Assembly overview – anti-roll bar
1 - Nut
❏ M14 × 1.5
❏ 160 Nm
2 - Suspension strut
❏ → Rep. gr.40; Assembly overview – suspension strut
❏ → Rep. gr.40; Removing and installing suspension strut
3 - Coupling rod
❏ → Rep. gr.40; Removing and installing coupling rod
4 - Bolt
❏ Qty. 4
❏ Renew after removing
❏ M10 × 75
❏ 50 Nm + 180°
5 - Subframe
❏ → Rep. gr.40; Assembly overview – subframe
❏ → Rep. gr.40; Removing and installing subframe with steering rack
❏ → Rep. gr.40; Fixing subframe in position
6 - Anti-roll bar
❏ → Rep. gr.40; Removing and installing anti-roll bar
7 - Bonded rubber bush
❏ Part of anti-roll bar
Removing and installing anti-roll bar
Special tools and workshop equipment required
♦ ball joint puller -3287A-
Removing
– Detach wheels on front axle → Rep. gr.44; Removing and installing wheel.
– Remove front underbody cladding → General body repairs, exterior; Rep. gr.66; Underbody cladding; Removing and installing front underbody cladding.
– Remove front left and front right wheel housing liner → General body repairs, exterior; Rep. gr.66; Wheel housing liner; Removing and installing front wheel housing liner.
– Remove radiator cowl with radiator fan → Electric drive, rear-wheel drive EIP220 and all-wheel drive EIA200, EIP220; Rep. gr.19; Radiator/radiator fan; Removing and installing radiator cowl with radiator fan.
– Disconnect electrical connector -1- on refrigerant pressure and temperature sender 3 -G827- -2-.
Removal and installation are described for the left side of vehicle as an example.
– Loosen nut -2- on track rod ball joint -4-, but do not unscrew it completely. Counter-hold on pin using a suitable tool.
Important
● To protect threads, nut -2- must remain screwed onto pin a few turns.
NOTICE
Risk of damage to wheel bearing housing! Loosened bushes on wheel bearing housing due to incorrect placement of ball joint puller.
– Ball joint puller must be supported on bush and not on wheel bearing housing.
– Use ball joint puller -3287A- -A- to press track rod ball joint -4- off wheel bearing housing -1-.
– Unscrew nut -2-.
– Unscrew nut -5- for coupling rods -2- from anti-roll bar -1- on both vehicle sides. Counter-hold at coupling rod -1- with multi-point socket head.
– Unscrew bolts -6- from bearings -4-.
– Remove anti-roll bar -1- from subframe -3-, and guide it out.
Installing
Install in reverse order of removal, observing the following:
Tightening torques
♦ → Rep. gr.40; Assembly overview – anti-roll bar
Removing and installing coupling rod
Special tools and workshop equipment required
♦ Tool insert -T10663-
♦ digital torque wrench -V.A.G 1756B-
Removal and installation are described for the left vehicle side as an example.
Removing
– Remove wheel → Rep. gr.44; Removing and installing wheel.
– Unscrew nut -3-. Counter-hold at multi-point socket head, coupling rod -1-.
– Pull coupling rod -1- out of suspension strut -2-.
– Unscrew nut -3-. Counter-hold at multi-point socket head, coupling rod -1-.
– Pull coupling rod -1- out of anti-roll bar -2-.
Installing
Install in reverse order of removal, observing the following:
– Tighten nut -3- using insert tool -T10663- and digital torque wrench -V.A.G 1756B-.
– Enter setting into torque wrench.
Important
● Setting is either measurement indicated on the insert tool or specification from → Electronic parts catalogue (ETKA).
– Counter-hold at multi-point socket head, coupling rod -1-.
Tightening torques
♦ → Rep. gr.40; Assembly overview – anti-roll bar
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