Parts for your 2016 Subaru Exiga-Power steering fluid

2016 Subaru Exiga power-steering-fluid — what it does and how to look after it

Power-steering fluid is relevant to the 2016 Subaru Exiga. Subaru’s service documentation for the YA‑series Exiga, along with the 2016 Crossover 7 (Exiga) owner’s manual, identifies a belt‑driven hydraulic power‑steering system with a reservoir under the bonnet. These sources specify an ATF‑type fluid for the steering system (commonly Dexron III or Subaru ATF). So, unlike newer models that run fully electric power steering, this Exiga still relies on fluid to transmit assist pressure.

The fluid’s job is simple but vital: it lets the power‑steering pump build pressure so steering feels light and consistent at parking speeds and steady on the motorway. Fresh, clean fluid helps prevent pump whine, reduces wear in the rack and pinion, and keeps seals healthy. If it’s low, burnt, or contaminated, the steering can feel heavy or noisy, and leaks can follow.

Servicing the 2016 Exiga should include regular checks and periodic replacement of the power‑steering fluid, even if the handbook lists it as “inspect”. A good workshop routine in Australian and New Zealand conditions is:

• Check level on the reservoir dipstick with the car on level ground. Use the HOT/COLD marks as directed on the cap.
• Top up only with the specified ATF‑type fluid, don’t mix in generic “power‑steering fluid” unless it clearly meets the spec.
• Inspect fluid colour and smell at each service. Dark, brown or burnt‑smelling fluid means it’s due.
• Replace/flush around 80,000–100,000 km or 5 years, sooner if the fluid discolours or the system is noisy.

When replacing fluid, a proper exchange (rather than a simple top‑up) yields the best result. After any hose, pump or rack work, the system should be bled by turning the wheel lock‑to‑lock with the engine running (front wheels off the ground helps) until bubbles clear and the level stabilises. Keep an eye on common leak points: pump shaft seal, return hose clamps and rack boots. A slipping or cracked drive belt can also mimic low‑assist symptoms, so have the belt condition and tension checked at the same time.

Done right, the Exiga’s hydraulic steering stays light, quiet and dependable for many kilometres—perfect for family duties and long road trips.

What power‑steering fluid does a 2016 Subaru Exiga use?

Subaru service information for the YA‑series Exiga/Crossover 7 specifies an ATF‑type fluid for the steering system—typically Dexron III or Subaru ATF. Avoid generic “power‑steering fluid” unless it clearly states it meets that specification. When in doubt, follow the label on the reservoir cap and the owner’s manual for your market.

How often should the power‑steering fluid be changed?

Subaru often lists inspection rather than a fixed interval, but many workshops in Australia and New Zealand recommend replacing it about every 80,000–100,000 km or 5 years. If the fluid looks dark, smells burnt, or the pump starts to whine, service it sooner.

Why is the steering heavy or noisy on my Exiga?

Common causes include low fluid, aeration from a loose return hose, a worn or slipping drive belt, or leaks at the pump or rack. Check the level and condition first, look for damp hoses or boots, and address belt issues. Persistent noise after topping up can indicate the pump is ingesting air or the fluid is overdue for replacement.