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2006 Mercedes Benz E500 problems and owner complaints

Explore the records behind recurring owner reports.

Key facts

50 owner complaints analyzed

4 distinct recall campaigns

79,000 mi median reported failure mileage

Scope: 2006 model year. Data snapshot: . 44 complaints include usable failure mileage.

Owner-reported patterns

Most common problems

Fuel/Propulsion System is the most frequently named component, appearing in 16 of 50 complaints (32.0%). A complaint can name multiple components.

Recurring terms in complaint narratives
TopicMatching reportsShare of complaints
Fuel system concerns1938.0%
Braking behavior48.0%
Electrical and battery issues36.0%
Steering behavior24.0%
Engine operation12.0%

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.

Fuel/Propulsion System
16
Fuel System, Gasoline
12
Air Bags
4
Wheels
4
Suspension
3
Electrical System
2
Power Train
2
Service Brakes
2
Component breakdown data
CategoryCount
Fuel/Propulsion System16
Fuel System, Gasoline12
Air Bags4
Wheels4
Suspension3
Electrical System2
Power Train2
Service Brakes2

Fuel/Propulsion System: 16; Fuel System, Gasoline: 12; Air Bags: 4; Wheels: 4; Suspension: 3; Electrical System: 2; Power Train: 2; Service Brakes: 2

Reported problems by failure mileage

Complaint counts in mileage bands. These are not failure rates per vehicle or mile.

Under 25,000
3
25,000 to 49,999
4
50,000 to 74,999
10
75,000 to 99,999
16
100,000 to 149,999
10
150,000 and above
1
Reported problems by failure mileage data
CategoryCount
Under 25,0003
25,000 to 49,9994
50,000 to 74,99910
75,000 to 99,99916
100,000 to 149,99910
150,000 and above1

Under 25,000: 3; 25,000 to 49,999: 4; 50,000 to 74,999: 10; 75,000 to 99,999: 16; 100,000 to 149,999: 10; 150,000 and above: 1

75,000 to 99,999 miles has the most reports with usable mileage (16). 6 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.

2006
1
2008
1
2010
3
2011
1
2012
7
2013
7
2014
8
2015
3
2016
6
2017
2
2018
1
2019
1
2020
5
2024
2
2025
1
2026
1
Complaints over time data
CategoryCount
20061
20081
20103
20111
20127
20137
20148
20153
20166
20172
20181
20191
20205
20242
20251
20261

2006: 1; 2008: 1; 2010: 3; 2011: 1; 2012: 7; 2013: 7; 2014: 8; 2015: 3; 2016: 6; 2017: 2; 2018: 1; 2019: 1; 2020: 5; 2024: 2; 2025: 1; 2026: 1

Pattern summary

Fuel/Propulsion System leads the component reports. Fuel system concerns appears in 19 complaint narratives. Braking behavior appears in 4 complaint narratives. Electrical and battery issues appears in 3 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.

Owner report 10366573 · 2010-11-17 (November 17, 2010)

STRONG SMELL OF GASOLINE INSIDE & OUTSIDE OF CAR FOR 2-3 DAYS AFTER GAS FILL UP. CAR INTO MERCEDES BENZ OF PEMBROKE PINES FL. OCT. 10, 2010. REPLACED L/SIDE FUEL SENDER UNIT. STRONG SMELL OF GASOLINE REMAINED SO STRONG COULD NOT DRIVE MORE THAN A FEW BLOCKS OR PARK IN GARAGE. CAR BACK TO MERCEDES NOV. 5, 2010. DIAGNOSIS - FAULTY GAS TANK VENT. REPLACED GAS TANK GOT CAR BACK NOV. 13, 2010. REPAIRS WELL OVER $2000. EVEN THOUGH CAR EMITTED GAS SMELL DETECTABLE FROM 50 FEET, AND CLEARLY UNHEALTHY TO DRIVE, NOT CONSIDERED EMISSION ISSUE. M…

Owner-reported narrative. 39,700 miles reported. Look up ODI 10366573 at NHTSA ↗

Owner report 10451814 · 2012-03-15 (March 15, 2012)

