Table of Contents > Sunroof > Removing and installing sliding sunroof adjustment control unit [J245]

VW ID.4 Body Repairs Exterior ➜ Removing and installing sliding sunroof adjustment control unit [J245]

ID.4 2021 ➤  
General body repairs, exterior - Edition 05.2021  
2.5  
Removing and installing slotted guide  
Aid of a second mechanic is required for removal and installa‐  
tion of slotted guide.  
Removing  
– Remove moulded headliner ⇒ General body repairs, interior;  
Rep. gr. 70; Roof trims; Removing and installing moulded  
headliner.  
– Disconnect electrical connector -2-.  
– Unscrew nuts -3-, and remove slotted guide -1- from vehicle  
with aid of an additional mechanic.  
Installing  
Install in reverse order of removal, observing the following:  
– Start nuts -arrows-, and tighten them by hand.  
– Tighten nuts in following sequence: -1-, -2-, -3-, -5- and -6-.  
Alternative tightening sequence: -4-, -5-, -6-, -2- and -3-.  
– Tighten remaining nuts -arrows- in random sequence.  
Tightening torques  
♦ ⇒ Rep. gr. 60; Assembly overview – sunroof roller blind  
2.6  
Removing and installing sliding sunroof  
adjustment control unit [J245]  
The sliding sunroof adjustment control unit -J245- will hence‐  
forth be referred to as “control unit”.  
Removing  
– Lower the moulded headliner, and place it onto head re‐  
straints ⇒ General body repairs, interior; Rep. gr. 70; Roof  
trims; Removing and installing moulded headliner.  
2. Sliding sunroof  
139  
ID.4 2021 ➤  
General body repairs, exterior - Edition 05.2021  
– Disconnect electrical connectors -3-.  
– Push tab -2- in direction of -arrow A-.  
– Swing control unit -1- downwards, and pull it out of holder -4-  
in direction of -arrow B-.  
Installing  
Install in reverse order of removal, observing the following:  
– After the control unit has been renewed, conclude the test  
plan for the renewal of the control unit using ⇒ Vehicle diag‐  
nostic tester.  
2.7  
Removing and installing sunroof roller  
blind  
Removing  
– Open sunroof roller blind completely.  
If the electrical system fails to operate, the sunroof roller blind  
can also be opened manually ⇒ Rep. gr. 60; Manual operation.  
– Remove moulded headliner ⇒ General body repairs, interior;  
Rep. gr. 70; Roof trims; Removing and installing moulded  
headliner.  
– Remove sunroof roller blind motor -V260- ⇒ Rep. gr. 60; Re‐  
moving and installing rear sunroof roller blind motor [V260].  
– Remove slotted guide ⇒ Rep. gr. 60; Removing and instal‐  
ling slotted guide.  
– Push sunroof roller blind -2- by hand as far as possible  
towards rear -arrow A-.  
140  
Rep. gr.60 - Sunroof  

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