Parts for your 2020 Nissan Serena-Coil springs

Coil Springs on the 2020 Nissan Serena: What They Do and How to Care for Them

The 2020 Nissan Serena, a popular people mover in Australia, uses a suspension setup that indeed includes coil springs. Coil springs are a vital part of the vehicle's suspension system, working alongside shock absorbers and other components to provide a smooth, stable ride for both driver and passengers. Unlike leaf springs primarily found in heavier-duty vehicles or some older designs, coil springs are designed to enhance ride comfort and handling, which suits the Serena's role as a family transporter.

Coil springs serve a pretty important function on the 2020 Nissan Serena. Their main job is to absorb bumps and road irregularities, preventing these forces from being directly transferred to the vehicle's chassis and occupants. When you hit a pothole or drive over rough surfaces, the coil springs compress and expand in response, cushioning the impact and helping to maintain tyre contact with the road. This not only improves comfort but also helps maintain traction and steering control, which are key safety aspects, especially with the Serena's boxy people-mover design.

One of the advantages of coil springs over other types like leaf springs is their ability to provide a more precise and controlled suspension action. This helps the Serena handle better, giving drivers a more planted feel on the road. It's all about balancing ride comfort with stability, which is crucial when you've got a full load of passengers or gear aboard.

Maintaining and servicing coil springs on the 2020 Nissan Serena is important to keep the vehicle riding just right. Over time, coil springs can wear out, sag, or even break due to metal fatigue and exposure to the elements. If a spring loses its proper tension, the ride can become rougher, handling can deteriorate, and uneven tyre wear may occur. Drivers might notice the vehicle sitting lower on one side or excessive bouncing after going over bumps. These are telltale signs that an inspection is in order.

When servicing coil springs, a qualified mechanic will typically start by visually inspecting the springs for signs of cracks, corrosion, or deformation. They might also check the vehicle's ride height and compare it with factory specifications. If the springs seem compromised, replacement is likely the best solution to restore the original suspension performance.

It's also smart to replace coil springs in pairs, whether at the front or rear. That means if one spring is found worn or damaged on one side, it's good practice to fit a new spring on the other side too. This helps maintain even suspension behaviour and prevents handling imbalances. While coil springs themselves don't require regular lubrication, keeping the associated suspension components like mounts and bushings in good shape is part of normal maintenance.

Another key consideration during maintenance is the interaction between coil springs and shock absorbers. These two parts work hand in hand - coil springs absorb bumps, while shocks control the oscillations of the springs. When coil springs are replaced, it is often recommended to check the condition of the shocks and replace them if needed. Worn shocks can allow excessive spring movement, reducing ride quality and safety.

For anyone looking after a 2020 Nissan Serena, knowing about the coil springs and their role means better understanding the vehicle's overall suspension health. Regular inspections, especially after hitting rough roads or carrying heavy loads, can catch issues early. Staying on top of coil spring maintenance helps keep the Serena comfortable, stable, and safe for every trip, whether it's a school run or a weekend getaway down the coast.

Keeping coil springs in good nick is a relatively straightforward part of vehicle upkeep but makes a big difference to how the Serena rides and responds. So when next servicing the Serena's suspension, asking a mechanic to check the coil springs as part of the job ensures the vehicle remains in top form. After all, a smooth and stable ride is what most Serena owners expect from their reliable family wagon.