Other fuel system problem on the 2006 Mercedes Benz AMG E55
When other fuel system problem gets reported
Owners of the 2006 Mercedes Benz AMG E55 report other fuel system problem at a median of 80,000 miles. A quarter of the reports come in before 70,000 miles and a quarter after 85,000 miles, from 8 reports that carried an odometer reading.
A part like this is normally expected to survive 90,000 miles. It is the 3rd most-reported problem on this model year.
The mileage distribution
The reported range runs from 70,000 miles at the tenth percentile to 95,000 miles at the ninetieth, a spread of 28,470 miles across the middle 80% of reports.
Reports bunched into a band this tight usually mean the component has a life of its own: it goes at roughly the same mileage regardless of who owns it.
0% of the dated reports were filed under 36,000 miles.
The whole distribution
| 10th | 25th | Median | 75th | 90th |
|---|---|---|---|---|
| 68,200 miles | 71,875 miles | 77,823 miles | 87,343 miles | 96,670 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 $300–$2,200 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 4 model years of this car. It shows up earliest on the 2005, at a median of 72,500 miles, and latest on the 2004 at 92,500 miles.
By volume the 2004 carries the most reports, with 34; the 2006 has 8. 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.
I am getting a strong gas smell from the car when standing outside of the car with it running and long after the car has been shut off. If I park the car in the garage after a drive and then come back to it 30 minutes later my whole garage smells like gas but cannot see any leaking. *tr
Just bought the car, and first time I filled the tank up (never topoff) started noticing a smell of gas, as the week went by smell increased.....followed forums suggestions and found a puddle of gas on top of the sending unit under the rear seat on the drivers side. Car is hard to drive due the smell, and I'm actually getting headaches from it. Own 4 mercedes including this, which is the latest model of all, and never had a safety issue that relates to gasoline on any of the others. *tr
Filled up with premium fuel then drove home and parked car in driveway. Entered car the next morning and was overwhelmed by gas fumes. This is the second incident in 3 months. *tr
Also reported on the 2006 Mercedes Benz AMG E55
Fuel pump failure
Fuel leak or fuel odor
Fuel tank, filler or EVAP failure
Misfire or rough idle
Air suspension failure
Other suspension problem
How far this goes
Complaints are voluntary, so 8 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 fuel system problem happen on the 2006 Mercedes Benz AMG E55?
Across 8 owner reports that included an odometer reading, half were filed by 80,000 miles. A quarter were filed before 70,000 miles and a quarter after 85,000 miles. These are the mileages owners reported when they complained, not a prediction for any individual car.
How common is other fuel system problem on the 2006 Mercedes Benz AMG E55?
8 reports have been filed with NHTSA, about 1.7 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