2015 Buick Regal Owner Manual - Page 143

5-34 Instruments and Controls The Oil Life display must be reset after each oil change. It will not reset itself. Do not reset the Oil Life display accidentally at any time other than when the oil has just been changed. It cannot be reset accurately until the next oil change. To reset the engine oil life system, press and hold V for several seconds while the Oil Life display is active. See Engine Oil Life System on page 10-13. Coolant Temperature: Displays the coolant temperature in either degrees Celsius (°C) or degrees Fahrenheit (°F). Tire Pressure: Displays the approximate pressures of all four tires. Tire pressure is displayed in either kilopascal (kPa) or in pounds per square inch (psi). If the pressure is low, the value for that tire is shown in amber. See Tire Pressure Monitor System on page 10-50 and Tire Pressure Monitor Operation on page 10-51. Battery Voltage: Displays the current battery voltage. The battery voltage can fluctuate while viewing this information on the DIC. This is normal. Speed Signs: Displays sign information, which comes from a roadway database in the onboard navigation. Following Distance/Gap Setting: When Adaptive Cruise Control (ACC) is not engaged, the current follow time to the vehicle ahead is displayed as a time value on this page. When ACC has been engaged, the display switches to the gap setting page. This page shows the current gap setting. See Forward Collision Alert (FCA) System on page 9-52 and Adaptive Cruise Control on page 9-40. Drive Cycle Info (eAssist Only): Shows the distance and fuel economy for the current drive cycle. Timer: To start the timer, press V while this display is active. The display will show the amount of time that has passed since the timer was last reset. To stop the timer, press V briefly while this display is active and the timer is running. To reset the timer to zero, press and hold V while this display is active. Oil Life: Displays an estimate of the oil's remaining useful life. If REMAINING OIL LIFE 99% is displayed, that means 99% of the current oil life remains. When the remaining oil life is low, the CHANGE ENGINE OIL SOON message will appear on the display. See Engine Oil Messages on page 5-41. The oil should be changed as soon as possible. See Engine Oil on page 10-11. In addition to the engine oil life system monitoring the oil life, additional maintenance is recommended in the Maintenance Schedule. See Maintenance Schedule on page 11-3.