BLIS False Alerts

Due to the nature of radar technology, there may be certain instances when the BLIS will alert with no object present in the blind zone. This is known as a false alert. Some level of false alerts are normal.
Circumstances that may cause a false alert are; guardrails, freeway concrete walls, cyclone fencing, sharp turns around a pole or building, or coming to a stop with a vehicle directly behind but very close. False alerts are temporary and self-correct.
See also:
Blind spot information system
Blind Spot Information System (BLIS®) with cross-traffic alert can detect
vehicles in blind spots during normal driving as well as traffic approaching
from the sides when the driver is reversing out ...
Heated seats
WARNING: Persons who are unable to feel pain to the skin
because of advanced age, chronic illness, diabetes, spinal cord
injury, medication, alcohol use, exhaustion, or other physical
conditions ...
Turn signal control
• Push down to activate the left
turn signal.
• Push up to activate the right turn
signal.
...
