2022 SUBARU OUTBACK engine

System Operation
So that it can be used safely and comfortably, in addition to driver operations, the Auto
Start-Stop system is designed to constantly monitor the vehicle conditions as well as the
environment inside and outside the vehicle, in order to control stopping and restarting of
the engine.
After the vehicle has been completely stopped by depressing the brake pedal with the select
lever in the “D” position, the engine will be automatically stopped. When you release the brake
pedal with the select lever kept in the “D” position, the engine will be automatically restarted.
If the engine is temporarily stopped by the system, the Auto Start-Stop
indicator light on the combination meter will illuminate in green. This indicator
light will turn off when the system restarts the engine.
Auto Vehicle Hold (AVH) also integrates seamlessly with Auto Start-Stop
functions. With AVH, the parking brake automatically applies, so you can sit without your foot
on the brake pedal. To restart the engine, just gently press down on the accelerator pedal.
There are several operating conditions for this system to operate as intended. Please refer
to “Starting and Operating” in your Owner’s Manual for further information.
Auto Start-Stop Screen
Approximate indications of the time that the
engine has been stopped by the Auto
Start-Stop System and the amount of fuel
saved can be displayed on the Combination
Meter Display using the arrow switches. The
values are calculated from the most recent
reset of the currently displayed trip meter.
No Activity Detected Indicator Light
If the operational conditions are not met when the vehicle is stopped, the
engine will not stop and the Auto Start-Stop No Activity Detected indicator
light will illuminate. This indicator is solid white when illuminated. It will turn off
when the vehicle begins to drive.
Auto Start-Stop Warning Light
The Auto Start-Stop warning light will illuminate in yellow when initially turning
the ignition switch to the “ON” position. The light will turn off after the engine
has started.
NOTE: If the Auto Start-Stop warning light does not turn off or is flashing
yellow after the engine has started, the Auto Start-Stop system may be malfunctioning.
We recommend that you contact your authorized SUBARU Retailer for an inspection.
OPERATING THE VEHICLE
45

INDICATOR PATTERN CONDITION
Solid green This indicator light illuminates when the engine
has been temporarily stopped by the Auto
Start-Stop system. It will turn off when the engine
is restarted.
Solid White Operational conditions have not been met, the
engine will not stop and this light will illuminate.
The light goes out once the brake pedal is
released.
Solid Yellow This light indicates that the system has been
turned off. The light will turn off once the system is
turned back on.
Flashing Yellow A fault has been detected with the Start-Stop
system. Please contact your authorized Subaru
Retailer.
ELECTRONIC PARKING BRAKE (EPB)
To apply the parking brake,
depress the brake pedal and pull
the parking brake switch up. The
indicator light on the parking
brake switch will illuminate and
“PARK” will appear in the
Combination Meter.
To release the parking brake
manually, depress the brake pedal
and push the parking brake
switch down with the ignition in
the “ON” position. To
automatically release the parking
brake, gently press the accelerator pedal with the select lever in the “D” or “R” position.
NOTE: Automatic parking brake release will not work unless all the doors are closed and
your seatbelt is fastened.
OPERATING THE VEHICLE
46

X-MODE®
X-MODE®is the integrated control system of
the engine, All Wheel Drive, and Vehicle
Dynamics Control (VDC) systems for driving
with bad road conditions. Using X-MODE,
®
you can drive more comfortably even in
slippery road conditions, such as mud or
snow, including uphill and downhill.
You can activate the system when the vehicle
speed is less than 12 mph. Display the Driving
Statistics Screen (select the Car Info button on
the home screen) to show steering angle,
running condition, and vehicle posture. If the
vehicle speed reaches 25 mph while
X-MODE
®is active, the system is cancelled.
The X-MODE
®Indicator appears in the Combination Meter Display
when X-MODE®is activated.
Activating X-MODE
®
X-MODE®can be quickly turned on or off in
the Information Bar. Use the arrow button to
navigate to X-MODE
®and select the setting.
X-Mode Indicator
OPERATING THE VEHICLE
48

