Volkswagen ID.3: Self-levelling air spring system. Vehicle level sender

• Exploded view - front vehicle level senders
• Assembly overview – rear vehicle level senders
• Removing and installing front vehicle level senders [G78]/[G289]
• Removing and installing rear vehicle level senders [G76]/[G77]

Exploded view - front vehicle level senders

Exploded view - front vehicle level senders

The exploded view here applies to the left side of the vehicle.

1 - Front left vehicle level sender -G78- / front right vehicle level sender -G289-

❏ → Rep. gr.43; Removing and installing front vehicle level senders G78/G289

2 - Nut

❏ 2x

❏ 8 Nm

3 - Wire retainer

4 - Suspension link

❏ → Rep. gr.40; Exploded view - suspension links, swivel joint

❏ → Rep. gr.40; Removing and installing suspension link

5 - Guide

Assembly overview – rear vehicle level senders

Assembly overview – rear vehicle level senders

Overview shown for left side of vehicle as an example

1 - Bolt

❏ 5 Nm

2 - Rear left vehicle level sender -G76-

❏ → Rep. gr.43; Removing and installing rear vehicle level senders [G76]/[G77]

3 - Electrical connector

4 - Spring control arm

❏ → Rep. gr.42; Assembly overview – spring control arm

❏ → Rep. gr.42; Removing and installing spring control arm

5 - Stud

❏ 3.5 Nm

6 - Pop rivet nut

7 - Subframe

❏ → Rep. gr.42; Assembly overview – subframe

❏ → Rep. gr.42; Fixing subframe in position

❏ → Rep. gr.42; Taking up weight of subframe using scissor-type assembly platform

❏ → Rep. gr.42; Removing and installing rear axle

8 - Locating device

Removing and installing front vehicle level senders [G78]/[G289]

Removing and installing front vehicle level senders [G78]/[G289]

Removing

Front left vehicle level sender -G78- and front right vehicle level sender -G289- will henceforth be referred to as “front vehicle level sender”.

Removal and installation are described for the left side of vehicle as an example.

– Remove front body acceleration sender → Rep. gr.43; Removing and installing front body acceleration senders [G341]/[G342].

– Remove stone deflector for suspension link → Rep. gr.40; Removing and installing stone deflector for suspension link.

– Disconnect electrical connector -2-.

– Unscrew nuts -2-.

– Unclip wiring harness -3- from bracket -1-.

– Remove bracket -1- with front vehicle level sender.

Installing

Install in reverse order of removal, observing the following:

The lever of the front vehicle level sender -1- must point towards the outer side of the vehicle.

– Insert guide -5- of front vehicle level sender -1- into inner hole of suspension link -4-.

– Insert threaded end of front vehicle level sender -1- into outer hole of suspension link -4-.

– Carry out required function/functions using → Vehicle diagnostic tester → Rep. gr.00; Access to diagnoses.

Tightening torques

♦ → Rep. gr.43; Assembly overview – front vehicle level senders

♦ → Rep. gr.43; Assembly overview – electronically controlled damping

Removing and installing rear vehicle level senders [G76]/[G77]

Removing and installing rear vehicle level senders [G76]/[G77]

Removing

Rear left vehicle level sender -G76- will henceforth be referred to as “rear vehicle level sender”.

Removal and installation are described for the left side of vehicle as an example.

– Remove stone deflector for spring control arm → Rep. gr.42; Removing and installing stone deflector for spring control arm.

– Disconnect electrical connector -3-.

– Unscrew bolt -1-.

– Unscrew stud -5- from spring control arm -4-.

– Remove rear vehicle level sender -2-.

Installing

Install in reverse order of removal, observing the following:

The lever of rear vehicle level sender must point to outer side of vehicle.

– Insert rear vehicle level sender -2- into guide -8- on subframe -7-.

– Carry out required function/functions using → Vehicle diagnostic tester → Rep. gr.00; Access to diagnoses.

Tightening torques

♦ → Rep. gr.43; Assembly overview – rear vehicle level senders

♦ → Rep. gr.42; Assembly overview – spring control arm

Self-levelling air spring system. Electronically controlled dampingWheels, tyres. axle align. Wheel alignment