Parts for your 2017 Subaru Legacy-Gas struts

Understanding Gas Struts on the 2017 Subaru Legacy

The 2017 Subaru Legacy is a popular midsize sedan known for its solid build and reliable performance. One common question among owners and enthusiasts is whether this vehicle makes use of gas struts, particularly for supporting components like the bonnet (hood) or boot (trunk). After reviewing technical manuals, parts lists, and Subaru service documentation, it is clear that the 2017 Legacy is indeed fitted with gas struts in specific areas.

Gas struts are most often used on the Subaru Legacy's bonnet and sometimes on the boot lid to provide smooth, controlled lifting and support. While some cars use a simple metal prop rod to hold the bonnet up, the Legacy uses gas struts that allow for easier access to the engine bay, especially for those who prefer a hands-free way to keep the bonnet open safely when doing maintenance or inspections.

So, what exactly are gas struts and why do they matter? Gas struts, sometimes called gas springs, contain compressed nitrogen gas and hydraulic oil inside a sealed cylinder. This design provides a pushing force that helps raise and hold heavy panels like bonnets or boot lids effortlessly. Unlike mechanical springs or manual props, gas struts offer smooth, dampened movement - no sudden slams or unexpected closures. This makes opening and closing the bonnet a cinch, with a gentle, controlled feel.

For the 2017 Subaru Legacy owner, maintaining those gas struts in good condition is important. While they might seem like small, unnoticed parts, their failure can cause inconvenience and potential safety hazards. Faulty struts might cause the bonnet or boot to drop unexpectedly, which can be dangerous if you're working under the hood.

When it comes to servicing or replacing gas struts on a 2017 Legacy, a few things are worth noting. Firstly, these components can wear out over time due to constant exposure to heat, weather, and repeated use. The compressed gas inside slowly leaks, and the seals degrade, leading to a loss in pressure and diminished lifting power. Signs of failing gas struts include the bonnet not staying open on its own or feeling unusually heavy when lifted.

Replacing gas struts is usually straightforward. Subaru dealerships or reputable auto parts stores will carry OEM (Original Equipment Manufacturer) replacements designed to fit the 2017 Legacy perfectly. Prices and quality vary with aftermarket options, but sticking with trusted brands ensures better durability and fitment. The replacement process itself does not generally require special tools, although care should be taken to support the bonnet safely during the swap to avoid injury.

Routine maintenance checks during servicing can help spot early signs of wear. Inspect the struts for any visible damage such as leaks, dents, or corrosion. Also, test the bonnet's ability to stay open by lifting it and watching for any sagging or sudden closure. If the struts seem weak, it's a good idea to organise replacements sooner rather than later. While not a frequent maintenance item, overlooking these can compromise convenience and safety.

Gas struts deliver several benefits to the 2017 Subaru Legacy owner. They provide easy access to the engine bay or boot with minimal effort, improving day-to-day usability. The controlled motion they offer reduces noise and prevents damage that could occur from slamming panels. Also, they reduce arm strain by supporting the weight evenly. This is particularly handy in Australia where the Legacy is popular for family cruising and weekend DIY projects under the bonnet.

To keep gas struts working well, avoid forcing the bonnet or boot beyond their designed limits and don't prop them open manually with objects that could damage the struts. If the struts are replaced, it's worth lubricating hinges and contact points lightly with suitable greases to aid in smooth operation.

All up, gas struts are a small but vital part of the 2017 Subaru Legacy's design. They may not grab headlines like the engine or safety features, but they sure make everyday tasks easier and safer. Regular inspection and timely maintenance or replacement of these components ensure the Legacy stays enjoyable to drive and look after, giving owners peace of mind each time they pop the bonnet open.