Buick Envision Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
16060855) - 2023 - CRC - 2/9/22
120 Lighting
To adjust the AFL setting, go to the
infotainment home page and select
Settings > Vehicle > Lighting.
Moving the control out of the AUTO or
2
position will deactivate the system.
Headlamp high beams can move horizontally
when the vehicle speed is greater than
3 km/h (2 mph). Headlamps will not move
horizontally when the transmission is in
R (Reverse).
If equipped, the AFL system automatically
modifies the low beam lighting patterns to
the situation to enable optimal light
performance for the driver. Light distribution
and intensity of low beam light are
controlled based on exterior lighting
conditions, vehicle location, and driving
situations.
Town Light
Activated automatically at a speed up to
55 km/h (34 mph).
The light is wide and symmetrical. The
special beam pattern is designed to avoid
glare for other road users.
Country Light
Activated automatically at a speed above
55 km/h (34 mph).
The illumination of the current lane and the
side of the road is improved, reducing glare
to oncoming and preceding vehicles.
Freeway/Motorway Light
When driving faster than 90 km/h (55 mph)
on freeways, the low beam illumination is
smaller and extended.
Adverse Weather Light
Activated automatically when driving in
adverse weather conditions (heavy rain,
snow, sleet, freezing rain, etc.).
The illumination is shifted more to the side
of the road to highlight road signs, as well
as reducing glare caused by reflecting of
wet roads.