Parts for your 2017 Subaru Outback-Coil springs

Coil Springs on the 2017 Subaru Outback: Purpose and Maintenance Guide

The 2017 Subaru Outback does indeed use coil springs as a crucial part of its suspension system. Unlike some vehicles that might use leaf springs or other setups, the Outback's coil springs contribute significantly to the ride comfort, handling, and overall driving experience of this popular all-wheel-drive wagon. Understanding the role of coil springs and how to care for them can help owners keep their Outback performing at its best.

Coil springs are essentially thick metal wires wound into a helical shape and are located between the vehicle's chassis and suspension components. In the 2017 Subaru Outback, you will find coil springs at all four corners of the car. They work alongside shock absorbers to absorb bumps, dips, and other road imperfections. This combination smooths out the ride and keeps the tyres in contact with the road, which is vital for traction and stability, especially on the diverse terrains the Outback is often driven over.

The design of coil springs allows them to compress and expand, soaking up vertical motion. When the car hits a bump, the spring compresses, storing energy. As the bump is passed, the spring expands, releasing that energy gently. This cycle helps control body roll during cornering and reduces the harshness that would otherwise reach the cabin. The 2017 Outback balances this spring action with its shock absorbers, which dampen the motion to prevent excessive bouncing.

The use of coil springs on the 2017 Subaru Outback reflects a focus on delivering a mix of on-road comfort and off-road capability. Compared to leaf springs or torsion bars, coil springs offer more precise control and a smoother ride. The Outback's suspension system is designed to handle rough tracks, gravel roads, as well as smooth highways, and the coil springs play a big role in that versatility.

Like all suspension components, coil springs can wear out or weaken over time. Although they are typically very durable, a number of factors can degrade their effectiveness. Frequent driving on rough or unsealed roads, exposure to corrosion from road salt or moisture, and carrying heavy loads can all stress the springs. When coil springs wear out, the ride quality deteriorates and can lead to uneven tyre wear or compromised handling.

When servicing the coil springs on a 2017 Subaru Outback, it's important to perform regular checks as part of routine maintenance. Here are some handy tips for looking after your coil springs:

• Visually inspect the springs for signs of cracks, corrosion, or sagging. Even surface rust is worth monitoring, as it can gradually weaken the metal over time.
• Check the vehicle's ride height on level ground. If one corner of the car sits lower than the others, it could indicate a worn or broken coil spring.
• Pay attention to changes in ride comfort or unusual noises while driving over bumps. Clunking sounds or excessive bouncing can be a sign the springs or related suspension components need attention.
• Have a qualified mechanic assess the springs during regular suspension or tyre servicing. They can provide a more thorough inspection and recommend replacements if necessary.

Replacement of coil springs on the Outback should ideally be done in pairs at the same axle (both front or both rear) to maintain even handling and ride height. While coil springs themselves are fairly straightforward parts, the job of changing them typically involves removing suspension components and compressing the springs, which is best handled by professionals with the right tools.

Additionally, because coil springs are part of an integrated suspension system, it's a good idea to check the condition of other components such as shock absorbers, strut mounts, and bushings when you replace the springs. Worn shocks paired with new springs might not provide the best ride or handling balance.

Regularly maintaining your coil springs, along with the rest of the suspension, pays off with a safer and more enjoyable driving experience in the Subaru Outback. Whether tackling city streets or venturing off the beaten track, the coil springs help ensure the car responds predictably and keeps the occupants comfortable.

So, if you're looking after a 2017 Subaru Outback, don't overlook the coil springs. They might be hidden above the wheel wells and under the car's body, but they play a huge role in how the car feels and performs every time you hit the road.