2006 Mercury Montego Problems

Severe Issues

The 2006 Mercury Montego has 85 NHTSA complaints, with transmission and engine issues being the most reported problems. Based on 85 real NHTSA owner complaints, with Transmission / Drivetrain the most reported area.

20053 years2007

Before you buy

This 2006 Mercury Montego has 85 NHTSA complaints β€” top issue: Transmission / Drivetrain.

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.

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85
Complaints
5
Crashes
1
Fires
4
Injuries
β€”
Fatalities
β€”
Recalls

2006 Mercury Montego Fuel Economy

βœ“ EPA Official Data

EPA-rated fuel economy across 3 2006 Mercury Montego trim configurations. The median figure is shown; range reflects all available trims.

18
MPG City
17–19 range
25
MPG Hwy
23–26 range
20
MPG Combined
19–21 range
444
g COβ‚‚/mile
Regular Gasoline
⚠️Costs $4,500 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. 3 trims analysed.

2006 Mercury Montego Safety Ratings

NHTSA 5-Star Program2 variants tested β€” showing 2006 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

Frontal Crash

Not Rated

Side Crash

Not Rated

Rollover

Not Rated
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

MERCURY MONTEGO 2006 has 85 NHTSA complaints, with transmission/drivetrain (28) and engine (24) issues most common. Unintended acceleration was reported 14 times. No recalls exist. Source: NHTSA owner complaints and recall records.

2006 Mercury Montego β€” key reliability facts
Make
Mercury
Model
Montego
Model year
2006
NHTSA owner complaints
85
Crash-related complaints
5
Safety recall campaigns
0
Top reported component
Transmission / Drivetrain
Reliability signal
Severe Issues
EPA MPG combined
20
EPA MPG city / highway
18 / 25
Fuel type
Regular Gasoline
Electronic stability control
No

Common problems

Most common 2006 Mercury Montego problems

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

#1
28
complaints

Transmission / Drivetrain

Crash-related:2
#2
24
complaints

Engine Problems

Crash-related:1
Fires:1
#3
14
complaints

Unintended Acceleration

Crash-related:1

Complaint patterns center on Transmission / Drivetrain, Engine Problems, Unintended Acceleration. 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 2006 Mercury Montego?

The 2006 Mercury Montego may be a budget-friendly option, but the high complaint volume for transmission and engine problems suggests significant reliability risks. Proceed only with a pre-purchase inspection and service history review.

Transmission and engine failures can lead to costly repairs, and unintended acceleration reports raise safety concerns. These patterns directly impact ownership costs and peace of mind.

May Suit

This year may suit a budget-conscious buyer willing to accept higher maintenance risk and who can handle potential repairs.

May Want to Avoid

Buyers seeking a reliable daily driver or those unable to afford unexpected major repairs should avoid this year.

Pre-purchase

What to check before buying a used 2006 Mercury Montego

Inspection Focus

  • Inspect transmission for slipping, harsh shifting, or leaks.
  • Check engine for unusual noises, stalling, or check engine light.
  • Test for unintended acceleration by monitoring throttle response.

Before You Close the Deal

  • Have a mechanic inspect the transmission and drivetrain thoroughly.
  • Verify all open recalls at nhtsa.gov/recalls.
  • Request service records for engine and transmission repairs.
  • Test drive to check for unintended acceleration or hesitation.

Check the exact car

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

Before buying a used 2006 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

Based on NHTSA complaint data, the 2006 Mercury Montego shows a high number of transmission/drivetrain and engine complaints, along with reports of unintended acceleration. With no recalls and low confidence due to limited data, buyers should be cautious and prioritize thorough inspections. Source: NHTSA owner complaints and recall records.

Year context: Compared to other model years, the 2006 Montego has a high complaint count, but data for other years is not available for direct comparison.

Recall context: With zero recalls, there are no manufacturer-issued safety campaigns, but buyers should still verify no open recalls exist at nhtsa.gov/recalls.

Key Findings
  • Transmission/drivetrain accounts for 28 of 85 total complaints.
  • Engine problems account for 24 complaints.
  • Unintended acceleration was reported in 14 complaints.
Top Concerns
  • Transmission / Drivetrain failures
  • Engine problems
  • Unintended acceleration
Data note: NHTSA complaints are consumer-submitted and do not confirm a manufacturing defect. Low confidence due to only 85 complaints and no recall data for comparison.

