Parts for your 1987 Suzuki Swift-Coil springs

1987 Suzuki Swift coil springs — what they do and how to look after them

Yes, the 1987 Suzuki Swift uses coil springs. Technical sources including the Suzuki Cultus/Swift factory service manual (first generation, mid-1980s), the Gregory’s/Haynes service literature for Swift/Barina of the same platform, and Australian parts catalogues from KYB/Monroe show a front MacPherson strut with a coil spring and a rear semi-independent torsion beam axle supported by coil springs. That makes coil springs absolutely relevant for anyone servicing or restoring a 1987 Swift in Australia or New Zealand.

On this little hatch, the coil springs carry the car’s weight, set its ride height, and work with the dampers to keep tyres planted on rough roads. Good springs mean predictable handling, less body roll, and fewer knocks from the suspension. Because the Swift is light, even small changes in spring condition can be felt as a floaty ride, sagging stance, or skittish behaviour over corrugations.

As part of regular servicing (every 10,000–15,000 km), it’s smart to visually inspect each coil for cracks, chipped or flaking paint, corrosion pitting (especially on coastal cars), and broken pigtails at the ends. Also check the rubber isolators and strut mounts, because perished mounts can make a healthy spring feel rough. If the car sits lower on one corner, bottoms out over speed humps, or squeaks and clunks when turning or braking, the springs deserve a closer look.

• Replace springs in axle pairs to keep the stance and handling balanced.
• Have a wheel alignment done after spring or strut work to protect tyre wear.
• Torque suspension fasteners at normal ride height to avoid bush preload.
• Use a quality spring compressor and follow workshop manual procedures for safety.

Original-rate springs suit daily driving and classic originality. If chasing a firmer, lower stance, quality lowered springs can sharpen turn-in, but ensure they’re matched to suitable dampers and comply with local certification rules. On older Swifts, a fresh set of OE-rate coils often transforms ride and steering feel without going stiff.

Lifespan varies with load and environment, but it’s common to refresh coils somewhere between 150,000 and 250,000 km, earlier if there’s rust or frequent heavy loads. When renewing, consider doing strut mounts and bump stops at the same time — it saves labour and keeps the whole setup tight and quiet.

Popular questions about 1987 Suzuki Swift coil springs

How can they tell if their 1987 Swift’s coil springs are worn or broken?
Look for a droopy ride height on one corner, a harsher or bouncy ride, or a metallic twang/creak when turning the wheel or going over bumps. A broken end coil can hide under the spring seat, so a proper inspection with the wheel off helps. Uneven tyre wear and frequent bottoming out are also clues.

Should shocks/struts be replaced when doing coil springs?
It’s not mandatory, but it’s good practice. If the dampers are old or weeping, pairing fresh springs with tired shocks can leave the ride underdamped. Replacing top mounts and rubber isolators at the same time prevents new noises and keeps geometry spot on.

Are lowered coil springs legal on a 1987 Swift in Australia or NZ?
Lowered springs can be legal if they meet local standards, maintain sufficient ground clearance, and are installed correctly with matching dampers. Regulations vary by state/territory and by NZ’s LVVTA rules, so it’s wise to check the current requirements and seek certification where needed.