Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Perimeter Lighting Feature
Vehicles equipped with perimeter lighting can have this feature activated or deactivated. For information on programming the perimeter lighting feature, refer to Perimeter Lighting Feature Programming .
The headlamps (Fusion, Milan), fog lamps (MKZ), park lamps, and tail lamps illuminate when the unlock control on the IKT is pressed. The perimeter lighting feature will turn off the interior lamps if:
- The ignition switch is turned to the ON position
- The IKT lock control is pressed
- The vehicle is locked using the keyless entry keypad (if equipped)
- After 25 seconds have elapsed since the perimeter lighting was activated
NO RELATED
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.