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Parts for your 2018 Volkswagen Amarok-Control arms
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2018 Volkswagen Amarok Control Arms: What They Do and When to Service Them
Based on Volkswagen’s Amarok (Type 2H) workshop literature (erWin front suspension section) and the Volkswagen Self‑Study Programme for the Amarok platform, the 2018 model runs an independent double‑wishbone front suspension with upper and lower control arms. The rear is a live axle with leaf springs, so no rear control arms are used. Parts catalogues from OE suppliers such as TRW and Lemförder also list front control arm assemblies and related bushes/ball joints for 2010–2018 Amarok models, confirming fitment and serviceability at the front axle.
On the Amarok, the front control arms locate the wheel hubs and manage camber and caster through the suspension’s travel. They let the front wheels move up and down while keeping tyre contact stable, which is vital for steering feel, braking stability, and even tyre wear. Rubber bushes in the arms soak up vibration and harshness, while the ball joints allow smooth pivoting at the steering knuckle—handy both on highway runs and when the ute is loaded or exploring rough tracks.
As part of regular servicing, it’s smart to have the front control arms, bushes, and ball joints inspected at least every 20,000 km or annually—more often if the vehicle tows, carries heavy loads, or sees a lot of corrugations. Look for perished or cracked bushes, torn ball joint boots, play in the joints, corrosion, or any sign an arm has been bent.
- Common symptoms of wear: clunks over bumps, vague or wandering steering, shimmy under braking, and inner/outer edge tyre wear.
- Service tips: replace single‑use stretch bolts and nuts as specified by VW, torque all fasteners at normal ride height, book a wheel alignment immediately after any arm, bush, or ball joint work.
Replacement can be done as complete arms (often the tidy option) or by renewing individual bushes and ball joints where serviceable. Many workshops opt for complete arms for speed and longevity, but quality OE‑equivalent components are the key either way. For owners fitting lift kits or heavier front accessories, corrected‑geometry upper arms may help maintain alignment range. OE‑style rubber bushes tend to give the best NVH, firmer aftermarket bushes can sharpen steering but may add a touch of cabin vibration—choose based on how the Amarok is used.
Popular questions about 2018 Volkswagen Amarok control arms
Do Amaroks have rear control arms?
For the 2018 Amarok, no. The rear end uses a live axle with leaf springs, so there are no rear control arms or trailing arms to service back there. Control arms are fitted at the front only as part of the double‑wishbone setup.
How often should control arm bushes or ball joints be replaced?
There’s no fixed interval. With mainly sealed roads, many Amaroks see 80,000–150,000 km before noticeable wear, but heavy loads, rough tracks, and larger tyres can bring that forward. Regular inspections and a post‑repair wheel alignment are the best approach.
Can the Amarok’s ball joints be replaced without changing the whole arm?
It depends on the arm and brand. Some lower ball joints and bushes are serviceable, while many upper arms are commonly supplied and replaced as complete assemblies. Quality parts and correct torque at ride height matter more than the method chosen.
