Parts for your 2006 Nissan Maxima-Coil springs

2006 Nissan Maxima coil springs — what they do and when to replace them

Coil springs are absolutely used on the 2006 Nissan Maxima. The model runs MacPherson struts with coil springs up front and an independent rear with coil springs paired to shocks. This is confirmed by the Nissan 2006 Maxima Factory Service Manual (Front Suspension and Rear Suspension sections), as well as major application catalogues from KYB and Monroe, and OE/aftermarket parts catalogues listing front strut coil springs and rear coil springs for the A34 Maxima.

On a 2006 Maxima, the coil springs carry the vehicle’s weight, keep the ride height where it should be, and help the dampers control body movement over bumps and through corners. They’re key to comfort and stability, and when they sag or break, the car can sit low, feel floaty or crashy, and chew through tyres.

There’s no fixed kilometre interval for replacement, but they should be inspected at every service. Look for cracked or broken coils (often at the ends), heavy rust or flaking, uneven ride height side-to-side, and clunks over bumps. If any spring is damaged or sagging, replace springs in axle pairs to keep the car level and predictable.

• Front: coil-over MacPherson strut assemblies — spring sits around the strut.
• Rear: independent setup with separate coil springs and shocks.

When fitting new springs, it’s smart to replace related parts: strut mounts/bearings, bump stops, dust boots and spring insulators. Always use a quality spring compressor and follow torque specs, loaded springs store serious energy. After any spring or strut work, a wheel alignment is a must to protect tyres and restore proper handling.

Choosing springs? Stick with OE-rate replacements for everyday use, or go for quality aftermarket springs matched to reputable dampers if chasing a sharper feel. If the Maxima tows or carries big loads, consider heavy-duty options, but avoid mixing rates left to right. For Aussie and Kiwi conditions — coastal air, rougher back roads — corrosion resistance matters, a reputable brand with durable coatings will pay off.

1. Inspect at each service for cracks, rust, and ride-height changes.
2. Replace in pairs on the same axle.
3. Add new mounts/insulators where wear is present.
4. Book a wheel alignment straight after.

Keeping the Maxima’s coil springs in top nick maintains comfort, control and braking stability — and saves tyres and suspension bushes from premature wear.

FAQs

Does the 2006 Nissan Maxima have coil springs front and rear?
Yes. The 2006 Maxima uses MacPherson struts with coil springs at the front and an independent rear suspension with separate coil springs and shocks. This layout is documented in the Nissan Factory Service Manual and mirrored by major suspension catalogues.

When should coil springs be replaced on a 2006 Maxima?
There’s no set kilometre change-out, but replace any time a spring is cracked, broken, heavily corroded, or if ride height sags on one side. If one spring on an axle fails, replace both sides together and get a wheel alignment after the job.

Can lowering springs be fitted to a 2006 Maxima?
They can, provided they’re matched to suitable dampers and keep legal ride height and travel. Expect a firmer ride. It’s wise to refresh strut mounts, bump stops and alignment, and to check tyre clearance and headlight aim after lowering.