Page 8 of 596

Maintenance 310
General information...................................310
Opening and closing the hood............................311
Under hood overview..................................312
Engine oil dipstick....................................315
Engine oil check......................................316
Engine coolant check..................................316
Automatic transmission fluid check........................322
Brake fluid check.....................................326
Fuel filter...........................................327
Washer fluid check....................................327
Battery ............................................327
Checking the wiper blades..............................330
Air filter(s).........................................331
Adjusting the headlamps................................333
Changing a bulb......................................335
Bulb specification chart.................................339
Vehicle Care 341
Cleaning products.....................................341
Cleaning the exterior..................................341
Waxing.............................................343
Repairing minor paint damage............................343
Cleaning the engine...................................343
Cleaning the windows and wiper blades.....................344
Cleaning the interior...................................345
Cleaning the instrument panel and instrument cluster lens.......345
Cleaning leather seats..................................346
Cleaning the alloy wheels...............................347
Vehiclestorage.......................................348
Table of Contents7
2015 Explorer(exp)
Owners Guide gf, 2nd Printing, September 2014
USA(fus)
Page 317 of 596

ENGINE OIL CHECK
Note:Check the level before starting the engine.
Note:Make sure that the level is between the MIN and MAX marks.
1. Make sure that your vehicle is on level ground.
2. Turn the engine off and wait 10 minutes for the oil to drain into the
oil pan.
3. Remove the dipstick and wipe it with a clean, lint-free cloth. Replace
the dipstick and remove it again to check the oil level.
If the level is at the MIN mark, add oil immediately.
Adding Engine Oil
Note:Do not remove the filler cap when the engine is running.
Note:Do not add engine oil further than the MAX mark. Oil levels above
the MAX mark may cause engine damage.
Only use oils certified for gasoline engines by the
American Petroleum Institute (API). An oil with this
trademark symbol conforms to the current engine and
emission system protection standards and fuel
economy requirements of the International Lubricants
Specification Advisory Council (ILSAC), comprised of
U.S. and Japanese automobile manufacturers.
1. Remove the filler cap.
2. Add engine oil that meets Ford specifications. SeeCapacities and
Specificationsfor more information.
3. Wipe off any spilled oil.
4. Replace the filler cap. Turn it until you feel a strong resistance.
ENGINE COOLANT CHECK
Checking the Engine Coolant
The concentration and level of engine coolant should be checked at the
intervals listed inScheduled Maintenance Information.
Note:Make sure that the level is at the FULL COLD level or within the
COLD FILL RANGE in the coolant reservoir.
Note:Coolant expands when it is hot. The level may extend beyond the
COLD FILL RANGE.
316Maintenance
2015 Explorer(exp)
Owners Guide gf, 2nd Printing, September 2014
USA(fus)
Page 591 of 596

Dipstick
automatic transmission
fluid ..........................................322
engine oil .................................315
Display settings .........................519
Driver alert ................................248
Driving under special
conditions ..................211, 214, 216
sand .........................................215
snow and ice ...........................217
through water .................216, 284
Dual automatic temperature
control (DATC) .................146, 148
E
Electronic message center .......123
Electronic stability control ......224
Emergencies, roadside
jump-starting ..........................289
running out of fuel .................197
Emergency brake
(see Parking brake) ..................220
Emission control system ..........202
End user license agreement ....552
Engine ........................................384
cleaning ...................................343
coolant .....................................316
fail-safe cooling .......................320
idle speed control ...................327
lubrication specifications .......386
refill capacities ........................386
service points ..................312–314
Engine block heater .................192
Engine oil
checking and adding ..............315
dipstick ....................................315
filter, specifications ................391refill capacities ........................386
specifications ..........................386
Event data recording ..................13
Exhaust fumes ..........................192
F
Fail safe cooling ........................320
Fleet MyKey programming ........69
Floor mats .................................284
Fluid capacities .........................386
Fuel
cap ...........................................199
capacity ...................................386
choosing the right fuel ...195–196
filler funnel .............................197
filling your vehicle with fuel ..199
filter, specifications ........327, 391
fuel pump shut-off ..................288
octane rating ...........................384
quality ......................................195
running out of fuel .................197
safety information relating to
automotive fuels .....................194
Fuel and distance computer ....127
outside temperature
indicator ..................................127
to empty indicator ..................127
trip distance ............................127
trip/reset button .....................127
Fuel - flex fuel vehicle
(FFV) .........................................196
Fuses ..................................300, 306
G
Garage door opener ..................177
Gas cap (see Fuel cap) ............199
590Index
2015 Explorer(exp)
Owners Guide gf, 2nd Printing, September 2014
USA(fus)