Jeep Wrangler: Blind Spot Monitoring (BSM) — If Equipped / Entering From The Side
Vehicles that move into your adjacent lanes
from either side of the vehicle.

Side Monitoring
The BSM system uses two radar sensors,
located inside the taillights, to detect highway
licensable vehicles (automobiles, trucks,
motorcycles, etc.) that enter the blind spot
zones from the rear/front/side of the vehicle...
Vehicles that come up from behind your vehicle
on either side and enter the rear detection zone
with a relative speed of less than 30 mph
(48 km/h)...
Other information:
If the door frames are installed from soft top
usage, they must be removed prior to
installation of the hard top. For removal
procedures.
To install the hard top, place the hard top on the
vehicle while making sure that the top is sitting
flush with the body at the sides and check to
ensure that there is a uniform gap between the
lift glass and hard top...
D..