Parts for your 2017 Toyota Avensis-Gas struts

Gas Struts on the 2017 Toyota Avensis: Purpose, Maintenance, and Replacement Advice

When it comes to the 2017 Toyota Avensis, gas struts are indeed a relevant and commonly used component. Gas struts, sometimes known as gas springs or lift supports, play an essential role in vehicles like the Avensis by assisting the opening and holding open of heavy panels such as the bonnet (hood) and the tailgate or boot lid. These struts provide controlled, reliable support making it easier and safer to access the engine bay or cargo area without needing to hold the panel manually.

Basically, gas struts contain a sealed cylinder filled with compressed nitrogen gas and a small amount of oil. The gas pressure inside the cylinder helps to push the rod outwards, offering a lifting force that counteracts the weight of the bonnet or boot lid. This makes it straightforward for users to raise these panels with minimal effort and, just as importantly, keeps them securely open while they work under the bonnet or load items in or out of the boot.

On a 2017 Toyota Avensis, you'll find gas struts fitted to both the bonnet and the boot lid, particularly on wagon or wagon-style models which have larger, heavier panels. The struts' smooth operation is critical to user comfort and safety, allowing the bonnet or boot lid to open gently and stay open firmly without slamming shut unexpectedly.

Over time, however, gas struts on any vehicle, including the 2017 Avensis, can wear out or lose pressure. Common signs of worn or failing gas struts include difficulty in lifting the panel, the panel falling shut unexpectedly, or a generally spongy feeling when opening it. If the struts fail to hold the bonnet or boot lid open as they should, this poses obvious safety risks as the panel might close suddenly during maintenance or loading.

Replacing the gas struts when they start to fail is an important part of regular vehicle upkeep. Fortunately for Avensis owners, replacing gas struts is typically straightforward and doesn't usually require a visit to the dealership. It is important though to buy the correct replacement gas struts, as they are specified by length, pressure, and mounting style to match the vehicle's original parts accurately.

When servicing the 2017 Toyota Avensis, mechanics or DIY enthusiasts should check gas struts along with the other maintenance tasks. It's good practice to inspect the struts every 12 months or every 15,000 to 20,000 kilometres, whichever comes first. Visual inspection looks for signs of oil leakage, dents, rust, or damage on the strut body, plus testing their lift assist strength.

Lubrication of the mounting points is also beneficial to prevent squeaking or binding when opening or closing the bonnet or boot. However, avoid lubricating the strut shaft itself because this can attract dirt and grit, which may damage the seals and reduce the lifespan of the gas strut.

If the gas struts are found to be weak or damaged, the best course of action is to replace both struts at the same time. Even if only one strut appears to be faulty, fitting matching components ensures balanced load distribution that helps the bonnet or boot open evenly and safely. Installing new struts in pairs also eliminates the chance of having uneven wear which could cause premature failure.

Purchasing original equipment manufacturer (OEM) gas struts or high-quality aftermarket options that meet Toyota's specifications guarantees the best fit and performance. The correct strut will match the length and gas pressure that the Avensis requires and will provide smooth, dependable operation for years to come.

In short, gas struts on the 2017 Toyota Avensis are small but crucial parts that enhance convenience and safety. Regular checks and timely replacement will save plenty of frustration and help maintain convenience when opening and holding the bonnet and boot lid. Taking care of gas struts is a relatively simple but important aspect of vehicle maintenance that contributes to keeping the Avensis running smoothly and safely.