Misfire or rough idle on the 2006 Volkswagen GTI
1 fire 1 of the 5 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.
Only 3 reports for this mode came with an odometer reading, which is too few for percentiles to mean anything. The page is here because someone linked to it; treat the figures as anecdotes, and see the full report for this year instead.
When misfire or rough idle gets reported
There are 5 reports of misfire or rough idle on the 2006 Volkswagen GTI, 3 with a mileage attached. That is too few to place the failure on the odometer with any confidence.
A part like this is normally expected to survive 92,000 miles. It is the 3rd most-reported problem on this model year.
The whole distribution
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| — | — | 84,000 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, 1 a fire is 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 8 model years of this car. It shows up earliest on the 2019, at a median of 20 miles, and latest on the 2006 at 85,000 miles.
By volume the 2002 carries the most reports, with 16; the 2006 has 5. 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.
Tl*the contact owns a 2006 volkswagen gti. The contact noticed a reduction in power along with a shuddering of the vehicle and the check engine light illuminated intermittently. The dealer replaced the crank case breather hose and a fuel pressure sensor; however, the problem intensified and the vehicle was almost inoperable. The contact had the vehicle towed to the dealership and the vacuum hose was replaced. The dealer also performed the ignition coil recall repair on the vehicle. When he picked up the vehicle, the check engine light illuminated when he turned the vehicle on; however, the dealer suggested that he had a valve lash and fuel pump module repair. While driving long a distance, the vehicle check engine began to blink on and off. The failure was diagnosed by a second dealer who stated that there was a major failure with the camshaft system which needed to be replaced along with the high pressure fuel pump, and a cam follower. The vehicle was repaired and the check engine light was illuminated at the time of the complaint. He called the manufacturer and was told that they could not assist him. The current mileage was…
Tl*the contact owns a 2006 volkswagen gti. The contact noticed a reduction in power along with a shuddering of the vehicle and the check engine light illuminated intermittently. The dealer replaced the crank case breather hose and a fuel pressure sensor; however, the problem intensified and the vehicle was almost inoperable. The contact had the vehicle towed to the dealership and the vacuum hose was replaced. The dealer also performed the ignition coil recall repair on the vehicle. When he picked up the vehicle, the check engine light illuminated when he turned the vehicle on; however, the dealer suggested that he had a valve lash and fuel pump module repair. While driving long a distance, the vehicle check engine began to blink on and off. The failure was diagnosed by a second dealer who stated that there was a major failure with the camshaft system which needed to be replaced along with the high pressure fuel pump, and a cam follower. The vehicle was repaired and the check engine light was illuminated at the time of the complaint. He called the manufacturer and was told that they could not assist him. The current mileage was…
Car information: 2006 volkswagen gti 2.0t, 59,279 miles. Incident: went to start car after eating in a restaurant, ignition coil exploded. Melted the wiring harness, valve cover and damaged other electrical components. This could have resulted in a serious car fire and endangered people's lives. There is currently a recall on these ignition coils for emissions problems, but I think there needs to be more investigating done. Volkswagen is covering parts and labor to fix issues resulting from explosion, but will not provide rental car or other transportation while car is being worked on. I am worried about future electrical issues as a result from this. *tr
Also reported on the 2006 Volkswagen GTI
Fuel pump failure
Other powertrain problem
Airbag warning light or occupant sensor fault
Other fuel system problem
Engine bay fire
Timing chain, belt or tensioner failure
How far this goes
This page is kept out of search results because 5 reports is not enough to publish percentiles from. It stays reachable because somebody looking at this exact car would rather see the reports than be told there are none.
Complaints are voluntary, so 5 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 2006 Volkswagen GTI?
Across 3 owner reports that included an odometer reading, half were filed by 85,000 miles. A quarter were filed before — and a quarter after —. 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 2006 Volkswagen GTI?
5 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