Ford 2007 Freestar v.2 Manuel d'utilisateur télécharger pdf (Page 277)

Because your vehicle’s engine is electronically controlled by a computer,

some control conditions are maintained by power from the battery. When

the battery is disconnected or a new battery is installed, the engine must

relearn its idle and fuel trim strategy for optimum driveability and

performance. To begin this process:

1. With the vehicle at a complete stop, set the parking brake.

2. Put the gearshift in P (Park), turn off all accessories and start the

engine.

3. Run the engine until it reaches normal operating temperature.

4. Allow the engine to idle for at least one minute.

5. Turn the A/C on and allow the engine to idle for at least one minute.

6. With your foot on the brake pedal and with the A/C on, put the

vehicle in D (Drive) and allow the engine to idle for at least one minute.

7. Drive the vehicle to complete the relearning process.

• The vehicle may need to be driven 10 miles (16 km) or more to

relearn the idle and fuel trim strategy.

• 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.

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

been installed, the power sliding door may need to be reset. Refer to

Power Sliding Door-Resetting the PSD in the Driver Controls chapter.

• 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.

RETURN

RECYCLE

2007 Freestar (win)

Owners Guide (post-2002-fmt)

USA (fus)

Maintenance and Specifications

277

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Ford 2007 Freestar v.2 Manuel d'utilisateur Page 277