Misfire or rough idle on the 2017 Ford Escape
2 crashes 3 fires 5 of the 407 reports for this failure mention a crash, a fire, an injury or a death. Those are the owner's words on the complaint form, not a verified finding, and one report can mention more than one.
When misfire or rough idle gets reported
Owners of the 2017 Ford Escape report misfire or rough idle at a median of 78,000 miles. A quarter of the reports come in before 60,000 miles and a quarter after 103,000 miles, from 165 reports that carried an odometer reading.
A part like this is normally expected to survive 92,000 miles. It is the 2nd most-reported problem on this model year.
The mileage distribution
The reported range runs from 44,000 miles at the tenth percentile to 124,000 miles at the ninetieth, a spread of 80,308 miles across the middle 80% of reports.
When the reports scatter this far, the mileage is telling you about how these cars were driven more than about the part itself.
5% of the dated reports were filed under 36,000 miles.
The whole distribution
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| 44,000 miles | 60,000 miles | 78,000 miles | 103,000 miles | 124,308 miles |
Read the 10th percentile as “one report in ten arrived this early”. Exact figures are shown in this table because it is the table of record; everywhere else on the site they are rounded to the precision the sample can carry.
What a percentile can and cannot tell you here
These five numbers describe the readings owners gave, in order. The median is the middle one: half the reports arrived below it. The 10th and 90th are the edges of the bulk of the distribution, and the distance between them is the part worth reading. A tight spread — say 70,000 to 95,000 miles — points at something that wears out on a schedule, and the schedule is knowable. A wide one, 20,000 to 190,000, points at a fault that hits some cars and never troubles others, which means the mileage on the listing in front of you tells you very little about your odds.
What these figures are not is a survival curve. Every reading here comes from a car whose owner filed a complaint, so the sample contains only failures: it cannot say what share of the fleet made it past 150,000 miles untouched, because those owners had nothing to report. Nor is the mileage the moment of failure — it is the odometer reading as recalled at the time of filing, which may be weeks later and is sometimes rounded to the nearest ten thousand by the person typing it.
Percentiles are shown at all only once 8 readings exist for the vehicle and mode. Below that the middle of a handful of numbers is noise wearing a decimal point, so the figures are withheld rather than dressed up.
What happens, and what it costs
Of these reports, 2 a crash and 3 a fire are mentioned. Owners write their own complaints and the agency does not verify them, so read this as what the reports say happened rather than as a confirmed count.
Putting it right typically runs $250–$1,600 at an independent US shop. That range is an editorial estimate held in this site's failure-mode catalogue, not a figure from NHTSA, and it is a repair cost rather than a diagnosis cost.
The same failure on other years
The same failure is reported on 19 model years of this car. It shows up earliest on the 2024, at a median of 5,000 miles, and latest on the 2006 at 160,000 miles.
By volume the 2017 is the worst of them, which makes this a problem of this specific year rather than of the model as a whole.
If one year stands out to the left, that is the year to avoid; if the whole line sits at a similar mileage, this is wear rather than a defect in one production run.
Tick median reported mileage Solid middle half of reports Faint 10th to 90th percentile Colour how bad the failure is when it happens
What owners wrote
Verbatim from NHTSA complaint narratives, trimmed for length. The mileage is the one the owner gave.
A month ago I had a check engine light that came on. It ran really rough and felt like I was going over rocks the way the SUV was running. On my phone I had an app that said there was a misfire. They fixed it saying they replaced some wires. A week ago the check engine came on again. I felt a bit of a jolt coming from the engine as I was driving home from work. I didnt find time til 2 weeks later because of my schedule.so I took it to a ford dealership to get it fixed. On my way there, the coolant level went high and I had another misfire again. I finally made it to the ford dealership. They seen the coolant leak and notice the misfire. This ford escape is only 11 months old and I already had 2 misfire situations and a coolant leak. I only go to work and only did one trip to joshua tree national park. It has 23,000 miles only because I had to travel 30 miles to work one way. I feel like this is a lemon seeing how this is the second time for the same problem.
A month ago I had a check engine light that came on. It ran really rough and felt like I was going over rocks the way the SUV was running. On my phone I had an app that said there was a misfire. They fixed it saying they replaced some wires. A week ago the check engine came on again. I felt a bit of a jolt coming from the engine as I was driving home from work. I didnt find time til 2 weeks later because of my schedule.so I took it to a ford dealership to get it fixed. On my way there, the coolant level went high and I had another misfire again. I finally made it to the ford dealership. They seen the coolant leak and notice the misfire. This ford escape is only 11 months old and I already had 2 misfire situations and a coolant leak. I only go to work and only did one trip to joshua tree national park. It has 23,000 miles only because I had to travel 30 miles to work one way. I feel like this is a lemon seeing how this is the second time for the same problem.
Also reported on the 2017 Ford Escape
Other engine problem
Other powertrain problem
Radiator or coolant leak
Overheating
Head gasket failure
Other electrical problem
How far this goes
Complaints are voluntary, so 407 is a floor and not a count of affected cars. Mileages are typed in by owners and cluster on round numbers. And the mode itself is assigned by software reading the complaint text, which is reliable in bulk and fallible one report at a time.
Questions this page answers
At what mileage does misfire or rough idle happen on the 2017 Ford Escape?
Across 165 owner reports that included an odometer reading, half were filed by 78,000 miles. A quarter were filed before 60,000 miles and a quarter after 103,000 miles. These are the mileages owners reported when they complained, not a prediction for any individual car.
How common is misfire or rough idle on the 2017 Ford Escape?
407 reports have been filed with NHTSA, about 4.2 per 1,000 vehicles. Complaints are voluntary, so this is a floor rather than a count of affected cars.
What this is and is not. These are the mileages at which owners chose to complain to a federal agency, which is not the same as the mileage at which the part fails on every car. It skews toward failures that happened outside warranty, cost real money, or frightened someone. It is still the only public dataset that carries failure mileage at all, and the shape of a few hundred readings is informative even when a single one is not. Methodology · JSON · this failure on other cars
Source Owner complaints and recall records published by the US National Highway Traffic Safety Administration, model years 1996–2027 Figures rebuilt Published by AtWhatMileage How every figure is computed