Full breakdown

All 2006 Mercury Montego complaints by category

Every owner-reported complaint category filed with NHTSA for the 2006 Mercury Montego. Use this as a pre-purchase inspection checklist.

ComponentComplaintsCrashesFiresAvg MileageVolume
Transmission / Drivetrain282β€”β€”
Engine Problems2411β€”
Unintended Acceleration141β€”β€”
Electrical Faults7β€”β€”β€”
Brake System6β€”β€”β€”
Fuel System51β€”β€”
Suspension Failures5β€”β€”β€”
Structural Problems51β€”β€”
Hydraulic5β€”β€”β€”
Fuel/Propulsion System4β€”β€”β€”
Gasoline4β€”β€”β€”
Airbag Malfunctions42β€”β€”
Headlight/Taillight Failures41β€”β€”
Seat Belt Issues3β€”β€”β€”
Tire Issues3β€”β€”β€”
Equipment3β€”β€”β€”
Uncategorized Issues2β€”β€”β€”
Electronic Stability Control (Esc)11β€”β€”
Visibility/Wiper11β€”β€”
Steering Defects1β€”β€”β€”
Interior Lighting1β€”β€”β€”
Visibility1β€”β€”β€”
Other11β€”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 2006 Mercury Montego. Type a keyword (e.g. β€œtransmission”, β€œstalling”, β€œbrakes”) to filter.

Showing 85 most recent complaints

Fuel/Propulsion SystemMay 9, 2026

The throttle body on the 2006 Mercury Montego SHOULD HAVE been recalled just like the 2007 Mercury Montego that I owned previously was recalled. It has the SAME EXACT problem! The throttle is VERY DANGEROUS as it dumps fuel without me touching the gas pedal. I have already almost…

Unintended AccelerationAug 9, 2024

The contact owns a 2006 Mercury Montego. The contact stated that while parallel parking, the vehicle independently accelerated and lunged forward. There were no warning lights illuminated. The contact stated that the failure was due to the throttle body. The local dealer was not …

Transmission / DrivetrainJul 10, 2024

The contact owns a 2006 Mercury Montego. The contact stated that while driving at slow speeds and attempting to depress the accelerator pedal, the vehicle was jerking and shuddering. The vehicle was not diagnosed or repaired by an independent mechanic or local dealer. A local dea…

Suspension FailuresAug 26, 2022

Drivers side rear toe bracket broke off the rear subframe. Rear subframe totally rusted through.

Transmission / DrivetrainAug 16, 2022

The throttle control transmission has failed me several times when I’m on the road. Thankfully it’s only left me stranded on the side of the freeway once but has made me stop during oncoming traffic several times. The wrench light comes on when the vehicle decelerates and I’m una…

Unintended AccelerationJan 7, 2020

MY CAR GOES INTO LIMP MODE WHEN THE CRUISE IS SET AND IT APPROACHES ANY INCLINE.

Electrical FaultsOct 1, 2019

TL* THE CONTACT OWNS A 2006 MERCURY MONTEGO. THE CONTACT STATED THAT IT TOOK MULTIPLE ATTEMPTS TO START THE VEHICLE. WHILE DRIVING 34 MPH, THE VEHICLE STALLED. WHEN THE VEHICLE WAS RESTARTED, THE ENTIRE INSTRUMENT PANEL ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANI…

Unintended AccelerationJun 6, 2019

TL* THE CONTACT OWNS A 2006 MERCURY MONTEGO. WHILE DRIVING WITH THE CRUISE CONTROL ACTIVATED, THE CONTACT DEPRESSED THE BRAKE PEDAL TO SLOW DOWN, BUT THE VEHICLE FAILED TO STOP. THE BRAKE PEDAL TRAVELED TO THE FLOORBOARD WHEN IT WAS DEPRESSED AND THE VEHICLE FELT AS IF THE VEHICL…

