CTA and reverse sensing system (RSS) interaction

CTA works along with the reverse sensing system (RSS) (if equipped).
Become familiar with the warning tones of both systems.
See also:
Motorcraft part numbers
Refer to scheduled maintenance information for the appropriate
intervals for changing the spark plugs.
Replace the spark plugs with ones that meet Ford material and
design specifications for ...
Changing the air filter element
3.7L V6 engine
3.5L V6 EcoBoost engine
1. Release the clamps that secure the air filter housing cover.
2. Carefully separate the two halves of the air filter housing.
3. Remove the air filte ...
BLIS and/or CTA on/off and disable operation
The BLIS and/or the CTA can be turned off via the message center. If
either the BLIS and/or the CTA is turned off, the systems will
automatically turn back on at the next ignition key cycle. When ...
