Parts for your 2019 Subaru Impreza-Coil springs

Coil Springs on the 2019 Subaru Impreza: What They Do and How to Keep Them in Top Shape

The 2019 Subaru Impreza is a popular choice among Aussies who want a reliable, comfortable, and well-performing hatch or sedan. One of the key components that contribute to its smooth ride and solid handling is the coil springs fitted within its suspension system. Yes, coil springs are indeed a part of the 2019 Impreza's suspension setup, working quietly but effectively to absorb road shocks and keep the vehicle balanced.

Coil springs are a type of suspension spring made from coiled steel wire shaped like a helix. These springs are located between the wheels and the car's chassis, usually at both the front and rear suspension. Their main job is to absorb bumps and road imperfections, ensuring the tyres stay in contact with the road, which is crucial for traction, control, and safety.

On the 2019 Subaru Impreza, coil springs are an essential part of the MacPherson strut front suspension and the rear multi-link setup. The front coil springs work alongside the shock absorbers to dampen movements, while the rear coil springs help manage the load and maintain stability, particularly when cornering or driving over uneven surfaces. Together, they offer a balance of comfort and sporty handling that Subaru is known for.

Now, why are coil springs so important to service and maintain? Over time, coil springs can weaken, sag or even break because of continuous compression, corrosion, or heavy loading. This wear can lead to a drop in ride height, uneven tyre wear, poorer handling, and a less comfortable ride. If ignored, damaged coil springs could potentially affect the alignment and put extra strain on other suspension components like shock absorbers and tyres.

When servicing a 2019 Subaru Impreza, it's a good idea to have the coil springs inspected regularly. This is especially true if the vehicle has been driven on rough Aussie roads or carries heavy loads often. Visual checks can reveal signs of corrosion, cracks, or deformation. If the springs appear saggy or the car sits unevenly, it's a sign they need attention.

Replacing coil springs on the Impreza is a job best left to professionals. Special tools and proper safety procedures are needed since the springs are under tension and can be dangerous if handled incorrectly. Typically, coil springs are replaced in pairs (both sides of the axle) to maintain balanced handling and ride height.

During the replacement process, it's common to replace or at least inspect the shock absorbers and other suspension parts, as worn coil springs can often share the burden with these components, leading to an overall compromised suspension system. Ensuring the entire setup is in good shape maximises performance and safety.

In day-to-day use, there are a few tips owners can follow to help prolong the life of their coil springs. Avoid excessive loads, steer clear of potholes and rough terrain where possible, and get your suspension checked during regular vehicle servicing. This not only protects the coil springs but also the rest of the suspension system, keeping the 2019 Impreza riding smoothly and safely for years to come.

While the coil springs might seem like small, simple parts, their impact on your driving experience is huge. They quietly soak up bumps, maintain stability through corners and help keep your Subaru Impreza safe and enjoyable to drive. So, don't overlook them during your next service or check-up. Proper maintenance and timely replacement of coil springs will keep your car's suspension performing as it should, providing the comfort and control the Impreza is celebrated for.