Maintenance – FORD 2015 Focus Electric User Manual
Page 177
WARNINGS
Keep batteries out of reach of
children. Batteries contain sulfuric
acid. Avoid contact with skin, eyes or
clothing. Shield your eyes when working
near the battery to protect against possible
splashing of acid solution. In case of acid
contact with skin or eyes, flush
immediately with water for a minimum of
15 minutes and get prompt medical
attention. If acid is swallowed, call a
physician immediately.
Battery posts, terminals and related
accessories contain lead and lead
compounds. Wash hands after
handling.
Your vehicle is fitted with a Motorcraft
maintenance-free battery, which normally
does not require additional water.
Note: After cleaning or replacing the
battery, make sure you reinstall the battery
cover or shield.
When a battery replacement is required,
you should replace the battery with a Ford
recommended replacement battery that
matches the electrical requirements of the
vehicle.
Note: Contact an authorized dealer for low
voltage battery access, testing or
replacement.
To make sure the battery management
system works correctly, do not connect an
electrical device ground connection
directly to the low voltage battery negative
post. This can cause inaccurate
measurements of the battery condition
and potential incorrect system operation.
Note: If you add electrical accessories or
components to the vehicle, it may adversely
affect the low voltage battery performance
and durability. This may also affect the
performance of other electrical systems in
the vehicle.
For longer, trouble-free operation, keep the
top of the battery clean and dry.
If you see any corrosion on the battery or
terminals, remove the cables from the
terminals and clean with a wire brush. You
can neutralize the acid with a solution of
baking soda and water.
A computer electronically controls your
vehicle. The power of the low voltage
battery maintains the memory of some
settings, for example, clock setting or radio
presets. When the low voltage battery is
disconnected and then connected, these
settings erase.
To restore the settings, do the following:
1.
Apply the parking brake.
2. Shift into park (P).
3. Switch off all accessories.
4. Press the brake pedal and start your
vehicle.
5. Reset the clock.
6. Reset the bounce-back feature. See
7.
Reset the radio station presets. See
Audio System (page 227).
Make sure that you dispose of old batteries
in an environmentally friendly way. Seek
advice from your local authority about
recycling old batteries.
If storing your vehicle for more than 30
days without recharging the battery, we
recommend that you disconnect the
battery cables to maintain battery charge
for quick starting.
174
Focus (CDH), enUSA, First Printing
Maintenance