How Do I Reset a Mountaineer Alarm?

Answer The Mercury Mountaineer anti-theft system automatically arms when you turn the ignition key to the "Accessory" or "Off" positions. The indicator on the dashboard will flash to confirm that the syst... Read More »

Top Q&A For: How Do I Reset a Mountaineer Alarm

How to Reset a Mercury Mountaineer Alarm?

The alarm on your Mercury Mountaineer acts as a theft deterrent. This anti-theft device may do more than just protect your vehicle from being stolen. Many insurance companies offer discounts on ca... Read More »

How to Troubleshoot the Alarm Key on a Mercury Mountaineer?

Although the alarm key for a Mercury Mountaineer is a handy tool to have, you can run into some slight issues with the remote. The issues aren't severe and it doesn't prevent you from driving your ... Read More »

How to Reset an Anti-Theft System for a Mercury Mountaineer?

Contrary to popular belief, Ford, Lincoln and Mercury vehicles do not come equipped from the factory with a standard alarm system. Instead, the Ford Motor Company equips its vehicles with a passive... Read More »

How to Reset a Factory Car Alarm?

You've tripped your car alarm and it won't turn off!