2007 Mercury Montego Problems

Notable Issues

Used MERCURY MONTEGO shoppers should review this model-year complaint and recall record before making an offer. Based on 36 real NHTSA owner complaints, with Unintended Acceleration the most reported area.

20063 yearsnewer

Before you buy

This 2007 Mercury Montego has 36 NHTSA complaints β€” top issue: Unintended Acceleration.

A model-year pattern isn't the car in front of you. Check this exact VIN for accidents, open recalls, odometer rollback, and salvage titles.

NMVTIS official data Instant results No signup for the preview

Free preview Β· Full report from $12.95.

36
Complaints
1
Crashes
β€”
Fires
1
Injuries
β€”
Fatalities
1
Recalls

2007 Mercury Montego Fuel Economy

βœ“ EPA Official Data

EPA-rated fuel economy across 2 2007 Mercury Montego trim configurations. The median figure is shown; range reflects all available trims.

19
MPG City
17–19 range
26
MPG Hwy
23–26 range
21
MPG Combined
19–21 range
423
g COβ‚‚/mile
Regular Gasoline
⚠️Costs $3,500 more than avg vehicle over 5 years

Source: EPA FuelEconomy.gov. Figures reflect EPA lab testing; real-world results vary by driving style, load, and conditions. 2 trims analysed.

2007 Mercury Montego Safety Ratings

NHTSA 5-Star Program2 variants tested β€” showing 2007 Mercury Montego 4-DR w/SAB

Official crash test results from the NHTSA 5-Star Safety Ratings program. Stars reflect government-conducted tests; higher is safer.

Overall

Not Rated

11.3% rollover risk

Frontal Crash

Not Rated

Side Crash

Not Rated

Rollover

4/5

11.3% probability

β—‹Stability Control: Noβ—‹Forward Collision Warning: Noβ—‹Lane Departure Warning: No

Source: NHTSA 5-Star Safety Ratings. Ratings are based on government crash tests and may not reflect all trim levels.

Quick Answer

Based on NHTSA complaint data, the 2007 Mercury Montego has 36 owner complaints, 1 crash-related complaints, and 1 recall campaign on record. The most frequently reported component is Unintended Acceleration. NHTSA reliability signal: Notable Issues.

2007 Mercury Montego β€” key reliability facts
Make
Mercury
Model
Montego
Model year
2007
NHTSA owner complaints
36
Crash-related complaints
1
Safety recall campaigns
1
Top reported component
Unintended Acceleration
Reliability signal
Notable Issues
EPA MPG combined
21
EPA MPG city / highway
19 / 26
Fuel type
Regular Gasoline
NHTSA rollover rating
4/5 stars
Electronic stability control
No

Common problems

Most common 2007 Mercury Montego problems

Top owner-reported complaint areas and where they often appear.

#1
12
complaints

Unintended Acceleration

#2
9
complaints

Transmission / Drivetrain

#3
6
complaints

Electrical Faults

Complaint patterns center on Unintended Acceleration, Transmission / Drivetrain, Electrical Faults. Use these as a pre-purchase inspection guide, then verify recall and damage history on the specific VIN.

Buyer verdict

Should you buy a used 2007 Mercury Montego?

This MERCURY MONTEGO year shows a meaningful number of reported issues, so buyers should only proceed after a careful records review and inspection.

Model-year complaint trends can reveal recurring trouble spots before you spend money on inspections, financing, or repairs.

May Suit

This year may suit buyers who prioritize complete maintenance records and pass a pre-purchase inspection.

May Want to Avoid

Buyers who want a lower-risk ownership profile may prefer comparing nearby model years before committing.

