Parts for your 2018 Subaru Xv-Power steering pump

Power Steering Pump for the 2018 Subaru XV - What You Need to Know

When it comes to the 2018 Subaru XV, it's important to understand whether a power steering pump is part of its setup or not before diving into maintenance or replacement talk. Thankfully, reliable technical sources and Subaru's own engineering details reveal that the 2018 Subaru XV does not use a traditional power steering pump at all. Instead, this vehicle employs an electric power steering system, often referred to as EPS.

So why the switch from a conventional power steering pump to an electric setup? Well, the traditional hydraulic power steering systems rely on a pump driven by the engine, which circulates hydraulic fluid to assist the driver in turning the steering wheel. This pump is usually belt-driven and requires continual maintenance including fluid checks, pump servicing, and flushes of the hydraulic system. However, the 2018 Subaru XV uses an electric power steering motor which provides steering assistance without the need for a hydraulic pump or fluid.

There are several advantages to the electric system that explain why Subaru opted to ditch the power steering pump in the 2018 XV. First off, electric power steering is more fuel-efficient. Without a belt-driven pump running off the engine, there's one less mechanical load, which can slightly improve fuel consumption and reduce emissions. Secondly, electric steering systems tend to be lighter and require less ongoing service. No fluid means no risk of leaks, and no pump means fewer moving parts that can wear out prematurely. It also adds some flexibility for tuning steering effort and feel using electronic controls.

Because the 2018 Subaru XV features an electric power steering system, there's no power steering pump to service or replace during your regular vehicle maintenance. This removes a few traditional service tasks from your checklist and means you can focus on other key areas. For example, you still want to check the condition of the steering rack boots, ensure the steering column and components are free from damage, and keep an eye on the electronic steering motor and associated sensors to make sure everything is working smoothly.

When you think about it, going with an electric setup in the 2018 Subaru XV means fewer worries about hydraulic fluid contamination, leaking hoses, or the annoying whining noise that a failing power steering pump can sometimes produce. It also means service visits can be simpler and potentially less costly when it comes to the steering system.

Of course, even though you don't have a power steering pump to worry about, it's still good practice to get your Subaru XV's steering performance checked as part of regular servicing. Your mechanic can run diagnostics on the electronic steering system to pick up any faults early and ensure the motor and sensors are functioning properly. This way, you avoid surprises like sudden loss of power assistance which could impact safety and driving comfort.

In essence, the take-home message is that while there's no power steering pump involved with the 2018 Subaru XV, you're not off the hook when it comes to steering system care. The electric power steering system is generally reliable, but it's still a critical vehicle function so ongoing checks and good servicing are key to keeping your XV handling nicely on roads across Australia.