Mercury Montego Repair and Maintenance

A guide to problems, costs, maintenance and repair for your Mercury Montego

Mercury Montego Problems

Wrench Light, Service Engine Soon Light, Possible Poor Throttle Response

A defective electronic throttle body (ETB) can cause the Check Engine Light to illuminate and could have limited to no throttle response. Our technicians tall us that replacing the electronic throttle body will commonly correct this concern.

Harsh or Delayed Shifting of Automatic Transmission

The automatic transmission may develop shifting concerns. On lower mileage vehicles, upgrading the software in the powertrain control module (PCM) and the transmission control module (TCM) may correct the problem. As the mileage increases, internal transmission damage can occur. Repairs could involve replacement of the valve body or a complete transmission rebuild. Whenever major transmission repairs are made, it is important to be sure the PCM and the TCM have the latest software updates to help prevent these issues from reoccurring.

Transmission Shifter is Hard To Move

Binding of the shifter slider can make the transmission shifter difficult to move. Replacing the bezel should fix this problem.

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Mercury Montego Questions

My car brake system check came on with abs, airbag, speed gage stop working and TC what could this be also my brake light ? (1 answer)

Why won't my right tail and brake light work? (1 answer)

I have changed the bulbs and checked the fuses. Water got into my tail light cover. I have changed the bulb. Could it be the harness needing to be replaced

My right tail light went out, but the brake lights still work. Bulb or fuse? (1 answer)

I noticed my right tail light went out but my brake lights still work. Can you help please

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Mercury Montego Recalls

Potential Fuel Leak at Fuel Tank

Some fuel tanks may not have consistent welds between the fuel tank and the fuel filler neck, affecting the strength of the joint. In the event of a severe rear impact, an improper weld can result in a crack in the joint. This could illuminate the Check Engine Light, cause a fuel odor, or allow fuel to leak out. Any fuel leak increases the risk of a fire. Dealers will replace the affected fuel tanks to correct this concern. This recall is scheduled to begin on August 15, 2011. The Ford recall number is 11S20.

Door Latch May Freeze in States with Cold Weather

The side door latches may freeze in cold weather due to water intrusion. As a result, the door may not latch when closed, and could open while the vehicle is moving. Dealers will install a shield over the front door latches and seal a drain hole in the rear window molding on the Freestyle rear side doors. Grease will also be applied to all the latch mechanisms free of charge. The recall began November 8, 2006. The Ford recall number is 06S45.

Fuel Tank Straps May Break

The straps securing the fuel tank to the vehicle may break, allowing the fuel tank and heat shield to drop onto either the driveshaft or exhaust, depending on the model. If this happens, drivers may hear a noise or notice a fuel leak. A fuel leak in the presence of an ignition source may result in a fire. Dealers will replace both fuel tank straps. The recall began December 1, 2005. The Ford recall number is 05S37.

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Mercury Montego Reviews

Bought Montego Premier new from dealer in 2006 with CVT and AWD. 141k miles and still running well. Great in snow and ice. Only maintenance has been brakes, tires & fluid changes, including extra special ATF (only available at dealer). Not too sporty, but for our family, this car has been extremely dependable transportation year round.
Best car ever owned. We owned this car used in 2010 with 55,000 miles on it. Only thing changed are brakes, battery, tires and put in new plugs. I love the styling of this car runs like new its at two hundred one miles without giving us problem runs and drives flawlessly. Seats are comfortable, car overall fantastic its in great condition all window regulators and cruise control still functions...
I own two mercury montegos'the 2005 has the oringal brakes on it.it has 11200 miles on it.the only thing I have done to this car is change the battery.what a great car.my 2006 mercury montego just rolled to one hundred thousand miles,the only thing I have done to this car is change the brakes and battery,that's it.love these cars. .

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