Parts for your 1985 Suzuki Jimny-Control arms

1985 Suzuki Jimny control arms — what’s actually fitted?

For the 1985 Suzuki Jimny (often listed as SJ410/SJ413 or “Sierra” in Australia and New Zealand), control arms aren’t used. This model runs solid live axles front and rear on semi-elliptic leaf springs, so there are no upper or lower control arms or wishbones to service. The leaf springs themselves both support the vehicle and locate the axles fore/aft and laterally, doing the job that control arms would handle on coil-sprung or independent setups.

This layout is confirmed by factory and aftermarket technical references, including the Suzuki SJ410/SJ413 Service Manual (Suspension section), the Haynes Suzuki SJ & Samurai 1981–1995 workshop manual, and Gregory’s Suzuki Sierra 1982–1994 Manual (No. 507). These sources describe rigid (live) axles with leaf springs and shackles, and make no provision for control-arm components on the 1985 platform.

Why no control arms? On a leaf-sprung live axle, each spring pack clamps to the axle via U-bolts and runs to fixed eyes and shackles on the chassis. This arrangement locates the axle without needing separate arms, keeping the design simple, tough, and easy to maintain — perfect for a lightweight 4x4 like the Jimny.

If someone is hunting “control arms” for a 1985 Jimny, they’re likely thinking of later coil-sprung models. The mid-’90s “Coily” Sierra and the 1998-on Jimny use coils with radius arms and a Panhard rod — different hardware entirely.

What should be serviced instead on a 1985 Jimny?

• Leaf spring packs: check for sagging, cracked leaves, and correct ride height.
• Spring eye and shackle bushes: look for perishing, ovaling, and excess play.
• Shackles and pins: inspect for wear and correct torque.
• U-bolts: ensure even clamp load, re-torque after off-road work or pack changes.
• Shock absorbers: check for leaks and diminished damping.
• Steering and axle ends: kingpin bearings, wheel bearings, and tie rod ends for play.

Keeping those bits in good nick restores ride, improves tracking on corrugations, and keeps the little Suzi happy on Kiwi backroads or Aussie bush tracks — all without a single control arm in sight.

FAQs

Does a 1985 Suzuki Jimny have control arms?
No. The 1985 Jimny/Sierra runs live axles with leaf springs, which locate the axle without control arms. Factory and workshop manuals for the SJ410/SJ413 confirm this configuration.

What should be replaced instead of control arms on a 1985 Jimny?
Focus on leaf spring packs, spring eye and shackle bushes, shackles and pins, U-bolts, and shocks. These parts handle axle location and ride control on the leaf-sprung setup.

Can later-model Jimny control arms be fitted to a 1985 Jimny?
Not as a straightforward swap. Later coil-sprung Jimnys use a different chassis setup with radius arms and a Panhard rod. Converting a leaf-sprung 1985 chassis to coils and control arms requires heavy fabrication and certification.