FORD 2002 Focus v.2 - Manual (Page 273)

Maintenance and Specifications
273
1. Set your parking brake.
2. Put the gearshift in P (Park)
(automatic transaxle) or the
neutral position (manual transaxle).
Turn off all accessories and start
the engine.
3. Let the engine idle for at least
one minute.
4. The relearning process will
automatically complete as you drive
the vehicle.
• If you do not allow the engine to
relearn its idle, the idle quality of
your vehicle may be adversely
affected until the idle is eventually
relearned.
• If the battery has been
disconnected or if a new battery
has been installed, the clock and
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.