What Is Subaru X-Mode and Is It Worth It?

So, What is Subaru X-Mode? 

X-Mode is Subaru’s proprietary system that complements its symmetrical full-time All-Wheel-Drive (AWD) system to make it easier for you to drive on uneven surfaces or challenging inclines. The main objective of X-Mode is to improve traction and control under the diciest situations.

The system is standard on many base models of Subaru’s SUV lineup, including the Ascent, Crosstrek, Forester, and Outback, with the dual-function X-Mode (discussed more below) available or standard on select trims of these models as well as on Subie’s first-ever Solterra electric crossover.

To understand the Subaru X-Mode easily, consider an AWD vehicle that senses a loss of traction in a tricky situation. The AWD will send power to a wheel(s) with the most grip rather than frantically spinning all the tires. That’s excellent, but more is needed to stop slippage on challenging snow and mud. That’s precisely where Subaru’s X-Mode saves the day by limiting the slipping tires and maximizing traction, adjusting various parts automatically. 

Two Versions of X-Mode

As of 2024, Subaru continues to offer two versions of X-Mode: a standard version and a dual-function version.

Standard X-Mode: The standard X-Mode enhances vehicle control on slippery surfaces and steep descents by adjusting throttle response, AWD torque distribution, and activating hill descent control.

Dual-Function X-Mode: The dual-function X-Mode, available on select trims, adds a Deep Snow/Mud setting to the existing Snow/Dirt setting, allowing for a tailored approach to managing traction in more specific conditions. This dual functionality is beneficial when some wheelspin might help maintain momentum, such as in deep snow or mud. SubaruDrive.com goes into more detail about when to use Subaru Dual-Function X-Mode.

How Does Subaru X-Mode Work?

Depending on your Subaru, you can activate the X-Mode through a button on the centre console or the infotainment screen. It will quickly perform the following functions. Key updates and features for Subaru X-Mode in 2024 include:

Enhanced Engine Control: X-Mode now more precisely adjusts the engine’s throttle response to prevent wheel slip and ensure smooth power delivery to the wheels with the best grip.

Improved AWD System: The torque distribution adjustments have been refined to maximize traction and stability on challenging terrains.

Optimized Transmission Control: X-Mode works closely with Subaru’s Continuously Variable Transmission (CVT) to adjust shift points and maintain optimal power delivery for enhanced control and efficiency in low-traction scenarios​.

Hill Descent Control: This feature, integral to X-Mode, aids in maintaining a controlled speed on steep declines, allowing the driver to concentrate on steering.

Vehicle Dynamics Control (VDC) Integration: X-Mode enhances the VDC system’s functionality, applying braking and engine torque adjustments to individual wheels as necessary to prevent skidding and maintain traction​.

What Are the Main Advantages of Subaru X-Mode? 

Subaru drivers can significantly benefit from the X-Mode when the conditions demand more grip, stability, and control. We only recommend activating it during an ascent/descent or slippery/dirty/muddy surroundings because your Subaru will use more fuel when engaged.

The system enhances the traction and surefootedness in addition to what the Subaru symmetrical full-time AWD offers. Let’s discover how it helps you while climbing, descending, and on slippery surfaces.

While Climbing

X-Mode employs lower gear ratios to increase power to the wheels with the most grip, aiding in climbing on low-traction surfaces like uneven terrain. This is achieved by adjusting the Transmission Control Unit (TCU) to provide additional all-wheel-drive clutch force, enhancing stability and forward thrust.

Driving On Slippery Surfaces

When activated, X-Mode optimizes the vehicle’s traction control system, significantly reducing the time needed for wheels to regain traction and forward motion. This adjustment enhances control and stability across all environments, redirecting power from slipping wheels to those with better grip, and, if necessary, adjusting the transmission’s lock-up clutch to maintain stability during sudden loss of grip at speed.

Driving On Steep Declines

X-Mode’s Hill Descent Control (HDC) feature maintains a steady speed while descending steep inclines at speeds below 20 km/h (approximately 12 mph) without the need for braking. This system autonomously adjusts brake pressure for each wheel, allowing the driver to focus on steering, which is particularly beneficial on wet, rough, or uneven roads. The HDC disengages if the brake or gas pedal is pressed, giving the driver immediate control.

Takeaway: Is Subaru X-Mode Worth It?

The Subaru X-Mode is totally worth it if you want winter confidence, worry-free driving on steep hills, and the ability to push through mud, dirt, and deep snow. You may face various conditions that X-Mode will save the day in and give you the power to explore new trails, especially out on the track for campers and off-roaders alike.

X-Mode becomes even more valuable because it’s not an extra option or expense on base Subaru SUVs and crossovers, and we’re guessing that the dual-function X-Mode will eventually be included at no charge on more models in the future (but don’t hold us to that).

It’s a feature that only engages when manually activated, so it’s absolutely worth it. And we love the fact the all-electric Soltarra will have X-Mode as well.