CTA false alerts

Due to the nature of radar technology, there may be certain instances when the BLIS will alert with no object present when backing up. This is known as a false alert. Some level of false alerts are normal.
Circumstances that may cause a false alert when backing up are backing out of a garage, backing into a parking space, and objects very close to the sensor. False alerts are temporary and self correct.
See also:
Emission control system
WARNING: Do not park, idle, or drive your vehicle in dry grass
or other dry ground cover. The emission system heats up the
engine compartment and exhaust system, which can start a fire.
WARNING: ...
Cabin air filter
Your vehicle is equipped with a cabin air filter, located behind the glove
box. The particulate air filtration system is designed to reduce the
concentration of airborne particles such as dust, sp ...
Operating tips
• To reduce fog build-up on the windshield during humid weather,
select
(defrost).
• To reduce humidity build-up inside the vehicle, do not drive with the
system off, or with
(recirculate ...
