Volkswagen ID.4: Roof moulding and roof railing
Volkswagen ID.4 (E21) 2021-2025 Service Manual / General information - high-voltage /
Exterior equipment / Roof moulding and roof railing
Assembly overview roof railing
- Roof railing
- ⇒ Rep. gr. 66 ; Removing
and installing
roof railing
- Nut

Assembly overview - roof trim strip
Overview is shown for left side of vehicle as an example
- Roof trim strip
- ⇒ Rep. gr. 66 ; Removing
and installing
roof trim strip
- Clip
- Clip
- C-pillar trim
- Renew after removing
- ⇒ Rep. gr. 66 ; Removing
and installing
C-pillar trim
- Adhesive tape
- End cap

Removing and installing roof rail
Removing
- Remove moulded headliner ⇒ General body repairs, interior;
Rep. gr. 70 ; Roof trims; Removing and installing moulded
headliner .
- Unscrew nuts -2-.
- Remove roof railing -1- in direction of -arrow A-.

Installing
Install in reverse order of removal, observing the following:
Important
- Make sure that seals on guide pins are in contact evenly.
Tightening torques
- ⇒ Rep. gr. 66 ; Assembly overview - roof rail
Removing and installing roof trim strip
Removal and installation are described for the left side of vehicle
as an example.
Removing
- Remove C-pillar trim ⇒ Rep. gr. 66 ; Removing and installing
C-pillar trim .
- Use commercially available plastic wedge -5- to lever clip -4-
in direction of -arrow- off roof side member -3-.
- Use commercially available plastic wedge -5- to lever roof
trim strip -1- in direction of -arrow- from rear towards front off
clips -2-.

Installing
Important
- If clip -4- on roof trim strip -1- is damaged, the roof trim strip
-1- must be renewed.
- Guide in roof trim strip -1- behind wing -5-.
- Align roof trim strip -1- with roof side member -3-.
- Fit roof trim strip -1- with clip -4- in direction of -arrow A-.
- Starting at -arrow A- up to -arrow C- push on roof trim strip
-1- at clips -2- until they can be heard to engage.

Continue installation in reverse order of removal.