)
If the headliner (1) is reused.
If a problem arises

Replace the affected soundproofing on the headliner (1).
 
18 Prepare new headliner (1) for installation When replacing roof paneling (1). AR68.30-P-4305-16FR 
Adhesive tape roll, non-woven Tesa tape, 50 meters, 50 mm wide *BR00.45-Z-1144-02A 
19 Install in the reverse order    
Fig 1: Identifying Long Wedge (115 589 03 59 00)
G11128618Courtesy of MERCEDES-BENZ USA
REPAIR MATERIALS

Number Designation Order number
BR00.45-Z-1144-02A Adhesive tape roll, non-woven Tesa tape, 50 meters, 50 mm wide A 008 989 50 85 09