Parts for your 2016 Toyota Avensis-Gas struts

Gas Struts on the 2016 Toyota Avensis: Purpose, Maintenance and Replacement Advice

When it comes to the 2016 Toyota Avensis, gas struts play an important role in the vehicle's functionality and convenience, particularly for the bonnet (hood) and sometimes the rear tailgate or boot. Gas struts, also known as gas springs or lift supports, are used in many cars to assist in lifting and holding open heavy panels with ease, preventing the need to manually prop them up or struggle with their weight.

For the 2016 Toyota Avensis, gas struts are typically fitted on the bonnet to provide smooth and controlled opening and closing. These gas struts help support the bonnet's weight so you don't have to, making it much easier to access the engine bay for routine checks, servicing, or repairs. Some models may also have gas struts supporting the boot lid, depending on the trim or configuration, but the bonnet is the most common application.

The purpose of gas struts in vehicles like the Avensis is pretty straightforward. They contain compressed nitrogen gas and oil inside a sealed cylinder, which creates pressure that pushes the piston rod out. This pressure helps lift and hold open the bonnet or boot without it slamming down unintentionally. This mechanism improves safety by reducing the chance of the bonnet or boot dropping suddenly on fingers or causing damage. It also adds a touch of convenience, as the gas struts provide a steady and effortless lift, making it easier for drivers and mechanics alike to access compartments under the bonnet or inside the boot.

Over time, like many parts of a vehicle, gas struts can wear out or fail. If the 2016 Avensis bonnet or boot struts no longer hold the lid up firmly or the lid closes too quickly and somewhat dangerously, it's a sign the gas struts may need replacing. This wear is usually caused by the internal gas pressure reducing, nitrogen leaking, or oil loss which diminishes their capacity to exert force. Exposure to weather and temperature changes also affect the seals and materials within the gas struts, accelerating degradation.

When it comes to maintaining or replacing gas struts on a 2016 Toyota Avensis, it's a good idea to inspect them regularly, especially if the vehicle is around 5 years or older. Signs the gas struts need attention include:

• Difficulty holding the bonnet or boot open steadily
• Slow or jerky opening motion
• Lids that unexpectedly close or feel heavy
• Visible damage or corrosion on the struts

Replacing gas struts isn't too tricky and can typically be done without specialised tools. The struts are usually attached with simple clips or bolts at each end. It's important to get the right replacement parts made for the 2016 Avensis model to ensure correct fit and performance. Genuine Toyota or reputable aftermarket gas struts will perform better and last longer.

While servicing the vehicle, it's also wise to clean the gas strut shafts gently with a soft cloth to remove dirt, dust or grease build-up. This keeps the seals functioning properly and helps avoid strain on the strut mechanisms. Avoid using harsh chemicals which may degrade rubber seals or paint finishes. Lubrication is generally not required as the gas struts are self-contained units.

Handling gas struts carefully during replacement is important. Overextending or forcing the strut can damage the internal components. Also, never attempt to puncture or open a gas strut, as the compressed gas inside can be hazardous. If unsure about replacement, consulting a qualified mechanic or Toyota technician is a smart move.

All up, having well-functioning gas struts on the 2016 Toyota Avensis means hassle-free access to the engine bay and boot, safer operation of panels, and an overall more pleasant ownership experience. Keeping an eye on their condition as part of regular vehicle maintenance helps avoid surprises and ensures that lifting those heavy lids stays a smooth and effortless task for years to come.