Octane recommendations

“Regular” unleaded gasoline with a pump (R+M)/2 octane rating of 87 is recommended. Some stations offer fuels posted as “Regular” with an octane rating below 87, particularly in high altitude areas. Fuels with octane levels below 87 are not recommended.

Do not be concerned if your engine sometimes knocks lightly. However, if it knocks heavily under most driving conditions while you are using fuel with the recommended octane rating, see your authorized dealer to prevent any engine damage.
See also:
FCC and RSS-210 Industry Canada Compliance
This device complies with Part 15 of the FCC Rules and with RSS-210 of
Industry Canada. Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and ...
The better business bureau (BBB) AUTO LINE program (U.S. only)
Your satisfaction is important to Ford Motor Company and to your dealer.
If a warranty concern has not been resolved using the three-step
procedure outlined earlier in this chapter in the Getting t ...
Replacing the battery
The intelligent access key (IA key) uses one coin type three-volt lithium
battery CR2032 or equivalent.
To replace the battery:
1. Remove the backup key from the
transmitter, then twist a th ...
