MotorDeets

2005 Mercury Montego: Recalls, Problems & MPG

Here are the deets on the 2005 Mercury Montego: 2 recalls, 135 owner complaints and up to 21 mpg combined.

2vehicle recalls
135owner complaints
10mention a crash
21best combined mpg
2005 Mercury Montego
Photo: IFCAR · Public domain · Wikimedia Commons. Representative photo of this generation; trim may differ.

Recalls

2 vehicle recalls from the manufacturer. Repairs are free. Check your VIN to see if one is still open on your car.

Fuel system Vehicle recall #05V515000 · 2005 · 123,206 vehicles

What's wrong: On certain passenger vehicles, the straps that secure the fuel tank to the vehicle body May break, causing the fuel tank and fuel tank heat shield to drop on the driveshaft (all wheel drive vehicles) or exhaust system (front wheel drive vehicles).

Why it matters: If this happens, drivers May notice a noise or a fuel leak. A fuel leak in the presence of an ignition source could result in a fire.

The fix: Dealers will replace both fuel tank straps. The recall began on December 1, 2005.

Latches & locks Vehicle recall #06V383000 · 2006 · 139,537 vehicles

What's wrong: On certain passenger vehicles currently registered in the following states: alaska, colorado, connecticut, delaware, idaho, illinois, indiana, iowa, kansas, kentucky, maine, maryland, massachusetts, michigan, minnesota, missouri, montana, nebraska, new hampshire, new jersey, new york, north dakota, ohio, pennsylvania, rhode island, south dakota, utah, vermont, west virginia, wisconsin, and wyoming. The side door…

Why it matters: As a result, the door latch pawl May not return to the latch position when the door is closed, and the door could open while the vehicle is moving.

The fix: Dealers will install a shield over the front latches; seal a drain hole in the rear window trim molding on the freestyle rear side doors; and apply grease to all front and rear side-door latch mechanisms free of charge. The recall began on November 8, 2006.

Most-reported problems

Owner complaints filed with NHTSA, by component. One complaint can list several components. 2 mention a fire, 6 injuries and 0 deaths were reported.

Transmission & drivetrain49
Electrical27
Speed control / throttle24
Brakes (hydraulic)16
Body & structure10
Engine10
Engine & cooling7
Fuel system6

What owners describe

The 2005 Mercury Montego has 135 owner complaints, ranking #1 of 4 Montego model years for complaints (2.1× the average Montego year). Complaints peaked in 2011 (22 filed that year). The typical problem showed up when the car was about 6 years old, at a median of 69,589 miles. Neighboring years: 2004 (3 complaints, 0 recalls), 2006 (85 complaints, 0 recalls).

Engines & fuel economy (EPA)

EngineTransmissionDriveCityHwyComb.Fuel
3.0 L 6-cylAutomatic 6-spdFront-Wheel Drive192621Regular
3.0 L 6-cylAutomatic (variable gear ratios)Front-Wheel Drive182520Regular
3.0 L 6-cylAutomatic (variable gear ratios)4-Wheel or All-Wheel Drive172319Regular

Want the full repair deets? Get the factory manual.

Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2005 Mercury Montego.

eManualOnline Download (PDF), keep forever

Closest thing to the factory manual for most years. Pay once, keep it.

Most $25–$78, one-time
Check 2005 Mercury Montego manual
Mitchell 1 DIY Online access, factory-level data

Pro-shop repair procedures, wiring diagrams and TSBs for your exact car.

From $19.99/mo · $39.99/yr
Check 2005 Mercury Montego manual
ALLDATAdiy Online access, factory OEM info

OEM procedures, specs and recall/TSB info, the same source many shops use.

From $19.99/mo · $59.99/yr
Check 2005 Mercury Montego manual
Haynes Print book or AllAccess online

Step-by-step photos written from a real teardown. Great for first-timers.

Books ~$30–$40 · AllAccess $34.99/mo
Check 2005 Mercury Montego manual

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FAQ

Does the 2005 Mercury Montego have any recalls?

Yes. NHTSA lists 2 vehicle recalls for the 2005 Mercury Montego. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.

What are the most common 2005 Mercury Montego problems?

Owners have filed 135 complaints with NHTSA. The most-reported areas are transmission & drivetrain (49), electrical (27), speed control / throttle (24).

What gas mileage does the 2005 Mercury Montego get?

EPA ratings run up to 21 mpg combined (3.0 L, Automatic 6-spd), across 3 engine and transmission combos.

Where can I get a 2005 Mercury Montego repair manual?

eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.

Other Montego years

2004200520062007