ID.4 2021 ➤, ID.3 2020 ➤
Electric rear-wheel drive EIP220 and all-wheel drive EIA200, EIP220 - Edition 11.2021
13
Charging unit for high-voltage bat‐
tery
13.1
Assembly overview – charging unit for
high-voltage battery, rear-wheel drive
13.1.1
Assembly overview – charging unit for high-voltage battery
1 - Bracket for charging unit 1
for high-voltage battery -AX4-
2 - Bolt
❑ Qty. 2
❑ 20 Nm
3 - Charging unit 1 for high-
voltage battery -AX4-
❑ ⇒ Rep. gr. 93; Remov‐
ing and installing charg‐
ing unit 1 for high-volt‐
age battery [AX4], rear-
wheel drive
4 - Bolt
❑ 8 Nm
5 - Potential equalisation line
with additional external PE
conductor
6 - Bolt
❑ Qty. 4
❑ 8 Nm
7 - High-voltage electrical
connector
8 - Bolt
❑ Qty. 2
❑ 20 Nm
9 - Bracket for charging unit 1
for high-voltage battery -AX4-
10 - Bolt
❑ Qty. 5
❑ 8 Nm
11 - Electrical connector for electrical system
12 - High-voltage electrical connector
13 - Coolant hose
14 - Retaining clip for coolant hose
13. Charging unit for high-voltage battery
255
ID.4 2021 ➤, ID.3 2020 ➤
Electric rear-wheel drive EIP220 and all-wheel drive EIA200, EIP220 - Edition 11.2021
13.2
Assembly overview – charging unit for
high-voltage battery, all-wheel drive
13.2.1
Assembly overview – charging unit for high-voltage battery
256
Rep. gr.93 - Electric drive systems
2024 VW ID.4 Owner's Manual
