Parts for your 2018 Nissan Pathfinder-Gas struts

Understanding Gas Struts on the 2018 Nissan Pathfinder

The 2018 Nissan Pathfinder, a popular SUV among Australian drivers, features a range of convenient components designed to improve everyday usability and comfort. One such component often found on vehicles, including many SUVs, is gas struts. For the 2018 Pathfinder, gas struts are indeed part of the vehicle's design, specifically used for the rear tailgate (or liftgate). These gas struts play a vital role in making opening and closing the tailgate smooth and effortless.

Gas struts, also known as gas springs or lift supports, are essentially small hydraulic pistons filled with compressed nitrogen gas. Their purpose is to counterbalance the weight of heavy panels like bonnet hoods, tailgates, and sometimes even hatchbacks. On the Pathfinder, the rear tailgate can be quite heavy, so the gas struts assist in holding it open securely without requiring the driver or passengers to bear its full weight. This makes accessing the cargo space easier and safer, especially when loading or unloading gear for family trips, work tools, or outdoor adventures.

The way gas struts work is pretty straightforward. When you lift the tailgate, the gas inside the struts is compressed, creating pressure that helps push the tailgate upwards and holds it there. When closing, the struts ensure the tailgate descends at a controlled speed, preventing it from slamming shut and causing damage or injury. This smooth operation is a real bonus for anyone who's ever struggled with a heavy, unruly tailgate.

Since they play such a crucial role, it's important to keep an eye on the condition of the gas struts fitted to the 2018 Nissan Pathfinder. Over time, gas struts can wear out due to exposure to the elements, regular use, and natural degradation of the internal seals. When this happens, the struts may no longer hold the tailgate open properly or could feel weak and sluggish. Sometimes the tailgate might start to close suddenly, which could be dangerous or frustrating.

Replacing the gas struts is relatively straightforward, but there are a few tips to keep in mind when servicing these components on a Pathfinder. First, ensure you purchase the correct replacement struts that are designed specifically for the 2018 Nissan Pathfinder model. The length, pressure rating, and mounting points all need to be compatible to ensure proper function and safety.

During replacement, it's a good idea to support the tailgate securely with a prop or have someone helping to prevent it from falling. The old struts typically clip or bolt off fairly easily, and the new ones click or bolt on in their place. It's worth checking the condition of the mounting points and brackets as well, looking out for any rust or damage that could affect the new struts' performance.

Regular maintenance for the gas struts is minimal but effective. Keeping the struts clean and wiping away any dirt or grime buildup can help prolong their working life. It's also wise to lubricate the pivot points lightly to stop squeaking and allow smooth movement. However, be careful not to spray lubricants directly on the gas strut body, as some chemicals can degrade the seals and shorten their lifespan.

If a driver notices any signs like difficulty holding the tailgate open, uneven or jerky movement when opening or closing, or strange noises, it's time to inspect the gas struts and consider a replacement. Given the relative affordability of these parts and ease of installation, replacing worn gas struts can save hassles and prevent accidents down the track.

Some drivers might wonder if their 2018 Nissan Pathfinder's liftgate uses mechanical springs or other assist mechanisms, but gas struts remain the most common and practical solution. They provide predictable, smooth motion and require less maintenance than complex hydraulic or electric tailgate assist systems. Plus, the gas struts offer a quiet and reliable way to make this daily task easier.

All up, the gas struts on the 2018 Nissan Pathfinder are a small but mighty feature that adds convenience and safety to everyday use. Looking after these parts as part of regular servicing can help avoid avoidable tailgate slips or sudden closure, keeping your loading area safer and easier to access. Whether loading surfboards or bulky shopping, those gas struts are always there, quietly helping make life just that bit simpler behind the scenes.