Pre-purchase

What to check before buying a used 2007 Mercury Montego

Inspection Focus

  • Inspect the most frequently reported complaint components on this model year
  • Confirm recall repairs were completed and documented
  • Check for accident damage, title brands, and mileage inconsistencies on the exact VIN

Before You Close the Deal

  • Run a VIN check on the specific vehicle you are considering
  • Verify all open recalls are completed at nhtsa.gov/recalls
  • Request service records for the most-reported complaint components
  • Have a certified mechanic inspect the vehicle before purchase

Check the exact car

Shortlist with model-year data. Decide with the exact VIN.

Before buying a used 2007 Mercury Montego, run a VIN history report to verify accidents, title brands, odometer records, theft checks, and open recalls for the exact vehicle.

AI verdict

What the complaint data suggests

Editorial interpretation of NHTSA public complaint data. Source: nhtsa.gov. Complaints are owner-submitted and do not confirm a defect. Methodology

The MERCURY MONTEGO has 36 NHTSA complaints and 1 recalls on record. 1 complaints involve crash-related incidents. This data reflects owner-reported issues submitted to the National Highway Traffic Safety Administration.

Recall context: 1 recall campaign are on record, so recall completion status should be confirmed on the exact VIN before purchase.

Key Findings
  • 36 total complaints filed with NHTSA
  • 1 federal recall campaign
  • 1 crash-related complaints on record
Top Concerns
  • Review NHTSA complaint history for the most-reported components
  • Check recall completion status at nhtsa.gov/recalls
  • Verify service records for frequently complained components
Data note: NHTSA complaints are consumer-submitted and do not confirm a manufacturing defect Complaint volume is influenced by sales volume β€” popular models naturally accumulate more complaints

Full breakdown

All 2007 Mercury Montego complaints by category

Every owner-reported complaint category filed with NHTSA for the 2007 Mercury Montego. Use this as a pre-purchase inspection checklist.

ComponentComplaintsCrashesFiresAvg MileageVolume
Unintended Acceleration12β€”β€”β€”
Transmission / Drivetrain9β€”β€”β€”
Electrical Faults6β€”β€”β€”
Engine Problems3β€”β€”β€”
Fuel System3β€”β€”β€”
Fuel/Propulsion System2β€”β€”β€”
Gasoline2β€”β€”β€”
Brake System2β€”β€”β€”
Hydraulic2β€”β€”β€”
Headlight/Taillight Failures1β€”β€”β€”
Seat Belt Issues1β€”β€”β€”
Equipment1β€”β€”β€”
Airbag Malfunctions11β€”β€”
Suspension Failures1β€”β€”β€”
Uncategorized Issues1β€”β€”β€”
Other1β€”β€”β€”
Door Lock Issues1β€”β€”β€”

Source: NHTSA Complaints Database. Complaint counts may exceed total complaints because one report can span multiple categories.

In their words

Real owner complaints

Read what owners actually reported to NHTSA for the 2007 Mercury Montego. Type a keyword (e.g. β€œtransmission”, β€œstalling”, β€œbrakes”) to filter.

Showing 36 most recent complaints

Electrical FaultsSep 25, 2025

The contact owns a 2007 Mercury Montego. The contact stated that while driving at 25 MPH, the vehicle lost automotive power. There were several unknown warning lights illuminated. The vehicle was towed to an independent mechanic to be diagnosed, and the contact was informed that …

Engine ProblemsJul 12, 2019

REFERENCE TSB 11-10-21, THE CAR WILL SURGE AND TRY TO MOVE FORWARD QUICKLY WHEN AT LOW IDLE AND SLOWLY MOVING AT TIMES WHEN THE CAR IS CLOSE TO ANOTHER CAR SUCH AS PARKING IN A PARKING LOT. IF THE DRIVER ISN'T QUICK-REACTING WITH THE FOOT ALREADY ON THE BRAKE PEDAL, THE AUTO CO…

Unintended AccelerationJul 3, 2019

MULTIPLE INSTANCES OF MY CAR ACCELERATING WHILE IN A LOWER RPM SUCH AS AT A STOP LIGHT, DRIVE THRU WINDOW AND PARKING LOTS. ESPECIALLY INCREASED INSTANCES WHEN THE AIR CONDITIONING IS RUNNING. THIS ALSO CAUSES THE CAR TO DIE COMPLETELY IN SOME CASES. I HAVE TO TRY TO PULL OVER SO…

