Buick LaCrosse: Maintenance
Air Vents
Use the louvers located on the air vents to change the direction of the airflow. To open the vent, move the thumbwheel to . To close the vent, move the thumbwheel to . For vehicles with eAss ...Air Intake
Clear away any ice, snow, or leaves from the air intake at the base of the windshield that can block the flow of air into the vehicle. ...See also:
Limitations
Even if a fairly small section of the screen image appears to be obstructed,
this may mean that a relatively large area behind the vehicle is hidden and objects
there may not be detected until the ...
Malfunction
In the event of a failure or malfunction of the
parking brake, secure the vehicle against rolling
using a wheel chock, for example, when leaving
it. ...
Remote sound system controls — if equipped
The remote sound system controls are located on the rearsurface of the steering
wheel. The left and right controlsare rocker-type switches with a pushbutton in
the centerof each switch. Reach behi ...