Springs for 2011 Nissan Maxima S (3.5L V6)

Springs support your vehicle's weight while allowing wheels to move up and down over road irregularities. Coil springs compress and extend to absorb impacts, while leaf springs use multiple steel leaves that flex together to handle both weight and wheel movement in trucks and heavy-duty applications.

Worn springs cause rear or front end sagging, excessive bouncing after hitting bumps, nose diving during braking, body roll in turns, uneven tire wear patterns, and a harsh or uncomfortable ride quality.

Springs work directly with shock absorbers and struts to control wheel movement - when springs lose their tension, these dampening components work harder and wear faster. Coil spring insulators and seats also wear when springs sag, creating noise and allowing metal-to-metal contact that damages mounting points.

Choose springs that match your vehicle's original spring rate and height specifications. Progressive rate springs offer softer initial compression for comfort with firmer resistance under load. Replace springs in pairs to maintain even ride height and handling balance.

How do coil springs and leaf springs work differently?

Coil springs use helical steel coils that compress vertically to absorb impacts and support weight. Leaf springs use multiple curved steel plates that flex together, providing both spring action and some lateral stability, which is why they're common on trucks and trailers.

What are the signs that springs need replacement?

Vehicle sits lower on one side or corner, excessive bouncing that continues after hitting bumps, bottoming out over normal road imperfections, tire wear on inside or outside edges, and visible spring damage like broken coils or cracked leaf spring plates.

Should I replace springs with the same spring rate as original?

For normal driving, match the original spring rate to maintain proper ride height and handling characteristics. Heavy-duty or performance springs with different rates can improve load capacity or handling but may affect ride comfort and require other suspension modifications.