Parts for your 2016 Subaru Outback-Power steering pump

2016 Subaru Outback power-steering pump — relevant or not?

Short answer: it’s not relevant. Referencing Subaru’s factory information, the 2016 Outback (Gen 5, MY15–19) uses Electric Power Steering (EPS), not a hydraulic system. The Subaru Service Manual for the 2015–2019 Outback (Steering section) specifies an EPS rack with an integrated electric assist motor and control module. Likewise, the 2016 Outback Owner’s Manual lists no power-steering fluid checks because there’s no hydraulic circuit. That means there’s no belt-driven power-steering pump fitted to a 2016 Subaru Outback.

Why no pump? EPS replaces the traditional hydraulic setup. Instead of a pulley-driven pump pushing fluid through hoses into a steering rack, the Outback’s EPS uses an electric motor to provide assist, managed by a control unit that interprets steering torque and vehicle speed. This approach trims parasitic drag on the engine, helps fuel economy, reduces maintenance, and lets the car tailor steering feel on the fly. It also plays nicely with driver-assist systems available on these models, such as EyeSight features that benefit from precise, electronically controlled steering assistance.

For owners looking up “2016 Subaru Outback power-steering pump,” it’s worth knowing what to do instead of hunting a non-existent pump or reservoir:

• There’s no power-steering fluid to top up, no pump to replace, and no hydraulic hoses to chase for leaks.
• Good battery and charging-system health matter — EPS draws electrical current. A weak battery can make steering feel heavy at idle or during parking moves.
• During routine servicing, a technician should inspect the steering rack boots, intermediate shaft joints, and front-end components (tie rods, ball joints) and check wheel alignment and tyre wear.
• If steering feel changes, warning lights appear, or there’s noise while steering, a scan with a compatible diagnostic tool can check EPS fault codes and apply any control unit updates or calibrations as specified in Subaru service procedures.
• After suspension or alignment work, a steering angle sensor/zero-point calibration may be required per service manual guidance.

Bottom line: there’s no power-steering pump on the 2016 Outback because Subaru engineered the platform around electric assist. That’s less to service, cleaner under the bonnet, and better efficiency for Aussie and Kiwi owners clocking up the kilometres.

Popular questions

Does a 2016 Subaru Outback have a power-steering pump?
No. The 2016 Outback uses Electric Power Steering (EPS), so there’s no hydraulic pump, no fluid reservoir, and no steering hoses. Assist comes from an electric motor on the steering rack managed by an EPS control unit.

Where’s the power-steering fluid reservoir on a 2016 Outback?
There isn’t one. Because the system is electric, there’s no hydraulic fluid to check or replace. If you’re seeing heavy steering or a warning light, have the battery/charging system checked and scan the EPS system for fault codes.

What steering maintenance should be done if there’s no pump?
Stick to regular inspections: check rack boots, tie rods, and the intermediate shaft, and keep wheel alignment and tyre condition in good nick. Ensure the battery is healthy. After alignment or suspension work, a workshop may need to perform a steering angle sensor calibration using a scan tool, as outlined in Subaru service procedures.