Transmission / DrivetrainJan 9, 2019

I GOT MY 2007 MERCURY MONTEGO PREMIER FROM MY MOM, WHO I BOUGHT IT FROM. AT THAT TIME, THERE WAS ONLY 52,000 MILES ON IT. AT 52,000 MILES, WHENEVER THE CAR WOULD BE PUT IN DRIVE OR REVERSE, IT WOULD LUNGE FORWARD. OVER THE YEARS, THE PROBLEM HAS GOTTEN WORSE AND WORSE WHERE NO…

Seat Belt IssuesMay 16, 2016

TL* THE CONTACT OWNS A 2007 MERCURY MONTEGO. THE CONTACT STATED THAT THE FRONT DRIVER SIDE SEAT BELT HESITATED TO UNLATCH INTERMITTENTLY. IN ADDITION, AFTER THE DRIVER SIDE SEAT BELT WAS UNLATCHED, IT NO LONGER LATCHED INTO PLACE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MA…

Transmission / DrivetrainDec 17, 2015

TL* THE CONTACT OWNED A 2007 MERCURY MONTEGO. WHILE DRIVING 10 MPH, THE BRAKE PEDAL WAS DEPRESSED BUT THE VEHICLE JERKED BEFORE EVENTUALLY STOPPING. THE FAILURE RECURRED ON NUMEROUS OCCASIONS. THE VEHICLE WAS TAKEN TO A DEALER, BUT WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER…

Electrical FaultsOct 5, 2015

AN ELECTRONIC DEVICE KNOWN AS THE SMART JUNCTION BOX HAS FAILED 3 TIMES SINCE NEW.THE FIRST TWO TIMES IT WAS REPLACED UNDER THE ORIGINAL MANUFACTURER"S WARRANTY. THE WARRANTY HAS EXPIRED AND IT FAILED AGAIN. THIS PART IS VERY EXPENSIVE COSTING IN EXCESS OF $500.00 PLUS LABOR CHA…

Transmission / DrivetrainSep 8, 2014

TRAVELING AT FREEWAY SPEED, VEHICLE LIGHTS ALL FLICKERED THE LOST POWER..ENGINE CONTINUED TO RUN, WAS ABLE TO COAST VEHICLE TO SHOULDER OF 35W, APPLY BRAKES AND STOP. TURNED OFF VEHICLE AND RESTARTED WITHIN A FEW MINUTES. NO LIGHTS NO DASH LIGHTS..FLOORING THE GAS PEDAL ABLE TO …

Transmission / DrivetrainJun 10, 2014

TL* THE CONTACT OWNS A 2007 MERCURY MONTENGO. THE CONTACT STATED WHILE IN PARK, THE VEHICLE STARTED TO MAKE A LOUD WHINING NOISE WITHOUT WARNING. THE VEHICLE WAS TAKEN TO A DEALER. THE TECHNICIAN DIAGNOSED THAT THE TRANSMISSION CVT NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED…

Transmission / DrivetrainOct 15, 2013

TL* THE CONTACT OWNS A 2007 MERCURY MONTEGO. THE CONTACT STATED THAT THE VEHICLE MADE A LOUD NOISE WHILE THE GEAR WAS PLACED INTO REVERSE. IN ADDITION, THE VEHICLE FAILED TO RESPOND WHILE IN REVERSE. THE VEHICLE WAS TOWED TO THE CONTACT'S RESIDENCE AND WAS NEITHER DIAGNOSED NOR …

