Shop 2021 Audi A5 Seat Lumbar Switch. A3 Quattro; w/Air Adjustable Type; Right. A3; w/Air Adjustable Right, Comfort, Massage - OEM Audi Part # 4K0959778A4PK (4K0-959-778-A-4PK, 4K0-959-778-A4PK, 4K0959778A 4PK)

Seat Lumbar Switch.
Switch used for the adjustment of the Seat Lumbar. Included with: Seat assembly.

Seat Lumbar Switch

A3 Quattro; w/Air Adjustable Type; Right. A3; w/Air Adjustable Type; Right. A6 Allroad; w/Front Comfort Seats; Right; w/Massage. A6 Quattro; w/Front Comfort Seats; Right; w/Massage. A7 Sportback; Right. COMFORT SEATS, PASSENGER SIDE. E-tron Quattro; Comfort Seats; Right. Q7; Right; w/Massage. RS Q8; Right. RS3; w/Air Adjustable Type; Right. RS6 Avant; w/Front Comfort Seats; Right; w/Massage. RS7 Sportback; Right. S3; w/Air Adjustable Type; Right. S6; w/Front Comfort Seats; Right; w/Massage. S7 Sportback; Right. SEAT CUSHION COMPONENTS, COMFORT SEATS. SEAT CUSHION COMPONENTS, S SPORT SEAT, w/massage. SEAT CUSHION, COMFORT SEAT. SQ7; Right; w/Massage. SQ8; Right.
Power Lumbar Switch - Repair or Replace
If your power lumbar doesn't move, your power lumbar switch may be the culprit. Have a technician inspect your to see if your the switch needs to be replaced.