2009 Mercedes-Benz AMG E63 problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
4 owner complaints analyzed
2 distinct recall campaigns
39,020 mi median reported failure mileage
Scope: 2009 model year. Data updated: . 4 complaints include usable failure mileage. View data status.
This selection has limited data. It remains available for lookup but is excluded from search indexing.
Owner-reported patterns
Most common problems
Fuel System, Gasoline is the most frequently named component, appearing in 2 of 4 complaints (50.0%). A complaint can name multiple components.
Recurring terms in complaint narratives
Topic
Matching reports
Share of complaints
Fuel system concerns
1
25.0%
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
Under 25,000
2
25,000 to 49,999
0
50,000 to 74,999
2
75,000 to 99,999
0
100,000 to 149,999
0
150,000 and above
0
Reported problems by failure mileage data
Category
Count
Under 25,000
2
25,000 to 49,999
0
50,000 to 74,999
2
75,000 to 99,999
0
100,000 to 149,999
0
150,000 and above
0
Under 25,000: 2; 25,000 to 49,999: 0; 50,000 to 74,999: 2; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
Under 25,000 miles has the most reports with usable mileage (2). 0 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
2011
1
2012
1
2014
2
Complaints over time data
Category
Count
2011
1
2012
1
2014
2
2011: 1; 2012: 1; 2014: 2
Pattern summary
Fuel System, Gasoline leads the component reports. Fuel system concerns appears in 1 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Complaint evidence
Examples provide context, not a representative sample or a verified diagnosis.
LEAKING FUEL SYSTEM RESULTING IN SUBSTANTIAL GASOLINE LEAKING FROM FUEL SENDER UNITS AND FUEL TANK COMPONENTS. FUEL LEAKS INTO BOTTOM COVER PAN AND ULTIMATELY TO THE GROUND WHEN CAPACITY OF COVER PAN IS EXCEEDED. *KB
Inspect model-year patterns, reported mileage, monthly activity and the evidence behind each signal.
Data completeness
4 unique complaints in this selection. Analysis snapshot: 2026-10-01.
100.0%Usable mileage4 / 4 records
100.0%Valid incident date4 / 4 records
100.0%Valid filing date4 / 4 records
100.0%Ordered incident and filing dates4 / 4 records
Missing, zero and invalid mileage is excluded. Dates after the snapshot are excluded. Examples are limited selections, not a representative sample.
Problems by model year
Model-wide comparison of the eight most reported components across the model. Cells show counts and shares within each model year. Open a cell for source examples.
Component complaint heatmap
Component
2009
2018
2019
2020
2021
2022
2023
Fuel/Propulsion System
250.0%ODI 10461075 · 12,000 mi
SMELL OF GAS FROM UNDER THE VEHICLE NEAR RIGHT REAR TIRE. POOL OF GAS IN PLASTIC TRAY UNDER CAR. *JS
LEAKING FUEL SYSTEM RESULTING IN SUBSTANTIAL GASOLINE LEAKING FROM FUEL SENDER UNITS AND FUEL TANK COMPONENTS. FUEL LEAKS INTO BOTTOM COVER PAN AND ULTIMATELY TO THE GROUND WHEN CAPACITY OF COVER PAN IS EXCEEDED. *KB
Darker cells indicate a larger share of submitted complaints. Components overlap. This measures complaint composition, not failure probability.
Failure mileage by component
Median and middle 50% of usable owner-reported mileages. Ranges require at least five records.
Component failure mileage distribution
Component
Mileage range (25th–75th percentile)
Median
Usable records
Examples
Fuel System, Gasoline
Too few reports for a range
39,020 mi
2 (sparse)
ODI 10413332 · 18,211 mi
LEAKING FUEL SYSTEM RESULTING IN SUBSTANTIAL GASOLINE LEAKING FROM FUEL SENDER UNITS AND FUEL TANK COMPONENTS. FUEL LEAKS INTO BOTTOM COVER PAN AND ULTIMATELY TO THE GROUND WHEN CAPACITY OF COVER PAN IS EXCEEDED. *KB
AS A LOYAL MERCEDES BENZ CUSTOMER FOR YEARS IT PAINS ME TO WRITE THIS LETTER. I AM SHOCKED TO SEE A CLASS ACTION LAWSUIT AGAINST MBNA AND HAVE PERSONALLY HAD TWO FUEL CELL ISSUES IN TWO SEPARATE AMG CARS 6 YEARS APART. IT DOESN'T MATTER THAT MY EXTENDED WARRANTY COVERED THE COST BEFORE AND THIS TIME. IT SICKENS ME THAT MBNA REFUSES TO ACKNOWLEDGE THAT THIS IS A DEFECT IN THE DESIGN AND PRODUCTS UTILIZED IN THESE AMG VEHICLES YET THE DESIGN WAS CHANGED. CUSTOMERS ARE NOT TOLD THAT THIS IS A FLAW THAT HAPPENS ON MANY OF THE AMG INSTEAD THEY ARE …
FUEL LEAKING FROM FUEL SENDING UNIT AND PUDDLING ON TOP OF TANK. MY WHOLE GARAGE IS FULL OF FUEL VAPOR! NOT TO MENTION IF IT CONTACTED A HOT PART ON THE CAR. I JUST FOUND OUT THIS IS A "KNOWN ISSUE". *TR
Explore monthly filing activity alongside recall announcements. Up to ten years of monthly history is available.
