Keep a record for at least one month and record the type of driving (city
or highway). This will provide an accurate estimate of the vehicle’s fuel
economy under current driving conditions. Additionally, keeping records
during summer and winter will show how temperature impacts fuel
economy. In general, lower temperatures give lower fuel economy.
Driving style — good driving and fuel economy habits
Give consideration to the lists that follow and you may be able to change
a number of variables and improve your fuel economy.
Habits
•Smooth, moderate operation can yield up to 10% savings in fuel.
•Steady speeds without stopping will usually give the best fuel
economy.
•Idling for long periods of time (greater than one minute) may waste
fuel.
•Anticipate stopping; slowing down may eliminate the need to stop.
•Sudden or hard accelerations may reduce fuel economy.
•Slow down gradually.
•Driving at reasonable speeds (traveling at 55 mph [88 km/h] uses 15%
less fuel than traveling at 65 mph [105 km/h]).
•Revving the engine before turning it off may reduce fuel economy.
•Using the air conditioner or defroster may reduce fuel economy.
•You may want to turn off the speed control in hilly terrain if
unnecessary shifting between the top gears occurs. Unnecessary
shifting of this type could result in reduced fuel economy.
•Warming up a vehicle on cold mornings is not required and may
reduce fuel economy.
•Resting your foot on the brake pedal while driving may reduce fuel
economy.
•Combine errands and minimize stop-and-go driving.
Maintenance
•Keep tires properly inflated and use only recommended size.
•Operating a vehicle with the wheels out of alignment will reduce fuel
economy.
•Use recommended engine oil. Refer toMaintenance product
specifications and capacitiesin this chapter.
2010 MKZ(378)
Owners Guide, 1st Printing
USA(fus)
Maintenance and Specifications
293
Specification chart,
lubricants ...................................302
Speed control ..............................77
Starting your vehicle ........198–200
jump starting ..........................248
Steering wheel
controls ......................................80
tilting .........................................69
Stereo
6-CD in dash .............................29
CD-MP3 .....................................29
SYNC..........................................44
T
Tilt steering wheel ......................69
Tire Pressure Monitoring
System (TPMS)
Tires, Wheels and Loading ....186
Tires ...........................171–172, 241
alignment ................................179
care ..........................................175
changing ..................................241
checking the pressure ............175
inflating ...................................173
label .........................................185
replacing ..................................177
rotating ....................................179
safety practices .......................178
sidewall information ...............180
snow tires and chains ............191
spare tire .................................242
terminology .............................172
tire grades ...............................172
treadwear ........................171, 176
Towing .......................................196recreational towing .................196
trailer towing ..........................196
wrecker ....................................254
Transmission .............................211
brake-shift interlock (BSI) ....210
fluid, refill capacities ..............302
lubricant specifications ..........302
Trunk ...........................................94
remote release ....................87, 98
Turn signal ..................................57
U
USB port ......................................38
V
Vehicle Identification Number
(VIN) ..........................................306
Vehicle loading ..........................191
Ventilating your vehicle ...........201
W
Warning lights (see Lights) .......12
Washer fluid ..............................273
Water, Driving through .............231
Windows
opening using remote entry
system .................................74, 97
power .........................................73
Windshield washer fluid and
wipers ..........................................68
checking and adding fluid .....273
replacing wiper blades ...........273
Wrecker towing .........................254
2010 MKZ(378)
Owners Guide, 1st Printing
USA(fus)
Index
318