You can also turn X-MODE®on or off in the
Vehicle Control Menu, giving you access to
other important vehicle functions as well:
1Select the Car Settings” icon.
2In the “Vehicle Control” menu, select
“X-MODE
®” to turn the function on or off.
In certain situations, such as navigating a
vehicle stuck in mud or snow, it may be
helpful to allow more wheel spin by turning off
the Vehicle Dynamics Control system:
3In the “Vehicle Control” menu, select
“Vehicle Dynamics Control OFF”.
X-MODE
®Dual Mode System
For vehicles with an X-MODE®Dual Mode
System, select NORMAL, SNOW/DIRT or
DEEP SNOW/MUD:
• SNOW/DIRT is suitable for driving on slippery road surfaces such
as snow or gravel, where the points of contact between the tires
and road surface are visible.
• DEEP SNOW/MUD provides maximum torque from the engine
and the optimal amount of slip in the driving wheels, enabling the
vehicle to free itself more effectively. It is suitable for driving on a
roads where the tires can become buried, such as deep snow, dry
sand, or muddy roads.
Outback Wilderness
Outback Wilderness includes expanded functionality of the DEEP SNOW/MUD setting,
with operation above 25 mph. This enhanced functionality automatically activates above
25 mph and returns to DEEP SNOW/MUD below 25 mph without any extra inputs needed,
allowing you to focus on vehicle control.
2
3
1
Snow/Dirt Indicator
Deep Snow/Mud
Indicator
OPERATING THE VEHICLE
49

Hill Descent Control (HDC)
The Hill Descent Control function helps maintain a consistent
vehicle speed when driving down steep hills or declines. HDC is
automatically activated and set in standby mode when X-MODE
®is
activated. The Hill Descent Control Indicator appears when in
standby mode, and the indicator will flash when HDC is operating.
TURNING OFF THE VEHICLE
Without Push-button Ignition
To stop the engine:
1. Stop your Subaru completely.
2. Move the select lever to the “P” position.
3. Turn the ignition switch to “OFF”.
NOTE: The front windows will remain active for about 40 seconds and the SUBARU
STARLINK
®Multimedia System will remain on for about three minutes or until a door is
opened, whichever occurs first.
With Push-button Ignition
To stop the engine:
1. Stop your Subaru completely.
2. Move the select lever to the “P” position.
3. Press the ignition switch to stop the engine.
NOTE: The front windows will remain active for about 40 seconds and the SUBARU
STARLINK
®Multimedia System will remain on for about three minutes or until a door is
opened, whichever occurs first.
Hill Descent
Control Indicator
OPERATING THE VEHICLE
50

FUEL FILLER LID
The fuel filler lid is located toward the rear of the
passenger side. To open the lid:
1. Make sure your Subaru is stopped and the select
lever is placed in PARK. Then turn the ignition to
the "LOCK"/ "OFF" position.
2. The fuel filler lid is automatically unlocked when the
ignition is moved to the ”LOCK”/OFF” position, or
by unlocking using the access key fob/transmitter
or door handles.
3. Push the rear side of the lid.
4. When the lid opens slightly, open it further by hand.
While refueling, place the fuel filler cap on the cap
holder inside the lid.
After refueling, put the cap back on and turn it
clockwise until you hear a clicking noise. Be certain
not to catch the tether under the cap while tightening.
To close the lid, press it until you hear it latch.
NOTE: The Check Engine warning light may illuminate if the fuel filler cap is not tightened
properly.
FUEL SPECIFICATIONS AND CAPACITY
2.5L Engine Fuel Specifications and Capacity
Fuel Octane Rating
87 AKI or higher
Ethanol Content Limit
No more than 10%
Fuel Tank Capacity
18.5 US Gallons
Low Fuel Warning Light
2.6 US Gallons
2.4L Engine Fuel Specifications and Capacity
Fuel Octane Rating
87 AKI or higher
Ethanol Content Limit
No more than 15%
Fuel Tank Capacity
18.5 US Gallons
Low Fuel Warning Light
2.6 US Gallons
Fuel Filler Lid and Cap
REFUELING
51

HOOD PROP
The hood prop is located on the
left underside of the hood.
Release it from the retainer and
insert the end into the slot marked
with an arrow.
ENGINE COMPARTMENT
58

2.5L ENGINE
1Brake Fluid Reservoir
2Fuse Box
3Battery
4Windshield Washer Tank
5Engine Oil Filler Cap6Radiator Cap
7Engine Coolant Reservoir
8Engine Oil Filter
9Engine Oil Dipstick
10Air Cleaner Element
The table below lists recommended first service items. Your maintenance needs may
vary depending on your driving conditions. Please consult with your retailer and refer to
the Warranty and Maintenance Booklet for complete information and recommended
replacement intervals.
Maintenance ItemMaintenance Interval
6 months
or
6,000 Miles12 months
or
12,000 Miles
Replace Engine Oil and Filter • •
Rotate and Inspect Tires • •
Replace HVAC System A/C filter •
Inspect Brake System, Steering
System, and Suspension Components•
ENGINE COMPARTMENT
59