Solid line: filed complaints. Dashed amber lines: recall announcement dates for this vehicle selection; markers include all recall components. The latest month is partial. Temporal proximity does not establish causation.
Monthly counts, recall campaigns and complaint examples
Monthly complaint and recall timeline
Month
Complaints
Campaigns announced
Examples
2024-11
0
None
No examples available for this selection.
2024-12
0
None
No examples available for this selection.
2025-01
0
None
No examples available for this selection.
2025-02
0
None
No examples available for this selection.
2025-03
0
None
No examples available for this selection.
2025-04
0
None
No examples available for this selection.
2025-05
0
None
No examples available for this selection.
2025-06
0
None
No examples available for this selection.
2025-07
0
None
No examples available for this selection.
2025-08
0
None
No examples available for this selection.
2025-09
0
None
No examples available for this selection.
2025-10
0
None
No examples available for this selection.
2025-11
0
None
No examples available for this selection.
2025-12
0
None
No examples available for this selection.
2026-01
0
None
No examples available for this selection.
2026-02
0
None
No examples available for this selection.
2026-03
0
None
No examples available for this selection.
2026-04
0
None
No examples available for this selection.
2026-05
0
None
No examples available for this selection.
2026-06
0
None
No examples available for this selection.
2026-07
0
None
No examples available for this selection.
2026-08
0
None
No examples available for this selection.
2026-09
0
None
No examples available for this selection.
2026-10 (partial)
0
None
No examples available for this selection.
Emerging complaint spikes
Complete months in the latest six months with at least 10 complaints, at least twice the preceding 12-month average, and at least three square-root deviations above that average.
This is a descriptive screening rule, not a statistical defect finding. Publicity and reporting changes can increase submissions.
No complete months meet the spike thresholds for this selection.
Equal-age model-year comparison
Model-wide cumulative reports during the first three or five calendar years, starting with the model year (age 0). Only fully elapsed windows are compared.
2022: 0 complaints · 2023: 0 complaints
Equal observation windows
Model year
Through age 0
Through age 1
Through age 2
2022
0
0
0
2023
0
0
0
Date coverage across each selected cohort
Date basis for all complaints in selected model years
Year
Incident dates used
Filing date fallbacks
Excluded dates
2022
0
0
0
2023
0
0
0
Incident date is preferred when valid and no later than filing; otherwise filing date is used. Model year approximates age. Equal observation time does not adjust for sales, distance driven or reporting delays. One complaint linked to multiple model years can appear in each cohort.
Components reported together
Each cell counts unique complaints naming both components. Open a nonzero cell for examples.
Component co-occurrence matrix
Component
Fuel System, Gasoline
Fuel/Propulsion System
Fuel System, Gasoline
—
0
Fuel/Propulsion System
0
—
Co-reporting does not establish that one component caused another concern.
Recurring narrative patterns
Specific keyword mentions beyond broad component labels. Matching includes negations and comparisons and does not confirm a diagnosis.
1 patterns with matching reports.
Fuel smell or leak mentions
3 mentions · 75.0% of complaints
Median mileage: 18,211 mi (3 usable records).
ODI 10413332 · 18,211 mi
LEAKING FUEL SYSTEM RESULTING IN SUBSTANTIAL GASOLINE LEAKING FROM FUEL SENDER UNITS AND FUEL TANK COMPONENTS. FUEL LEAKS INTO BOTTOM COVER PAN AND ULTIMATELY TO THE GROUND WHEN CAPACITY OF COVER PAN IS EXCEEDED. *KB
FUEL LEAKING FROM FUEL SENDING UNIT AND PUDDLING ON TOP OF TANK. MY WHOLE GARAGE IS FULL OF FUEL VAPOR! NOT TO MENTION IF IT CONTACTED A HOT PART ON THE CAR. I JUST FOUND OUT THIS IS A "KNOWN ISSUE". *TR