ID.4 2021 ➤, ID.3 2020 ➤
Electric rear-wheel drive EIP220 and all-wheel drive EIA200, EIP220 - Edition 11.2021
If the battery module is reused:
– Completely remove 2-pack thermally conductive paste from
battery module.
5.13
Installing battery module
Special tools and workshop equipment required
♦ High-voltage tool kit -VAS 6762-
♦ Torque wrench -VAS 6883/1A-
♦ contact protection -T10608-
♦ double cartridge gun -VAS 5237-
♦ lifting tackle -3033-
♦ reversible ratchet -VAS 6762/29-
♦ shackle -10-222A/12-
♦ template -T10606-
♦ torque wrench -VAS 6883/1A-
♦ workshop hoist -VAS 6100-
DANGER
Danger to life from high voltage.
Electric shocks or arcs may lead to serious injuries or death.
– Suitable personal protective equipment (PPE) must be
worn for the subsequent work steps.
– The subsequent work steps must be supervised by an
additional specialist with appropriate qualification.
– Outside the hazard area, the additional authorised special‐
ist can support the HVE as required within the scope of his
or her qualification.
Put on protective equipment before performing the following
work steps:
♦ Clothing approved for working with electric arcs (minimum
protection class 2, at least 318 kJ).
♦ Helmet with visor approved for working with electric arcs
(minimum protection class 2, at least 318 kJ)
♦ Gloves approved for working with electric arcs with nitrile
glove liners (minimum protection class 2, at least 318 kJ),
minimum insulating effect up to 500 V
♦ Safety shoes with ESD protection
Installing battery module
– Check whether separating foil -2- is present on removed
battery module and if it is damaged.
5. High-voltage battery components
181
ID.4 2021 ➤, ID.3 2020 ➤
Electric rear-wheel drive EIP220 and all-wheel drive EIA200, EIP220 - Edition 11.2021
– Stick separating foil -2- onto inner edges of battery housing
(bottom section) -1-.
– Clean surfaces on which 2-component thermal grease is to
be applied using cleaning solution ⇒ Electronic parts cata‐
logue (ETKA).
– Insert template -T10606- -A- in battery housing (bottom sec‐
tion) and slide it on in direction of -arrows- to position shown.
– Ensuring that bubbles are not formed, fill in 2-component
thermal grease using double cartridge gun -VAS 5237- -C-
up to edge of template -T10606- -B-.
– Carefully remove template -T10606- -B- from battery hous‐
ing (bottom section).
182
Rep. gr.93 - Electric drive systems
ID.4 2021 ➤, ID.3 2020 ➤
Electric rear-wheel drive EIP220 and all-wheel drive EIA200, EIP220 - Edition 11.2021
– Attach lifting tackle -3033- -B- to workshop hoist -VAS 6100-
-A-.
– Using workshop hoist -VAS 6100- -A-, lifting tackle -T10619-
-D-, shackle -10-222A/12- -C- and lifting tackle -3033- -B-,
position battery module above battery housing (bottom sec‐
tion).
– Screw bolts in a few turns to guide battery module further.
– Lower battery module into battery housing (bottom section)
down to approx. 3 cm before end position and screw bolts in
by 3-4 turns.
– Lower battery module into end position.
– Tighten bolts for battery module to specified torque in diago‐
nal sequence using torque wrench -VAS 6883/1A-.
– Tighten bolts for battery module to specified tightening angle
with reversible ratchet -VAS 6762/29-.
– Have a second mechanic monitor torques.
Installing high-voltage connecting brackets
– Detach contact protection -T10608- from battery module -1-.
– Fit contact protection -T10628- -A-.
– Install high-voltage connecting bracket -4-.
– Tighten bolts -3-.
– Have a second mechanic monitor torques.
5. High-voltage battery components
183
ID.4 2021 ➤, ID.3 2020 ➤
Electric rear-wheel drive EIP220 and all-wheel drive EIA200, EIP220 - Edition 11.2021
– After installing a high-voltage connecting bracket, measure it
against housing to check for short circuits.
– Plug in electrical connector -2-.
– Detach contact protection -T10608- -B- from battery module
-1-.
– Fit contact protection -T10628- -A-.
– Install high-voltage connecting bracket -3-.
– Tighten bolts -2-.
– Have a second mechanic monitor torques.
– After installing a high-voltage connecting bracket, measure it
against housing to check for short circuits.
Tightening torques
Installation is carried out in reverse order; note the following:
♦ ⇒ Rep. gr. 93; Assembly overview – high-voltage battery,
battery modules
5.14
Removing and installing battery mod‐
ules control unit
Special tools and workshop equipment required
♦ High-voltage tool set -VAS 6762-
♦ Torque wrench, insulated -VAS 691 001-
DANGER
Danger to life from high voltage.
Electric shocks or arcs may lead to serious injuries or death.
– Suitable personal protective equipment (PPE) must be
worn for the subsequent work steps.
– The subsequent work steps must be supervised by an
additional specialist with appropriate qualification.
– Outside the hazard area, the additional authorised special‐
ist can support the HVE as required within the scope of his
or her qualification.
Put on the required protective equipment for the subsequent
work steps:
♦ Arc flash resistant clothing (at least APC 2, at least 318 kJ)
♦ Helmet with arc flash resistant visor (at least APC 2, at least
318 kJ)
184
Rep. gr.93 - Electric drive systems
2024 VW ID.4 Owner's Manual
