Driver Seatbelt Retraction

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Aug 21, 2023 | 08:41 AM

Vanaxel

Thread Starter

Newbie

Joined: Oct 2022

Posts: 3

Likes: 0

C300

Driver Seatbelt Retraction

Small issue but it is a bit of a pest. I got my 2019 c63 about a week ago and I noticed that for some reason the driver seat belt doesn’t seem to fully retract. What I mean by that is there is a decent amount of slack in the seatbelt when I take it off which caused me to jam the door on it. What is weird is usually by the time I get back in the car the slack seems to have gone away?? I never experienced this in my 2020 c300.

anyone else experience this?

Aug 21, 2023 | 01:31 PM

Solo wing

Super Member

Joined: Dec 2009

Posts: 748

Likes: 93

From: Dhahran, KSA

2020 E 300 Coupe and 2019 GLS 400

I had the same issue with my Coupe. I washed the seat belt with warm water and soap and its back to new !

Aug 21, 2023 | 02:07 PM

superswiss

Out Of Control!!

Joined: Nov 2018

Posts: 11,405

Likes: 5,326

From: San Francisco Bay Area

2019 C63CS

I had the same issue. It's a known issue with the seat belt presenter in the coupes. They adjusted the mechanism under warranty and it's been fine since.

Aug 21, 2023 | 04:00 PM

NattyDread

Junior Member

Joined: Oct 2021

Posts: 52

Likes: 2

2020 C63s Coupe

I also had the exact same issue, so much so that the outer side bolsters of my bucket seats were actually pealing from the slack buckle hitting it every time I unbuckle. I took it to my dealership and they fixed it under warranty