Other powertrain problem on the 2002 Ford Focus
When other powertrain problem gets reported
Owners of the 2002 Ford Focus report other powertrain problem at a median of 55,000 miles. A quarter of the reports come in before 30,000 miles and a quarter after 70,000 miles, from 15 reports that carried an odometer reading.
A part like this is normally expected to survive 92,000 miles. It is the 12th most-reported problem on this model year.
The mileage distribution
The reported range runs from 15,000 miles at the tenth percentile to 115,000 miles at the ninetieth, a spread of 100,492 miles across the middle 80% of reports.
A spread this wide points at use rather than design. Towing, climate, service history and city mileage all move a failure like this, so the median is a weak guide to any individual car.
33% of the dated reports were filed under 36,000 miles.
The whole distribution
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| 16,229 miles | 31,145 miles | 53,000 miles | 68,225 miles | 116,721 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
Putting it right typically runs $400–$4,500 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 2003, at a median of 17,500 miles, and latest on the 2008 at 80,000 miles.
By volume the 2014 carries the most reports, with 1,062; the 2002 has 25. A mode that appears across most years of a model is usually a design choice rather than a bad batch.
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.
While driving through a puddle, starter shorted and destroyed flywheel. Later it was found that water had gotten into transmission. In addition, a large amount of water was taken into the cab of the vehicle under the door seals. I was not stopped in the puddle, only moved through it. Due to the water incursion into the cab of the vehicle, the vehicle has been declared a total loss by my insurance. They fear electrical damage could result. I am concerned that anyone going through standing water (this was not a huge puddle) would find themselves with electrical problems that could result in injury. *jb
While driving at highway speeds engine lost power, nearly resulting in a rear end collision. Dealer was not able to duplicate the problem. *ak the tachometer would suddenly race up to 7000 and the wheels lost power. The vehicle felt as if it were in neutral, after 15-30 seconds or downshifted to 2nd gear, the vehicle re-engages and the wheel power was restored. This was an intermittent problem. Ford was unable to diagnose the problem. A flight recorder was installed twice. The engineers revealed that the problem could have been related to the speed sensors and input shaft sensors. The consumer's husband experienced a complete loss of power. The vehicle was unable to be moved because there was no power steering. The loss lasted 10 seconds, the gear was placed into 2nd gear, then back to drive and the power steering was back active. This problem returned two more times. On one of the incidences, the tachometer had gone over 7 then dropped. The transmission slipped intermittently. *sc
Transmission shifted into neutral and kicked back into drive while driving. *ph the dealer was unable to duplicate the consumer's concern. The vehicle was taken to the dealer several times before the warranty expired. *jb *sc
Also reported on the 2002 Ford Focus
Other electrical problem
Other body or interior problem
Other wheel or tire problem
Other engine problem
Ignition switch, key fob or immobilizer failure
Fuel pump failure
How far this goes
Complaints are voluntary, so 25 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 other powertrain problem happen on the 2002 Ford Focus?
Across 15 owner reports that included an odometer reading, half were filed by 55,000 miles. A quarter were filed before 30,000 miles and a quarter after 70,000 miles. These are the mileages owners reported when they complained, not a prediction for any individual car.
How common is other powertrain problem on the 2002 Ford Focus?
25 reports have been filed with NHTSA, about 0.3 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