Fuel SystemJun 19, 2013

IN THE FALL OF 2012, I NOTICED THE ENGINE WOULD 'REV UP' WHEN I STARTED THE CAR AND PUT IT IN GEAR CAUSING THE CAR TO 'LUNGE' IF I DIDN'T HAVE THE BRAKE FIRMLY DEPRESSED. I TOOK IT TO MY LOCAL MECHANIC WHO COULDN'T REPLICATE THE ISSUE. IT CONTINUED TO HAPPEN SO NOW I HOLD MY FO…

Transmission / DrivetrainJun 17, 2013

USUALLY THIS HAPPENS AFTER I HAVE BEEN DRIVING A WHILE AND GET OFF THE FREEWAY. I WILL BE ACCELERATING SLOWLY AND WHEN I REACH 30-35 MPH (2 OR 3RD GEAR), SUDDENLY THE RPM'S WILL RACE WAY UP BUT THE CAR IS JUST COASTING AND NOT SHIFTING. I LET OFF THE GAS AND SOMETIMES IT WILL K…

Electrical FaultsMay 13, 2013

THIS IS THE 3RD HEADLAMP ASSEMBLY THAT'S BEEN REPLACED ON THE CAR, THE BULB KEEPS MELTING. I'VE CONTACTED FORD & THEY SAY THAT THERE'S NO PROBLEM OR COMPLAINTS. *TR

Transmission / DrivetrainJan 12, 2013

CAR LUNGES FORWARD AND BACKWARDS WHEN PUTTING INTO GEAR (DRIVE OR REVERSE). IT IS EXTREMELY NOTICABLE TO PASSENGERS AND OTHERS. IT IS DANGEROUS, AS YOU HAVE NO CONTROL OVER THE LUNGING MOTION THAT COULD POSSIBLY PIN SOMEONE WALKING NEARBY AS YOU ARE PARKING THE VEHICLE. IT APP…

Electrical FaultsDec 7, 2012

TL* THE CONTACT OWNS A 2007 MERCURY MONTEGO. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 35 MPH, THE FUEL GAUGE AND SPEEDOMETER BACKLIGHTS FAILED TO ILLUMINATE. THE VEHICLE WAS NOT TAKEN TO A MECHANIC FOR DIAGNOSTIC TESTING. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE F…

EquipmentNov 11, 2012

THE FACTORY-SUPPLIED VEHICLE SERVICE JACK FAILED DURING A SPARE TIRE CHANGE. THE JACK IS A STANDARD MECHANICAL SCREW JACK WITH A 16-INCH LONG, 3/8-INCH DIAMETER HORIZONTAL BOLT SCREWED INTO A THREADED SUPPORT MEMBER IN THE JACK. THE THREADS IN THE THREADED SUPPORT MEMBER BECAME…

Unintended AccelerationOct 1, 2012

TL* THE CONTACT OWNS A 2007 MERCURY MONTEGO. THE CONTACT STATED THAT WHILE ATTEMPTING TO PARK THE VEHICLE LUNGE FORWARD. THE VEHICLE WAS TAKEN TO THE DEALER, WHO STATED THAT THE THROTTLE BODY MIGHT BE DEFECTIVE. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS …

Unintended AccelerationSep 19, 2012

THIS VEHICLE HAS A PROBLEM WHEN SHIFTING FROM PARK TO DRIVE, PARK TO REVERSE, DRIVE TO REVERSE, REVERSE TO DRIVE OR WHEN SIMPLY MANEUVERING TO PARK. YOU CAN HEAR THE ENGINE RPM INCREASE QUICKLY, THEN DECREASE JUST AS QUICKLY WHEN THIS HAPPENS. THIS TYPICALLY OCCURS WHEN THE VEHI…

Unintended AccelerationAug 28, 2012

THIS VEHICLE HAS A SERIOUS/SCARY "SURGING" PROBLEM WHEN SHIFTING FROM PARK TO DRIVE, PARK TO REVERSE, DRIVE TO REVERSE, REVERSE TO DRIVE OR WHEN SIMPLY MANEUVERING TO PARK. THIS PROBLEM BEGAN A COUPLE OF WEEKS AGO AND HAS GOTTEN PROGRESSIVELY WORSE. A WEB SEARCH HAS SHOWN THAT T…

