Ford Fusion: Driving Hints

Towing the Vehicle on Four Wheels

E..

Reduced Engine Performance. Economical Driving

Reduced Engine Performance WARNING: If you continue to drive your vehicle when the engine is overheating, the engine could stop without warning. Failure to follow this instruction could result in the loss of control of your vehicle...

Other information:

Ford Fusion 2013–2020 Service Manual: Anti-Theft Key Programming - Scan Tool. General Procedures

Programming NOTE: Make sure the passive key battery(ies) measure at least 2.5 volts. A passive key with a depleted battery only starts the vehicle when in the backup starting location. The RKE functionality remains inoperative until the key battery is replaced...

Ford Fusion 2013–2020 Service Manual: Spark Plug Inspection. General Procedures

Inspection NOTE: Dropped spark plugs should always be discarded. Unfired An unfired spark plug should appear very clean with a pure nickel finish to the threads and ground strap. The center electrode ceramic insulator surface is often a matte or dull finish and pure white in color...