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

Model 167.3 

Courtesy of MERCEDES-BENZ USA

Shown with code 811 (Advanced Sound System), with code U40 (safety net for luggage compartment cover) and with code 413 (panoramic sliding sunroof) 

	Risk of injury  caused by fingers being jammed or pinched when removing, installing or aligning hoods, doors, trunk lid/rear-end door or sliding roof.	No parts of the body or limbs should be within the operating area when the components are moving.	AS00.00-Z-0011-01A
	Risk of injury  caused by scraping or cutting body parts on sharp vehicle parts	Always wear protective gloves when working on or near sharp and non-deburred vehicle parts. Deburr repair panels.	AS00.00-Z-0017-01A
Topical note	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Notes on HANDS-FREE ACCESS		AH80.61-P-0001-01A
	Notes on safety-relevant components		AH00.00-Z-0019-01A
	Remove/install
1	Remove windshield.		AR67.10-P-1700ME
2	Open liftgate and remove rear shelf.
3	Remove luggage security in the load compartment.	Model 167.3 with code 942 (Load compartment/trunk package) Model 167.3 with code U40 (Safety net for luggage cover)
4	Completely open roller sunblind on panoramic sliding sunroof.	Model 167.3 with code 413 (Panoramic sliding sunroof/glass roof)
5	Remove overhead control panel control unit.		AR82.20-P-1000ME
6	Remove sun visors (1).		AR68.60-P-5480ME
7	Remove B-pillar trims (2) at the top.	Do not remove door sills, trims on the seat frame, and or seat belt end fittings. The B-pillar trims (2) remain in the vehicle interior.	AR68.30-P-4700ME
8	Remove C-pillar trims (3).		AR68.30-P-4490MEC
9	Release edge guard from the door cutouts and from the liftgate opening in the working area.
10	Fold forward rear seat backrests.
11	Fully lower front seats and move to foremost position, move backrests of front seats towards rear.
12	Release and disconnect electrical connector (4) at left D-pillar.
13	Release lock of frame (5) and detach from body.
14	Release roof lining (6) at panoramic sliding sunroof frame.	Model 167.3 with code 413 (Panoramic sliding sunroof/glass roof)
15	Release roof lining (6) from roof and lower.	Helper required. Roof lining (6) is fixed in place on roof in rear area with two magnets.
16	Remove roof lining (6) forwards through opening of removed windshield from vehicle.	Carefully handle roof lining (6), do not kink and set down on clean base. Otherwise this could lead to damage and soiling. Helper required.
17	Check that all dampings at roof lining (6) are correctly seated and check for condition.	Model 167.3 with code 460 (Canada version) Model 167.3 with code 494 (US version) If roof lining (6) will be reused. If the insulation is not seated correctly or is damaged, ↓ replace or fasten the insulation.
18	Install in the reverse order.