Ford 2009 Expedition v.2 Manuel d'utilisateur télécharger pdf (Page 374)

• If you do not allow the engine to relearn its idle trim, the idle

quality of your vehicle may be adversely affected until the idle

trim is eventually relearned.

If the battery has been disconnected or a new battery has been installed,

the clock and the preset radio stations must be reset once the battery is

reconnected.

• Always dispose of automotive

batteries in a responsible manner.

Follow your local authorized

standards for disposal. Call your

local authorized recycling center

to find out more about recycling

automotive batteries.

ENGINE COOLANT

Checking engine coolant

The concentration and level of engine coolant should be checked at the

intervals listed in scheduled maintenance information. The coolant

concentration should be maintained at 50/50 coolant and distilled water,

which equates to a freeze point of -34°F (-36°C). Coolant concentration

testing is possible with a hydrometer or antifreeze tester. The level of

coolant should be maintained at the “FULL COLD” level or within the

“COLD FILL RANGE” in the coolant reservoir. If the level falls below, add

coolant per the instructions in the Adding engine coolant section.

Your vehicle was factory-filled with a 50/50 engine coolant and water

concentration. If the concentration of coolant falls below 40% or above

60%, the engine parts could become damaged or not work properly. A

50/50 mixture of coolant and water provides the following:

• Freeze protection down to -34°F (-36°C).

• Boiling protection up to 265°F (129°C).

• Protection against rust and other forms of corrosion.

• Proper function of calibrated gauges.

RETURN

RECYCLE

2009 Expedition (exd)

Owners Guide, 2nd Printing

USA (fus)

Maintenance and Specifications

374

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Ford 2009 Expedition v.2 Manuel d'utilisateur Page 374