Buick Regal: Maintenance - Climate Controls - Buick Regal Owners ManualBuick Regal: Maintenance

Air Vents
Use the louvers located on the air vents to change the direction of the airflow. To open a vent, move the thumbwheel to | . To close the vent, move the thumbwheel to . Operation Tips ► Keep a ...

Passenger Compartment Air Filter
The filter removes dust, pollen, and other airborne irritants from outside air that is pulled into the vehicle. The filter should be replaced as part of routine scheduled maintenance. See Scheduled ...

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Vehicle security alarm — if equipped
The Vehicle Security Alarm monitors the doors and trunkfor unauthorized entry and ignition switch for unauthorizedoperation. If something triggers the alarm, the Vehicle SecurityAlarm will signal f ...

Engine Oil Pressure Light
WARNING Do not keep driving if the oil pressure is low. The engine can become so hot that it catches fire. Someone could be burned. Check the oil as soon as possible and have the vehicle serviced ...

When there is no CD inserted
Insert a CD by referring to “How to insert a CD (type A)” F5-19 / “How to insert a CD (s) (type B)” F5-19. When a CD is loaded, the player will start playback of the CD, beginning with th ...