Subaru Impreza Manuals 2017 Impreza EyeSight Driving Assist System Manual | Page 101

Troubleshooting EyeSight does not restart after a temporary stop. Are you parking in an extremely hot or cold condition? In these cases, EyeSight will maintain temporary stop until the temperature is back to normal. Are you driving in the rain with poorly performing wipers or is there an oily film on the windshield? Replace the wipers with new ones, or clean the oily film off the windshield. Are you driving in poor weather conditions with heavy rain, snow, fog, or dust? In these cases, EyeSight may temporarily stop operating while visibility is very poor. Is your vehicle subject to sunlight from the front (sunset or sunrise, etc.) or to bright headlights from oncoming vehicles at nighttime? In these cases, EyeSight may temporarily stop operating. The timing of the “Obstacle Detected” warning is sometimes earlier and sometimes later than what seems to be normal operation. The “Obstacle Detected” warning sounds when the system determines that more braking is necessary, based on conditions such as the distance from the vehicle in front and the difference in speed compared to it. As a result, timing may vary depending on how the brakes are applied in relation to the vehicle in front, and your relative speed to that vehicle. Whe