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.
Customer Driven Preferences
There are customer preferences that can be configured on this vehicle. Some items the customer may or may not want to have enabled. To carry out customer configuration process, connect New Generation Star (NGS) tester to Data Link Connector (DLC), located under instrument panel next to steering column. Insert Ford Service Function (FSF) card into NGS tester. Using NGS tester, set customer preferences as necessary. See CUSTOMER PREFERENCE INDEX (TOWN CAR) table.
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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.