2011 Ford Expedition Owner Guide 1st Printing - Page 13
2011 Ford Expedition Manual
Page 13 highlights
Instrument Cluster Solid illumination after the engine is started indicates the on-board diagnostics system (OBD-II) has detected a malfunction. Refer to On-board diagnostics (OBD-II) in the Maintenance and Specifications chapter. If the light is blinking, engine misfire is occurring which could damage your catalytic converter. Drive in a moderate fashion (avoid heavy acceleration and deceleration) and have your vehicle serviced immediately by your authorized dealer. WARNING: 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. Powertrain malfunction/reduced power (RTT) (if equipped): Displays when the vehicle has defaulted to a "limp-home" operation. Report the fault to a dealer at the earliest opportunity. Check 4X4 (RTT) (if equipped): Displays with the message CHECK 4X4 when a four-wheel drive fault is present. When this warning appears have your vehicle serviced by your authorized dealer. Refer to the Driving chapter for more information on four-wheel drive operation. Brake system warning light: To ! P confirm the brake system warning light is functional, it will BRAKE momentarily illuminate when the ignition is turned to the on position when the engine is not running, or in a position between on and start, or by applying the parking brake when the ignition is turned to the on position. If the brake system warning light does not illuminate at this time, seek service immediately from your authorized dealer. Illumination after releasing the parking brake indicates low brake fluid level and the brake system should be inspected immediately by your authorized dealer. 13 2011 Expedition (exd) Owners Guide, 1st Printing USA (fus)