1998 Mercury Grand Marquis Owner Guide 1st Printing - Page 8

Instrumentation Under engine misfire conditions, excessive exhaust temperatures could damage the catalytic converter, the fuel system, interior floor coverings or other vehicle components, possibly causing a fire. Air bag readiness Momentarily illuminates when the ignition is turned ON. If the light fails to illuminate, continues to flash or remains on, have the system serviced immediately. Safety belt Momentarily illuminates when the ignition is turned to the ON position to remind you to fasten your safety belts. For more information, refer to the Seating and safety restraints chapter. Brake system warning (if equipped) Momentarily illuminates when the ignition is turned to the ON position ! and the engine is off. If brake BRAKE warning lamp does not illuminate at this time, seek service immediately. Also illuminates when the parking brake is engaged. Illumination after releasing the parking brake indicates low brake fluid level and the brake system should be inspected immediately. Anti-lock brake system (ABS) (If equipped) Momentarily illuminates when the ignition is turned on and the engine ABS is off. If the light does not illuminate momentarily at start up, remains on or continues to flash, the ABS needs to be serviced. With the ABS light on, the anti-lock brake system is disabled and normal braking is still effective unless the brake warning light also remains illuminated with parking brake released. AIR BAG 8