2021 Subaru Crosstrek Eyesight Owner’s Manual

Owner Manual

2021MY Crosstrek Eyesight Owner’s Manual

MSA5M2118A

B1412BE-A

 


EyeSight

About EyeSight 4
Pre-Collision Braking System 28
Advanced Adaptive Cruise Control 42
Lane Departure Prevention Function 80
Pre-Collision Throttle Management 89
Lane Departure Warning 95
Lane Sway Warning 98
Lead Vehicle Start Alert 101
Conventional Cruise Control 103
List of alert/notification sounds 116
EyeSight malfunction and temporary stop 118
Customizing functions 122
Message screen list 125
Troubleshooting 129

 


About EyeSight

EyeSight is a driving support system that uses a range of functions to assist the driver in making decisions in order to provide for more safe and comfortable driving and to reduce driver fatigue. Making use of images created by the stereo camera specially designed by SUBARUeBay logo, EyeSight detects the vehicle in front, obstacles, traffic lanes and other items.

 

WARNING

Drivers are responsible for driving safely. Always comply with all traffic rules and regulations regardless of the fact that your vehicle is equipped with EyeSight. Always maintain a safe following distance between your vehicle and the vehicle in front of you, pay attention to your surroundings and driving conditions, and take necessary actions in order to maintain a safe following distance.

Never attempt to drive relying on EyeSight alone.

EyeSight is intended to assist the driver in making decisions in order to reduce the risk of accidents or damage and lessen the burden on the driver.

When an EyeSight warning is activated, pay attention to what is in front of you and to your surroundings, and take necessary actions. This system is not designed to support driving in poor visibility or in extreme weather conditions, or to protect against careless driving when the driver is not paying complete attention to the road ahead. It also cannot prevent collisions from occurring in all driving conditions. There are limits to the EyeSight recognition performance and control performance. Be sure to read the instructions for each function before using the system, and always use it properly. Improper use may lead to failure of control performance, which could cause an accident.

Refer to the following pages for each function:

  • For the Pre-Collision Braking System, refer to page 28.
  • For Adaptive Cruise Control, refer to page 42.
  • For Lane Centering Function, refer to page 66.
  • For Lane Departure Prevention Function, refer to page 80.
  • For Pre-Collision Throttle Management, refer to page 89.
  • For Lane Departure Warning, refer to page 95.
  • For Lane Sway Warning, refer to page 98.
  • For Lead Vehicle Start Alert, refer to page 101.
  • For Conventional Cruise Control, refer to page 103.

In left-hand drive vehicles, EyeSight is configured for driving on the right-hand side of the road. However, it can be reconfigured by changing the Driving Lane Customize setting for driving on the left-hand side.*

Page 124

If the setting for the traffic lane (driving side of the road) does not match the traffic lane, full EyeSight performance may not be available.

*: Characteristics and settings that are affected by specific differences between right-hand drive and left-hand drive vehicles cannot be changed.

  • The system may not operate correctly under the conditions listed below. When these conditions occur, turn off the Pre-Collision Braking System. Also, do not use Adaptive Cruise Control, Lane Centering Function, Lane Departure Prevention Function or Conventional Cruise Control.
    • The tire pressure is not correct.*1
    • The temporary spare tire is installed.*1
    • Tires that are unevenly worn or tires with uneven wear patterns are installed.*1
    • Tires that are the wrong size are installed.*1
    • A flat tire has been fixed temporarily with a tire repair kit.
    • The suspension has been modified (including a genuine SUBARUeBay logo suspension that has been modified).
    • An object that obstructs the stereo camera’s view is installed on the vehicle.
    • The headlights are dirty or they have snow and ice or dirt on them. (Objects are not correctly illuminated and are difficult to detect.)
    • The optical axes are not aligned correctly. (Objects are not correctly illuminated and are difficult to detect.)
    • The lights including headlights and fog lights have been modified.
    • Vehicle operation has become unstable due to an accident or malfunction. – The brake system warning light is illuminated in red.*2 – A heavy cargo is loaded onto or inside the vehicle.
    • The maximum number of occupants is exceeded.
    • The combination meter is not operating properly; such as when the lights do not illuminate, the beeps do not sound, the display is different from when it is normal, etc.*3
  • The system will not operate correctly in the following conditions. Do not use Adaptive Cruise Control, Lane Centering Function, Lane Departure Prevention Function or Conventional Cruise Control.
    • The wheels are out of balance (e.g., the balance weight is removed or misaligned).*1
    • The wheels are out of alignment.*1
    • A trailer or another vehicle, etc. is being towed.
  • The system may not operate properly under the following conditions. Do not use Lane Centering Function or Lane Departure Prevention Function.

*1: The wheels and tires have functions that are critically important. Be sure to use the correct ones. For details, refer to the Owner’s Manual for your vehicle.

*2: If the brake system warning light does not turn off, immediately pull the vehicle over in a safe place and contact a SUBARUeBay logo dealer to have the system inspected. For details, refer to the Owner’s Manual for your vehicle.

*3: For details about the combination meter, refer to the Owner’s Manual for your vehicle.

 


MSA5M2118A

https://techinfo.subaru.com/stis/doc/ownerManual/MSA5M2118A_STIS.pdf

https://static.oemdtc.com/OwnerManual/MSA5M2118A.pdf

 


 

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Last update on 2026-06-11 / Affiliate links / Images from Amazon Product Advertising API


 

 


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