Seat adjuster fell off (plastic piece)

[JetFalcon]

So the plastic piece on the side of the chair (passenger side) has fell off. I didn't know until I went to car wash and realized the vacuum sucked up that plastic piece.

It's not urgent since it's only on the passenger side and my friends only come sometimes to ride as passenger, and they can still adjust the seat. But I like to know what the cost is to replace it, or if there is some cheap alternative if the original piece is expensive. Can a normal person put it back? How does it attach and how can it come off?

 

[DodjieDC]

2020 Model 3 - Passenger side seat adjuster broke off. Service quoted me $141.26 for the repair and tech will come next week. The service notification on my App mentioned that "if repair is considered a warranty repair, costs will be adjusted." I'll show them many threads related to this issue in this forum and argue that this should be covered by warranty. Let's see next week. Fingers crossed.