Remove/Install Front Seat Cushion Ventilation Motors - AR91.30-P-1950GW

Model 463 

as of model year 2013 up to model year 2019 

with code PA1 (Seat comfort package)/FACELIFT 2012 

Fig 1: Front Seat Cushion Ventilation Motors Components Location - Model 463 As Of Model Year 2013 Up To Model Year 2019 With Code PA1 /Facelift 2012

Courtesy of MERCEDES-BENZ USA

	Remove/install
1	Remove cover from seat cushion	Model 463 as of model year 2013 up to model year 2019 with code PA1 (Seat comfort package)	AR91.18-P-1800GW
2	Release seat occupancy recognition and ACSR for front passenger seat (B48) and lift	Model 463 as of model year 2013 up to model year 2019 with code PA1 (Seat comfort package)	AR91.60-P-0720GW
3	Lift net (3) at padding (1) and remove left front seat cushion seat ventilation motors (M18/9) or right front seat cushion seat ventilation motors (M18/11) from padding (1)	Transfer installation position of left front seat cushion seat ventilation motors (M18/9) or right front seat cushion seat ventilation motors (M18/11) to be replaced at padding (1) to new left front seat cushion seat ventilation motors (M18/9) or right front seat cushion seat ventilation motors (M18/11).
4	Expose electrical wiring harness (2) at padding (1) and guide out with left front seat cushion seat ventilation motors (M18/9) or right front seat cushion seat ventilation motors (M18/11) under lifted net (3)
5	Install in the reverse order