Parts for your 2016 Subaru Exiga-Power steering fluid

Power Steering Fluid and the 2016 Subaru Exiga: What You Need to Know

For those looking into the power steering system of the 2016 Subaru Exiga, an important detail to note is that this vehicle does not use traditional hydraulic power steering fluid. Instead, the 2016 Subaru Exiga is equipped with an electric power steering (EPS) system. This means there is no need for power steering fluid in the first place, which sets it apart from older or more conventional vehicles that rely on hydraulic steering systems.

Why does the 2016 Subaru Exiga not use power steering fluid? It all comes down to the type of power steering system fitted to the car. The electric power steering system uses an electric motor controlled by the vehicle's computer rather than hydraulic pressure generated by a pump and fluid. The EPS system offers several benefits, including improved fuel efficiency and simplified maintenance since hydraulic fluid changes and leaks are no longer a concern.

So, what does this mean for owners and enthusiasts interested in maintenance or servicing? Traditional concerns about power steering fluid levels, leaks, and fluid replacement schedules simply do not apply to the 2016 Subaru Exiga. Instead, the focus shifts toward ensuring the electronic components and steering mechanics themselves remain in good condition. This eliminates the need to check or top up fluid reservoirs as part of routine servicing.

For those unfamiliar with electric power steering, typical hydraulic systems rely on a pump driven by the engine that forces power steering fluid through hoses and valves to assist with steering effort. Over time, this fluid can degrade or leak, which can lead to rough steering or even damage to the power steering pump and rack. Flushing and replacing power steering fluid is usually recommended as part of periodic vehicle maintenance to keep the hydraulic system running smoothly.

With EPS, like in the 2016 Subaru Exiga, the steering assistance is provided by an electric motor attached to the steering column or gear. Sensors detect steering input and vehicle speed to adjust the level of assistance, and the system draws power directly from the vehicle's electrical system. Because there is no fluid involved, the common hydraulic concerns are effectively removed from the equation.

While the absence of power steering fluid means less routine maintenance in that regard, it's still important to ensure the steering system components are regularly inspected during servicing. Although electric power steering systems generally require less upkeep, issues can still arise from worn or damaged parts like the steering rack, column, or the motor itself. Servicing the vehicle regularly and having a qualified mechanic check the entire steering assembly provides peace of mind and helps maintain vehicle safety and performance.

In addition to mechanical checks, any warning lights or steering anomalies, such as increased steering effort or unusual noises when turning the wheel, should be attended to promptly. Software updates for the EPS control unit might also be recommended if Subaru releases improvements or fixes, so it's a good idea to keep the car's software up to date during dealership visits.

Summing it all up, while the 2016 Subaru Exiga does not require power steering fluid, it benefits from the advancements of electric power steering technology. This contributes to lower maintenance demands and both environmental and efficiency advantages. Owners can relax knowing there is no messy fluid to monitor or replace, but should still be vigilant about regular system checks and servicing to ensure smooth and safe operation on every drive.