ID.4 2021 ➤
Electrical system - Edition 02.2021
3
Windscreen washer system
3.1
Assembly overview – windscreen washer system
1 - Right spray jet
❑ Depending on equip‐
ment/version
❑ With right spray jet
heater element -Z21-
❑ ⇒ Rep. gr. 92; Remov‐
ing and installing spray
jets
❑ ⇒ Rep. gr. 92; Adjust‐
ing spray jets
2 - Left spray jet
❑ Depending on equip‐
ment/version
❑ With left spray jet heat‐
er element -Z20-
❑ ⇒ Rep. gr. 92; Remov‐
ing and installing spray
jets
❑ ⇒ Rep. gr. 92; Adjust‐
ing spray jets
3 - Electrical connector for
right spray jet heater element
-Z21-
❑ Depending on equip‐
ment/version
4 - Electrical connector for left
spray jet heater element -Z20-
❑ Depending on equip‐
ment/version
5 - Grommet
6 - Hose for washer fluid
7 - Windscreen and rear win‐
dow washer pump -V59-
❑ ⇒ Rep. gr. 92; Removing and installing washer pump [V59]
8 - Sealing grommet
9 - Connection for washer fluid hose for windscreen and rear window washer pump -V59-
10 - Washer fluid reservoir
❑ With windscreen washer fluid level sender -G33-
❑ ⇒ Rep. gr. 92; Removing and installing washer fluid reservoir
11 - Bolt
❑ qty. 3
❑ 8 Nm
12 - Strainer
13 - Filler neck sealing cap
40
Rep. gr.92 - Windscreen wash/wipe system
ID.4 2021 ➤
Electrical system - Edition 02.2021
3.2
Removing and installing washer fluid
reservoir
The windscreen and rear window washer pump -V59- will
henceforth be referred to as “windscreen and rear window
washer pump”.
Removing
– Remove front left wheel housing liner ⇒ General body re‐
pairs, exterior; Rep. gr. 66; Wheel housing liner; Removing
and installing front wheel housing liner.
– Place commercially available drip tray under washer fluid
reservoir.
– Release locking lug -2-.
– Pull filler neck -1- upwards out of bracket on lock carrier -3-.
For a better view, the following work procedure is shown with
the bumper cover removed.
NOTICE
Risk of leakage.
– The washer fluid reservoir and the filler neck are not inten‐
ded to be separated from each other.
– Disconnect electrical connectors -2- and -5-.
– Release and pull off washer fluid hoses -4- on windscreen
and rear window washer pump -3-.
– Pull retainer -1- for wiring harness off washer fluid reservoir.
– Unscrew bolts -1-.
3. Windscreen washer system
41
2024 VW ID.4 Owner's Manual
