Volkswagen ID.4: Technical data
Volkswagen ID.4 (E21) 2021-2025 Service Manual / General body repairs, exterior / Technical data
Safety information and repair notes
Safety information
Observe safety information ⇒ Safety information and repair
notes; Rep. gr. 00 ; Safety information .
Repair instructions
Observe repair instructions ⇒ Safety and repair instructions;
Rep. gr. 00 ; Repair instructions
Electrical components
Access to diagnoses
- Renewing driver door control unit - J386- / front passenger
door control unit - J387-
- 2 Renewing rear driver side door control unit - J926- / rear
passenger side door control unit - J927-
- 3 Renewing roof system control unit - J1355-
- 4 Adapting roof system control unit - J1355-
- 5 Removing and installing windscreen
- 6 Renewing trailer detector control unit
- Renewing driver door control unit - J386- / front passenger
door control unit - J387-
- 0042/0052 - Driver door electronics, functions/Front passenger
door electronics, functions
- 0042/0052 - Basic setting
- Renewing rear driver side door control unit - J926- / rear
passenger side door control unit - J927-
- 00BB/00BC - Rear driver side door electronics, functions/
Rear passenger side door electronics, functions
- 00BB/00BC - Basic setting
- Renewing roof system control unit - J1355-
- 00CA - Sliding sunroof adjustment control unit, functions
- 00CA - Renew control unit
- Adapting roof system control unit - J1355-
- 00CA - Sliding sunroof adjustment control unit, functions
- 00CA - Control unit, basic setting
- Removing and installing windscreen
Vehicles with control unit for head-up display - J898-
- ⇒ Electrical system; Rep. gr. 90 ; Dash panel insert; Calibrating
control unit for head-up display [J898]
Calibrating front camera for driver assist systems - R242-
- ⇒ Driver assist systems; Rep. gr. 98 ; Front camera for
driver assist systems; Calibrating front camera for driver assist
systems
- Renewing trailer detector control unit
- 0069 - Trailer detector control unit, functions
- 0069 - Renew trailer detector control unit
Technical data
Dimensions of water drain holes in outer door seal
Rear door
- Water drain hole of outer door seal -1-
- Dimension = 514 mm +-10 mm
- Water drain hole of outer door seal -1-
- Dimension = 974 mm +-10 mm

Rear door
- Water drain hole of outer door seal -1-
- Dimension = 557 mm +-10 mm
- Water drain hole of outer door seal -1-
- Dimension = 617 mm +-10 mm

Gaps - front
Gaps/shut lines refer to specified areas.

- Gap between bonnet and bumper
- Height difference, bonnet to bumper
- Height difference, windscreen to roof
- Gap between windscreen and roof
- Gap between wing and bumper
- Height difference, wing to bumper
- Gap between headlight and bumper
Gaps - centre

Gaps/shut lines refer to specified areas.
- Gap between wing and front door
- Height difference, wing to front door
- Height difference, front door to rear door
- Gap between front door and rear door
- Height difference, rear door to side panel
- Gap between rear door and side panel
- Gap between front door and side member
- Gap between rear door and side member
Gaps - rear

Gaps/shut lines refer to specified areas.
- Height difference, C-pillar to rear spoiler
- Gap between C-pillar and rear spoiler
- Gap between roof and rear lid
- Height difference, roof to rear lid
- Gap between bumper and rear lid
- Height difference, side panel and rear lid
- Gap between side panel and rear lid
Gaps - roof

Gaps/shut lines refer to specified areas.
- Height difference, windscreen to glass panel
- Gap between windscreen and glass panel
- Height difference, roof to glass panel
- Gap between roof and glass panel
- Gap between roof and glass panel
- Height difference, roof to glass panel
- Height difference, roof to glass panel
- Gap between roof and glass panel