Airbag Malfunctions CrashJul 5, 2012

TL* THE CONTACT OWNS A 2007 MERCURY MONTEGO. THE CONTACT WAS DRIVING 45 MPH WHEN ANOTHER VEHICLE CUT THE CONTACT OFF, CAUSING THE CONTACT TO CRASH INTO THE VEHICLE. THE AIR BAGS DID NOT DEPLOY UPON IMPACT. THE CONTACT SUSTAINED MINOR INJURIES AND WENT TO THE HOSPITAL THE NEXT DAY…

Page 1 of 2

Source: NHTSA Complaints Database. Real owner reports for the 2007 Mercury Montego.

Safety recalls

2007 Mercury Montego recalls

1 campaign

NHTSA recall campaigns for the 2007 Mercury Montego. 1 recall campaign are on record, so recall completion status should be confirmed on the exact VIN before purchase. Recalls are free to fix at authorized dealers, but completion status must be verified on the exact VIN.

Safety recall

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP

#11V355000FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP13/07/2011

Across model years

Compare Mercury Montego model years

Compare complaint and recall volume across years to see whether 2007 lands in a lower-risk or higher-risk part of the model timeline.

Research more

Keep researching before you buy

Compare brands and categories, then check the exact car's history by VIN.

Questions

2007 Mercury Montego buying FAQ

Buyer-focused answers based on real NHTSA complaint and recall data for this model year.

Is the 2007 Mercury Montego reliable?β–Ύ

Notable Issues. NHTSA currently shows 36 owner complaints, 1 crash-related complaints, and 1 recall campaign for this model year. This MERCURY MONTEGO year shows a meaningful number of reported issues, so buyers should only proceed after a careful records review and inspection. Treat this as a model-year signal, then verify the exact vehicle's condition and history before purchase.

What are the most common problems with the 2007 Mercury Montego?β–Ύ

#1: Unintended Acceleration (12 complaints). #2: Transmission / Drivetrain (9 complaints). #3: Electrical Faults (6 complaints)

At what mileage do problems start on the 2007 Mercury Montego?β–Ύ

Mileage data is not available or insufficient for this model year.

How safe is the 2007 Mercury Montego?β–Ύ

Complaint data is not the same as crash-test scoring, but it does highlight possible risk patterns. For the 2007 Mercury Montego, NHTSA complaints include 1 crash-related reports and 0 fire reports out of 36 total complaints. 1 injury reports are also on file. For controlled crash-test ratings, check nhtsa.gov/ratings.

Does the 2007 Mercury Montego have any recalls?β–Ύ

Yes. 1 NHTSA recall campaign affect the 2007 Mercury Montego. A major recall area is FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP. 1 recall campaign are on record, so recall completion status should be confirmed on the exact VIN before purchase. Always verify open recalls by VIN because completion status varies by vehicle.

Should I buy a 2007 Mercury Montego?β–Ύ

This MERCURY MONTEGO year shows a meaningful number of reported issues, so buyers should only proceed after a careful records review and inspection. Model-year complaint trends can reveal recurring trouble spots before you spend money on inspections, financing, or repairs. Pay extra attention to Unintended Acceleration during inspection. Before committing, run a VIN history report to verify accidents, title brands, odometer records, and recall completion for the exact car.

Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinSpectorAI.

Wider context: See the full Mercury Montego reliability report with year-by-year comparison.

Owner Reliability Rating

Rate the 2007 Mercury Montego based on your ownership experience.

Add your rating:

Ratings are based on owner experience and are separate from NHTSA data shown above.

Before you buy

Check the exact vehicle history before you buy

Model-year complaints and recalls reveal patterns. A VIN report confirms whether the exact car has accident history, title brands, mileage issues, or open recalls.