engine SUBARU LEGACY 2021 Getting Started Guide

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.
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.
OPERATING THE VEHICLE
44

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: If the fuel filler cap is not tightened until it clicks or if the tether is caught under the
cap, the Check Engine warning light may illuminate.
FUEL
Use regular unleaded gasoline with an octane rating of 87 AKI or higher. Do not use fuels
with more than 10% ethanol for 2.5 L models or 15% ethanol for 2.4 L models.
For more information, please refer to the Owner’s Manual.
FUEL CAPACITY
Capacity
Full Fuel Tank
18.5 US gallons
Low Fuel Warning Light
2.6 US gallons
Fuel Filler Lid and Cap
REFUELING
45

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
50

2.5L ENGINE
1Brake Fluid Reservoir
2Main Fuse Box
3Battery
4Windshield Washer Tank
5Engine Oil Filler Cap6Radiator Cap
7Engine Coolant Reservoir
8Engine Oil Filter
9Engine Oil Dipstick
10Air Cleaner Element
Please refer to the Warranty and Maintenance Booklet for recommended replacement
intervals.
ENGINE COMPARTMENT
51

2.4L TURBO ENGINE
1Brake Fluid Reservoir
2Main Fuse Box
3Battery
4Windshield Washer Tank
5Engine Oil Filler Cap6Radiator Cap
7Engine Coolant Reservoir
8Engine Oil Filter
9Engine Oil Dipstick
10Air Cleaner Element
Please refer to the Warranty and Maintenance Booklet for recommended replacement
intervals.
ENGINE COMPARTMENT
52

NEW VEHICLE BREAK-IN
The performance and long life of your Subaru are dependent on how you handle and care
for your Subaru while it is new.
Follow these instructions during the first 1,000 miles:
• Do not race the engine.
• Do not drive at one consistent engine or vehicle speed, either fast or slow.
• Avoid starting suddenly and rapid acceleration, except in an emergency.
• Avoid hard braking, except in an emergency.
ENGINE OIL
Use 0W-20 synthetic, with one of the following specifications:
• API classification SN or SN PLUS with the words “RESOURCE CONSERVING”.
• ILSAC GF-5, which can be identified with the ILSAC certification mark (Starburst mark).
ENGINE OIL CAPACITY
Engine Capacity (during oil and filter change)
2.5L Model 4.4 US quarts
2.4L Model 4.8 US quarts
When the level is at the "low" mark, add approximately 1 quart of
engine oil in through the filler cap to bring the oil level to the “full”
mark. For filler cap location see the engine compartment on page
51 or page 52.
1Full Level
2Low Level
ADDITIONAL SPECIFICATIONS
53

SAFETY AND SECURITY OVERVIEW
STARLINK®Safety and Security services* are designed to help in your time of need. These
include Advanced Automatic Collision Notification, SOS Emergency Assistance, Enhanced
Roadside Assistance, Stolen Vehicle Recovery, the added convenience of Remote Engine
Start with Climate Control, and so much more.
With the SUBARU STARLINK
®system integrated into your vehicle, advanced safety and
security technology is just a button press away. The SUBARU STARLINK®experience
includes in-vehicle call center support, maintenance and diagnostic alerts as well as
remote services that keep you connected to your Subaru vehicle.
Located in the overhead console of most Subaru vehicles are the red SOS
and blue
i-button
. Both buttons link you to the SUBARU STARLINK®call centers that are
there to support you 24 hours a day, 7 days a week.
The SOS button
is for SOS Emergency Assistance.
The i-button
is for Enhanced Roadside Assistance or Concierge (if subscribed).
• Press the SOS button
for SOS Emergency Assistance.*
• Press the i-button
for Enhanced Roadside Assistance* or Concierge* (if
subscribed).*
STARLINK SAFETY AND SECURITY
84

• To cancel a SOS Emergency Assistance, Enhanced Roadside Assistance or a Concierge
call, press and hold the same button for approximately two seconds or select the “End
Call” button if displayed on the Touchscreen.
Head towww.Subaru.com/STARLINKto see all the SUBARU
STARLINK
®subscription services and packages.
* Access to STARLINK®Safety and Security services requires an active
STARLINK®subscription. Remote Engine Start available on keyless access
with push-button start vehicles. Remote Engine Start with Climate Control
available on vehicles with keyless access with push-button start and
automatic climate control. Not available on vehicles with manual
transmission.
ENROLLMENT
To enroll in SUBARU STARLINK®and access remote services, a MySubaru account is
required. MySubaru is the Subaru owner website that allows you to access vehicle remote
services, user preferences, diagnostic alerts and other useful features enabled by your
STARLINK
®Safety Plus, STARLINK®Security Plus and STARLINK®Concierge
subscription.
Your retailer may have created an account for you during the delivery process. However,
you can also create a MySubaru account onwww.mysubaru.com.
Enrollment in SUBARU STARLINK
®can be done online at MySubaru.com, through the
MySubaru Mobile App, at your Subaru retailer or by calling a STARLINK®Customer Care
Representative at:1-855-753-2495
NOTE: Please have your Vehicle Identification Number (VIN) available, as you will need it
to complete this step. After the enrollment process, you will learn more about the features
in detail at MySubaru.com.
STARLINK SAFETY AND SECURITY
85

EYESIGHT®OVERVIEW
Your Subaru features a variety of safety
systems that are the culmination of everything
Subaru Engineers know about safety. These
systems are referred to as “Driver Assist
Technologies” and add confidence to every
trip you and your passengers take. Working
together, these systems provide enhanced
awareness, safety, and convenience in front,
to the sides, and behind your Subaru. Subaru
Driver Assist Technologies include:
• EyeSight
®Driver Assist Technology
• Rear-Vision Camera
• Pre-Collision Braking
• Front View Monitor
• Blind-Spot Detection (BSD)
• Rear Cross-Traffic Alert (RCTA)
• Reverse Automatic Braking (RAB)
• High Beam Assist (HBA)
• Lane Departure Prevention
• Steering Responsive Headlights (SRH)
EYESIGHT
92

OPERATION
EyeSight®is a driver assist technology that
uses dual color cameras to serve as an extra
pair of eyes on the road ahead to identify
vehicles in front, pedestrians, traffic lanes, or
other objects. If need be, the EyeSight
®
system can apply the brakes and/or reduce
engine power to help avoid or reduce the
severity of a collision. During these events, the
system will provide audible and visual alerts to
assist you in making decisions.
Since the characteristics and limitations of the
EyeSight
®color cameras are similar to human
eyes, it is important that the cameras,
windshield, and area in front of the cameras
are treated with special care. Please refer to
“Care and Limitations” on page 112 for more
details.
FUNCTIONS
The EyeSight®system features several distinct functions designed to provide extra
awareness, improve safety, reduce fatigue, and add peace of mind every time you drive
your Subaru. EyeSight
®functions include:
• Pre-Collision Braking (PCB)
• Pre-Collision Brake Assist
• Pre-Collision Throttle Management
• Lane Departure Warning (LDW)
• Lane Sway Warning
• Lane Departure Prevention
• Advanced Adaptive Cruise Control
• Advanced Adaptive Cruise Control (AACC)
• Lane Centering
• Conventional Cruise Control
• Lead Vehicle Start Alert
EyeSight Cameras (inside)
EyeSight Cameras (outside)
EYESIGHT
93