Parts for your 2020 Subaru Legacy-Coil springs

Coil Springs on the 2020 Subaru Legacy: What They Do and How to Keep Them in Good Shape

The 2020 Subaru Legacy is a midsize sedan known for its reliable performance, smooth ride, and all-wheel-drive capability. When it comes to suspension, coil springs play an essential role on this vehicle. So what is the deal with coil springs on the 2020 Subaru Legacy? Are they even used? The short answer is yes, coil springs are fitted to the 2020 Subaru Legacy as part of its suspension system, and they help provide a comfortable and controlled driving experience.

Coil springs are an important suspension component located typically around the shock absorbers or struts. Their primary purpose is to absorb the bumps and shocks from the road surface, smoothing out the ride and helping to maintain tyre contact with the road for better handling and safety. On this Legacy model, Subaru uses coil springs on both the front and rear suspensions, contributing to the car's balanced and composed handling characteristics.

On the front suspension, the 2020 Legacy uses a MacPherson strut design with coil springs wrapped around the shock absorber. This setup is quite common and offers a good mix of ride comfort, handling precision, and space efficiency. The rear suspension of the Legacy typically features a multi-link design with coil springs separate from the shock absorbers, which helps provide stability and ride comfort even when the vehicle is loaded up or driving over uneven surfaces.

Since coil springs are such a vital part of the suspension, they do see some wear over time. When driving around Australian cities and country roads, the 2020 Subaru Legacy's coil springs are constantly compressed and released as the car moves over bumps, potholes, and uneven terrain. Eventually, the metal coils can weaken, sag or even break. Worn coil springs lead to a lower ride height, uneven tyre wear, poor handling, and can cause a rougher or noisier ride. So regularly checking your springs during scheduled servicing or if you notice changes to your car's ride quality is a smart move.

Here are some tips and advice on maintaining and replacing coil springs on the 2020 Subaru Legacy:

• Keep an eye on the ride height. If one corner of the car sits lower than the others, it can be a sign of a sagging or damaged coil spring.
• Listen for unusual noises such as clunking or creaking sounds when going over bumps, which might indicate the coil spring or associated components need attention.
• Get a professional suspension check during your regular servicing schedules - they will inspect the coil springs, shocks, and all related suspension parts for signs of wear or damage.

When it's time to replace coil springs, it's generally a good idea to replace them in pairs on the same axle to maintain even ride quality and handling. Quality aftermarket or OEM (Original Equipment Manufacturer) springs can restore the Legacy's suspension performance close to factory standards. Plus, fitting new springs alongside new shocks or struts can further improve ride comfort and safety.

Another point to remember is that coil springs are designed to last a long time but harsh Australian conditions such as salty coastal air, gravel roads, and extreme heat can accelerate corrosion or fatigue to the metal coils. Keeping the undercarriage clean and rust-free can help prolong the lifespan of these suspension components.

Installing or servicing coil springs yourself on modern cars like the 2020 Subaru Legacy is not usually recommended unless you have the proper tools, experience, and safety knowledge. The tension in a coil spring can be dangerous if released suddenly during removal or installation. Leave it to your trusted Subaru mechanic to handle the job safely and correctly.

In the end, coil springs are subtle yet crucial players in making the 2020 Subaru Legacy a pleasant and safe vehicle to drive. For anyone looking to keep their Legacy driving smoothly, regular inspection and timely maintenance of the coil springs cushioned within its suspension setup will go a long way towards preserving the car's handling and comfort on Australia's roads.