ID.4 2021 ➤, ID.3 2020 ➤
Electric rear-wheel drive EIP220 and all-wheel drive EIA200, EIP220 - Edition 11.2021
3.7
Removing and installing mixing valve 2
for high-voltage battery [V696] pre-
heating, heat pump
3.7.1
Removing and installing mixing valve
2 for high-voltage battery pre-heating
V696
Removing
Mixing valve 2 for high-voltage battery pre-heating -V696- is
referred to as mixing valve below.
– ⇒ Rep. gr. 19; Removing and installing mixing valve 2 for
high-voltage battery [V696] pre-heating, heat pump.
– Pull bracket -8- downwards and unplug electrical connector
-4-.
– Open hose clip -3- and detach coolant hose -4-.
3. Coolant pump/coolant regulation
87
ID.4 2021 ➤, ID.3 2020 ➤
Electric rear-wheel drive EIP220 and all-wheel drive EIA200, EIP220 - Edition 11.2021
– Swivel bracket -1- upwards -arrow A-, release retaining clip
-2- and move coolant hose clear.
– Remove bolts -arrows B- and detach bracket -1-.
– Release hose clips -arrows- and disconnect coolant hoses
-1- and -3-.
Installing
Installation is carried out in reverse order; note the following:
– Note installation markings on mixing valve and coolant ho‐
ses.
– ⇒ Rep. gr. 19; Filling cooling system.
Tightening torques
♦ ⇒ Rep. gr. 19; Assembly overview – coolant valves
♦ ⇒ General body repairs, exterior; Rep. gr. 66; Underbody
trim; Exploded view - underbody trim
3.8
Removing and installing temperature
sensor [G18]
Removing
– ⇒ Rep. gr. 19; Draining coolant
– Remove rear right wheel ⇒ Running gear, axles, steering;
Rep. gr. 44; Wheels, tyres; Removing wheel.
– Disconnect electrical connector -1-.
– Pull out retaining clip -arrow-, and remove temperature sen‐
sor -G18- -2-.
Installing
Install in reverse order of removal, observing the following:
88
Rep. gr.19 - Cooling
2024 VW ID.4 Owner's Manual
