How to Troubleshoot the Alarm Key on a Mercury Mountaineer?

Answer 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 »

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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 a 2006 Mercury Mountaineer Heater System?

Troubleshoot the heating system in your 2006 Mercury Mountaineer before temperatures drop below zero this winter. Problems with the heating system are usually fairly simple to diagnose, whether it ... Read More »

How Do I Reset a Mountaineer Alarm?

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 »

Where Is the Computer in an'06 Mercury Mountaineer?

The computer, or engine control module, on a 2006 Mercury Mountaineer is located under the dashboard. On the Mountaineer's passenger side, look in the foot well for a kick panel under the dashboard... Read More »