2005 Mercury Grand Marquis Owner Guide 3rd Printing - Page 52
2005 Mercury Grand Marquis Manual
Page 52 highlights
Driver Controls 3. Press and hold the MODE control until VAR appears in the display, then release. The display should show the current zone number. 4. Press the MODE control until the desired zone number appears. The display will flash and then return to normal operation. The zone is now updated. Compass calibration adjustment Perform this adjustment in an open area free from steel structures and high voltage lines: 1. Press and hold the MODE control until CAL appears in the display (approximately eight seconds) and release. 2. Drive the vehicle slowly (less than 5 km/h [3 mph]) in circles until CAL indicator turns off in about 2-3 complete circles. 3. The compass is now calibrated. OVERHEAD CONSOLE WITH MOON ROOF (IF EQUIPPED) The appearance of your vehicle's overhead console will vary according to your option package. Some of the features in the overhead console include Compass, Homelink, and Moon Roof controls. Compass mode The compass reading may be affected when you drive near large buildings, bridges, power lines and powerful broadcast antenna. Magnetic or metallic objects placed in, on or near the vehicle may also affect compass accuracy. 1. Turn ignition to the ON position. 2. Start the engine. 52 2005 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA (fus)