The 2013 Ford Explorer does not use a traditional power steering fluid reservoir. It employs electric power steering (EPAS), which operates without hydraulic fluid. If you’re checking steering concerns, you won’t find a fluid level to monitor as you would on older hydraulic systems.
In this article, we explain how EPAS works in the 2013 Explorer, how to identify whether your vehicle uses electric assist, common symptoms of EPAS issues, and what to do if you experience steering problems.
Understanding steering systems in the 2013 Explorer
Many Ford SUVs in this era shifted from hydraulic to electric steering. EPAS uses an electric motor integrated with the steering rack and is controlled by the vehicle’s computer, rather than relying on hydraulic fluid pressure.
Key facts about the 2013 Explorer’s steering system:
- Electric power steering replaces the hydraulic pump and fluid with an electric motor on the steering rack.
- There is no traditional power steering fluid reservoir or dipstick in the EPAS-equipped model.
- Assist levels are managed by the vehicle’s electronic control unit and a torque sensor, reducing or increasing assist as you steer.
Bottom line: If your Explorer is equipped with EPAS, there is no power steering fluid to check or replace. Focus shifts to the battery, wiring, and software that control the system.
What to do if the steering feels off
If steering feels heavier, sluggish, or unresponsive, these are the most common places to look that aren’t fluid-related in an EPAS-equipped vehicle:
- Electrical battery condition and charging system, since EPAS relies on steady electrical power.
- Steering motor or related wiring harness for faults or loose connections.
- Electronic control unit (ECU) software issues or needed updates that affect steering assist.
- Battery or alternator problems that can trigger fault codes affecting steering control.
If you notice a warning light (such as a steering assist or check engine warning), or a persistent change in steering feel, have the vehicle scanned for trouble codes and inspected by a qualified technician. EPAS faults may require software recalibration, sensor replacement, or steering rack service.
Maintenance and practical tips for EPAS
To keep EPAS functioning reliably, consider these practical steps:
- Maintain a healthy 12V battery and charging system, as loss of electrical power can impact steering assist.
- Have wiring and connectors around the steering column and power steering motor inspected for wear or corrosion.
- Follow Ford’s recommended service intervals for steering system diagnostics and any available software updates.
Consult the owner’s manual or a Ford service center for model-specific guidance, as configurations can vary by trim and market.
Summary
The 2013 Ford Explorer uses electric power steering, so there is no power steering fluid to check or replace. Steering issues are more likely related to electrical power, software, or mechanical components rather than hydraulic fluid levels. If problems persist, seek a professional diagnosis to address EPAS faults or related system components.
In short, no PS fluid is involved in this model, and most steering concerns are best addressed through electrical/system diagnostics and maintenance.