2004 Mercury Grand Marquis Owner Guide 3rd Printing - Page 18

Instrument Cluster • Optional instrument cluster Refer to Electronic Message Center in the Driver Controls chapter for Trip A and Trip B features. S km km/h MPH Battery voltage gauge (if equipped): Indicates the battery voltage when the ignition is in the ON position. If the pointer moves and stays outside the normal operating range (as indicated by arrows), have the vehicle's electrical system checked as soon as possible. H VOLTS L Engine oil pressure gauge (if equipped): Indicates engine oil pressure. The needle should stay in the normal operating range (between "L" and "H"). If the needle falls below the normal range, stop the vehicle, turn off the engine and check the engine oil level. Add oil if needed. If the oil level is correct, have your vehicle checked at your dealership or by a qualified technician. OIL H L 18 2004 Grand Marquis (grn) Owners Guide (post-2002-fmt) USA English (fus)