Parts for your 2006 Holden Barina-Control arms

2006 Holden Barina control-arms: what they do and when to sort them

Control-arms are absolutely used on the 2006 Holden Barina (TK). Technical references including the Holden/GM TK Barina Service Manual (Front Suspension – MacPherson Strut), GM Global Electronic Parts Catalogue, and the Daewoo Kalos T200/T250 workshop information all show a MacPherson-strut front end with a lower control arm (wishbone) and ball joint. The rear suspension is a torsion beam, so no separate rear control-arms there.

On a 2006 Barina, the front lower control-arms connect the wheel hub to the subframe, keeping the wheel located fore–aft and side-to-side while the strut manages vertical movement. Each arm carries a ball joint at the wheel end and rubber bushes at the chassis end. Together they steady the wheel through bumps and braking, maintaining alignment so the car tracks straight and tyres wear evenly.

As kilometres rack up, the rubber bushes harden, crack, or tear, and the ball joint can loosen. Aussie and Kiwi roads, heat, and city stop–start don’t help. When these bits get tired, the Barina can feel a bit vague on centre, clunk over speed humps, or pull under brakes. Uneven inner-edge tyre wear is a common giveaway.

For servicing, it’s smart to inspect control-arms every 20,000–30,000 km, or at least at every second service. Look for split bushes, leaking ball joint boots, or play when levering the arm. Many TK Barinas use arms with the ball joint riveted or integrated, so replacing the whole arm is often the cleanest fix and saves pressing bushes. If one side is shot, doing both sides keeps things balanced.

• Book a wheel alignment after any arm, bush, or ball joint work.
• Tighten arm-to-subframe bolts at ride height to avoid pre-loading new bushes.
• Choose quality arms or OEM-grade bushes, cheapies can introduce harshness and won’t last.

Drivers typically notice the improvement straight away: sharper steering feel, fewer knocks over bumps, and more even tyre wear. Left too long, flogged-out bushes and joints can accelerate tyre wear and stress other suspension bits, so sorting them early is kinder on the wallet.

Popular questions

Does the rear of a 2006 Barina have control-arms?
No. The TK Barina runs a torsion-beam rear axle, so there aren’t separate rear control-arms. If there’s a rear-end clunk or wander, look to the beam bushes, shocks, or trailing arm mounts rather than “rear control-arms”.

Should both front control-arms be replaced together?
It’s not mandatory, but it’s good practice. Bushes and ball joints age at a similar rate, so doing both sides restores symmetry and steering feel. Either way, get a proper alignment afterwards.

What are the main signs the Barina’s control-arms need attention?
Clunks over bumps, a shimmy on braking, wandering at highway speeds, and uneven tyre wear. Visual checks may show split bushes or a torn ball joint boot. Any play found with a pry bar means it’s time.