Whenever coolant has been added, the coolant level in the coolant
reservoir should be checked the next few times you drive the vehicle. If
necessary, add enough 50/50 concentration of engine coolant and
distilled water to bring the liquid level to the proper level.
If you have to add more than 1.0 quart (1.0 liter) of engine coolant per
month, have your authorized dealer check the engine cooling system.
Your cooling system may have a leak. Operating an engine with a low
level of coolant can result in engine overheating and possible engine
damage.
Recycled engine coolant
Ford Motor Company does NOT recommend the use of recycled engine
coolant since a Ford-approved recycling process is not yet available.
Used engine coolant should be disposed of in an appropriate
manner. Follow your community’s regulations and standards for recycling
and disposing of automotive fluids.
Coolant refill capacity
To find out how much fluid your vehicle’s cooling system can hold, refer
toMaintenance product specifications and capacitiesin this chapter.
Fill your engine coolant reservoir as outlined inAdding engine coolant
in this section.
Severe climates
If you drive in extremely cold climates (less than –34°F [–36°C]):
•It may be necessary to increase the coolant concentration
above 50%.
•NEVER increase the coolant concentration above 60%.
•Increased engine coolant concentrations above 60% will
decrease the overheat protection characteristics of the engine
coolant and may cause engine damage.
•Refer to the chart on the coolant container to ensure the
coolant concentration in your vehicle will provide adequate
freeze protection at the temperatures in which you drive in the
winter months.
If you drive in extremely hot climates:
•It is still necessary to maintain the coolant concentration
above 40%.
Maintenance and Specifications
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Engine block heater .................205
Engine oil ..................................272
change oil soon warning,
message center .......................272
checking and adding ..............272
dipstick ....................................272
filter, specifications ........275, 299
recommendations ...................275
refill capacities ........................300
specifications ..........................300
Event data recording ....................7
Exhaust fumes ..........................205
F
Fail safe cooling ........................282
Fluid capacities .........................300
Fog lamps ....................................46
Four-Wheel Drive vehicles
driving off road .......................222
Fuel ............................................283
calculating fuel
economy ............................20, 288
cap ...........................................286
capacity ...................................300
choosing the right fuel ...........287
comparisons with EPA fuel
economy estimates .................291
detergent in fuel .....................288
filling your vehicle
with fuel ..................283, 286, 288
filter, specifications ........283, 299
fuel pump shut-off switch .....231
improving fuel economy ........288
octane rating ...................287, 303
quality ......................................287
running out of fuel .................288
safety information relating to
automotive fuels .....................283
Fuses ..................................231–232G
Garage door opener ....................70
Gas cap (see Fuel cap) ............286
Gas mileage (see Fuel
economy) ...................................288
Gauges .........................................16
H
Hazard flashers .........................230
Head restraints .........................116
Headlamps ...................................45
aiming ........................................47
autolamp system .......................45
bulb specifications ....................51
daytime running lights .............46
flash to pass ..............................46
high beam .................................46
replacing bulbs .........................52
turning on and off ....................45
Heating
heating and air conditioning
system .......................................40
Homelink wireless control
system ..........................................70
Hood ..........................................268
I
Ignition ...............................202, 303
Illuminated visor mirror .............59
Infant seats
(see Safety seats) .....................155
Inspection/maintenance (I/M)
testing ........................................293
Instrument panel
cleaning ...................................264
Index
313
2010 MKX(mkx)
Owners Guide(own2002), 1st Printing
USA(fus)