Transmission / Drivetrain CrashNov 14, 2018

WHILE TRAVELING DOWN THE ROAD THE LIGHTS WENT OUT IN THE CAR QUIT RUNNING AT 60 MILES PER HOUR WAS ALMOST REAR-ENDED KNOCKED UP STEERING WHEEL ENDED UP IN THE DITCH. HAD A NEW ALTERNATOR PUT ON TWICE A BRAND NEW BATTERY HAD ALL THE FUSES CHECKED EVERYTHING REDONE 4 WEEKS LATER SA…

Transmission / DrivetrainAug 16, 2018

... WE OWN A MERCURY MONTEGO 2006 TWO WHEEL DRIVE V6, FIRST TIME WE. BOUGHT IT FROM A USED CAR DEALERSHIP I TOOK IT HOME IT DROVE FINE AT THE TIME IT HAD 80000 MILES ON IT WENT TO MY DAUGHTER'S AT NIGHT WAS COMING HOME ALL THE BELLS AND WHISTLES OF THE CAR WENT OFF ACTED LIKE…

Airbag Malfunctions CrashJan 26, 2018

TL* THE CONTACT OWNED A 2006 MERCURY MONTEGO. WHILE DRIVING 35 MPH, THE VEHICLE IN FRONT SUDDENLY STOPPED AND CAUSED IT TO BE REAR ENDED BY THE CONTACT'S VEHICLE. THE AIR BAGS FAILED TO DEPLOY. THERE WERE NO WARNING INDICATORS ILLUMINATED PRIOR TO THE COLLISION. THE CONTACT SUSTA…

Transmission / DrivetrainMay 5, 2017

I HAVE OWNED THIS CAR FOR 4 YEARS. I STILL OWE MORE THAN ITS WORTH. MY 3RD TRANSMISSION JUST WENT OUT THIS MORNING! CVT TRANSMISSIONS ARE GARBAGE. I WAS QUOTED 6000 FOR ANOTHER USED TRANSMISSION. 4 TRANSMISSIONS IN 4 YEARS IS INSANE!

Uncategorized IssuesJul 27, 2016

ELECTRONIC THROTTLE SHOULD BE A RECALL VS A CUSTOMER CARE ITEM. THIS IS BS AND FORD KNOWS THAT IT SHOULD BE. I HAVEN'T HAD MY CAR 3 YRS YET, PURCHASED PRE OWNED AND IT JUST HIT 10 YRS AND IS 186,000 MILES AND NEEDED TO BE UNDER 150,000 FOR THEM TO FIX. IT JUST STARTED DOING TH…

Transmission / DrivetrainJul 27, 2016

MY CAR HAS A ISSUE WITH ELECTRONIC THROTTLE, I CALLED AND WAS TOLD SORRY YOUR 189,000 IS OVER 150,000 LIMIT TO BE REPAIRED. I HAVEN'T HAD THE CAR FOR 3 YEARS YET. THIS SHOULD BE A RECALL VS A CUSTOMER CARE ISSUE. I DROVE TO MY SON'S ON MONDAY AND CAR LOSS POWER A TOTAL OF 14 T…

Transmission / DrivetrainJun 23, 2016

TRANSMISSION FAILED WITH 50900 MILES ON THE ODOMETER. COMPLETE REBUILD WAS NECESSARY FOR CAR TO FUNCTION PROPERLY. NEW TORQUE CONVERTER, VALVE BODY, TWO COMPUTER MODULES. SHOP OWNER SAID HE HAS SEEN MANY OF THESE TRANSMISSIONS FAIL AND FORD SHOULD ISSUE A RECALL/CAMPAIGN.

Electrical FaultsMay 5, 2016

WRENCH LIGHT COMES ON, CAR SPITS AND SPUTTERS AND DIES. AFTER RESTARTITBE CAR, LIGHT IS OFF. HAPPENS MULTIPLE TIMES A WEEK. CAR WILL NOT DRIVE WITHOUT RESTART.

