Subaru Impreza Manuals 2018 Impreza Owner's Manual | Page 327

7-60 Starting and operating/Reverse Automatic Braking System ! Detecting range S07BN0101 cancel the system, refer to “Cancel- ing the Reverse Automatic Braking system operation” F7-65. & Operating conditions S07BN02 The Reverse Automatic Braking system will operate when all of the following conditions are met. 1) 2) 3) Detecting range (width): Approximately 6 in (15 cm) outside of the vehicle width Range that the system cannot detect: Approximately 20 in (50 cm) behind the rear of the vehicle Detecting range (length): Approximately 5 ft (1.5 m) from the rear of the vehicle WARNING If your vehicle is trapped on a rail- road crossing and you are trying to escape by reversing through the crossing gate, the system may re- cognize the crossing gate as an obstacle and the brake may activate. In this case, remain calm and either continue to depress the accelerator pedal or cancel the system. To 1) 2) 3) EyeSight warning indicator RAB warning indicator RAB OFF indicator . The ignition switch is in the “ON” position . The EyeSight warning indicator is off . The RAB warning indicator is off . HALT (RAB OFF) indicator is off . The Reverse Automatic Braking sys- tem is set to on . The select lever is in the “R” position . The vehicle speed is between 1 to 9 mph (1.5 to 15 km/ h) NOTE . In the following cases, the Reverse Automatic braking system will not operate. Promptly contact a SUBARU dealer to have the system inspected. – The EyeSight warning indicator is illuminated – The Reverse Automatic Braking fail indicator is illuminated . When the Reverse Automatic Brak- ing system OFF indicator is illumi- nated, the Reverse Automatic braking system cannot be operated. . In the following cases, the system may not be able to properly detect an obstacle. Promptly contact a SUBARU dealer to have the system inspected. – A sticker, paint, or a chemical is applied to the rear bumper near the sonar sensor – The rear bumper is modified – The rear bumper has been re- moved and reattached – The ground clearance is changed due to the vehicle’s loading condi- tion or modification