SERVICE INFORMATION On vehicles equipped with Navigation or Base Audio, the HVAC Display Screen, Base Audio display and overhead Lamp (located in overhead console) may shut off (black out) if the daytime or nighttime illumination controls are set to less than 1 bar. * Under these conditions the operation of the HVAC display, Base Audio unit and the overhead lighting illumination are possibly operating correctly, simply need adjustment, and should not be replaced. Please see this bulletin for further details.