Transmission / DrivetrainFeb 3, 2016

TL* THE CONTACT OWNS A 2006 MERCURY MONTEGO. WHILE DRIVING 50 MPH UP AN INCLINE, THE VEHICLE JERKED. AS THE ACCELERATOR PEDAL WAS DEPRESSED, THE VEHICLE FAILED TO ACCELERATE AND THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE FAILURE RECURRED ON NUMEROUS OCCASIONS. THE VEHICLE WA…

Engine ProblemsAug 25, 2015

WHEN ACCELERATING SUDDENLY THE VEHICLE WOULD JUST SHIFT OUT OF GEAR, MAKE A LOUD CLUNKING NOISE AND VIOLENTLY THRUST FORWARD AND THEN BACK. IT HAPPENS A LOT WHEN TRYING TO ACCELERATE ONTO A HIGHWAY. IT IS VERY SCARY FEELING. IT IS A SUDDEN JOLT. WHEN WE TOOK THE CAR TO THE DEALE…

Transmission / DrivetrainJun 15, 2015

TL* THE CONTACT OWNS A 2006 MERCURY MONTEGO. WHILE DRIVING APPROXIMATELY 35 MPH, THE TRANSMISSION FAILED WITHOUT WARNING. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE CONTACT STATED THAT THE VEHICLE WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 12V006000 (POWER TRAIN). THE MANUFAC…

Engine ProblemsApr 21, 2015

TL* THE CONTACT OWNS A 2006 MERCURY MONTEGO. WHILE DRIVING APPROXIMATELY 50 MPH, THE ENGINE SUDDENLY MALFUNCTIONED AND SHUT OFF. DURING THE INCIDENT, THE CHECK ENGINE LIGHT ILLUMINATED AND THE ENGINE FAILURE MESSAGE WAS DISPLAYED. AFTER RESTARTING THE ENGINE, THE VEHICLE OPERATED…

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Source: NHTSA Complaints Database. Real owner reports for the 2006 Mercury Montego.

Safety recalls

2006 Mercury Montego recalls

0 campaigns

NHTSA recall campaigns for the 2006 Mercury Montego. With zero recalls, there are no manufacturer-issued safety campaigns, but buyers should still verify no open recalls exist at nhtsa.gov/recalls. Recalls are free to fix at authorized dealers, but completion status must be verified on the exact VIN.

No recall campaigns on record

No NHTSA recalls were found for this model year. Recalls can be added at any time β€” confirm open-recall status on the exact VIN or at nhtsa.gov/recalls.

Across model years

Compare Mercury Montego model years

Compared to other model years, the 2006 Montego has a high complaint count, but data for other years is not available for direct comparison.

Research more

Keep researching before you buy

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

Questions

2006 Mercury Montego buying FAQ

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

Is the 2006 Mercury Montego reliable?β–Ύ

Severe Issues. NHTSA currently shows 85 owner complaints, 5 crash-related complaints, and 0 recall campaigns for this model year. The 2006 Mercury Montego may be a budget-friendly option, but the high complaint volume for transmission and engine problems suggests significant reliability risks. Proceed only with a pre-purchase inspection and service history review. 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 2006 Mercury Montego?β–Ύ

#1: Transmission / Drivetrain (28 complaints). #2: Engine Problems (24 complaints). #3: Unintended Acceleration (14 complaints)

At what mileage do problems start on the 2006 Mercury Montego?β–Ύ

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

How safe is the 2006 Mercury Montego?β–Ύ

Complaint data is not the same as crash-test scoring, but it does highlight possible risk patterns. For the 2006 Mercury Montego, NHTSA complaints include 5 crash-related reports and 1 fire reports out of 85 total complaints. 4 injury reports are also on file. For controlled crash-test ratings, check nhtsa.gov/ratings.

Does the 2006 Mercury Montego have any recalls?β–Ύ

No NHTSA recall campaigns were found for the 2006 Mercury Montego in the current data. Always verify with a VIN check as recalls can be added at any time.

Should I buy a 2006 Mercury Montego?β–Ύ

The 2006 Mercury Montego may be a budget-friendly option, but the high complaint volume for transmission and engine problems suggests significant reliability risks. Proceed only with a pre-purchase inspection and service history review. Transmission and engine failures can lead to costly repairs, and unintended acceleration reports raise safety concerns. These patterns directly impact ownership costs and peace of mind. Pay extra attention to Transmission / Drivetrain 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 2006 Mercury Montego based on your ownership experience.

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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.