FUEL SMELL INSIDE CABIN AFTER REFILLING TO 100% CAPACITY. ONLY GOES AWAY ONCE CAR HAS CROSSED 3/4 TANK WHICH IS NORMALLY ABOUT 75 MILES. THERE HAVE BEEN HUNDREDS OF COMPLAINTS JUST LIKE THIS, I HAVE HAD IT LOOKED INTO AS MUCH AS I COULD, BUT COULD NOT AFFORD TO HAVE MY MECHANIC PULL THE FUEL TANK TO DIAGNOSE FURTHER. THIS NEEDS TO BE LOOKED INTO AND FIXED. NORMALLY MERCEDES IS EXCELLENT WHEN IT COMES TO SAFETY ISSUES, I'D THINK THEY'D TAKE THIS A BIT MORE SERIOUSLY. THIS INVESTIGATION IS RELATED TO ACTION NUMBER PE12001. *TR

Owner-reported narrative. 66,000 miles reported. Look up ODI 10451814 at NHTSA ↗

Owner report 10151553 · 2006-03-01 (March 1, 2006)

DT*: THE CONTACT OWNS A 2006 MERCEDES BENZ E CLASS, AND STATED WHILE DRIVING 30 MPH, ALL WARNING LIGHTS ILLUMINATED. THE VEHICLE WAS PULLED OVER AND THE BRAKES WERE APPLIED, BUT THERE WAS NO STOPPING POWER. THE BRAKES WERE APPLIED HARDER AND THERE WAS SLIGHT POWER AND THE VEHICLE COASTED TO A STOP. THE DEALERSHIP WAS CALLED AND SUGGESTED THE VEHICLE BE TURNED OFF AND ON TO RESTORE BRAKING POWER. THE VEHICLE WAS THEN DRIVEN TO THE DEALERSHIP. WHILE STOPPING AT THE DEALERSHIP, THE BRAKES LOST POWER AGAIN. THE DEALERSHIP DETERMINED THERE WA…

Owner-reported narrative. 100 miles reported. Look up ODI 10151553 at NHTSA ↗

Owner report 10239915 · 2008-08-27 (August 27, 2008)

TL*THE CONTACT OWNS A 2006 MERCEDES BENZ E500. WHILE DRIVING 25 MPH, THE SUBFRAME FAILED ON THE VEHICLE. THE REAR DRIVER'S SIDE WHEEL WAS UNSTABLE AND WOULD SWAY WHEN THE BRAKE PEDAL WAS DEPRESSED. THE CONTACT TOOK THE VEHICLE TO THE DEALER AND THEY STATED THAT THERE WAS A DEFECT IN THE WELD OF THE SUBFRAME. THE MANUFACTURER STATED THAT BECAUSE OF THE WATER DAMAGE, THE WARRANTY WAS VOID AND WOULD NOT ASSIST IN THE REPAIRS. THE CURRENT AND FAILURE MILEAGES WERE APPROXIMATELY 21,000.

Owner-reported narrative. 21,000 miles reported. Look up ODI 10239915 at NHTSA ↗

Owner report 10450572 · 2012-03-07 (March 7, 2012)

THE INTERIOR CABIN OF MY 2006 MERCEDES BENZ E500 HAS A STRONG ODOR OF GASOLINE, ESPECIALLY AFTER REFUELING. RECENTLY, I GET HEADACHES AND DIZZY WHEN DRIVING, SO I HAVE TO ROLL DOWN THE WINDOWS TO GET RID OF THE SMELL. I HAVE ADDRESSED THIS PROBLEM TO MULTIPLE MERCEDES BENZ SERVICE CENTERS AND THEY SAID THAT THERE IS NO DANGER BUT IF I WANTED THE SMELL TO GO AWAY, IT WOULD COST ME APPX $2000. I FEEL THAT THIS IS A DANGER WHILE DRIVING BECAUSE THE FUMES CAN CAUSE THE DRIVER TO PASS OUT, OR A SPARK IN THE CAR POSSIBLY FROM A SHORT CIRCUIT OR CIGAR…

Owner-reported narrative. 99,999 miles reported. Look up ODI 10450572 at NHTSA ↗

Owner report 10621793 · 2014-08-12 (August 12, 2014)

ON 7/23/14, I NOTICED A STRONG ODOR OF GASOLINE EMANATING FROM THE INSIDE AND OUTSIDE OF MY CAR AFTER REFUELING. I PURCHASED A CERTIFIED PRE-OWNED W211 2006 MERCEDES BENZ E500 FROM MERCEDES-BENZ GREENWAY. I RESEARCHED THE ISSUE ONLINE AND DISCOVERED THAT THE GAS ODOR ISSUE I WAS EXPERIENCING MAY BE RELATED TO A PROBLEM BEING SEEN IN NUMEROUS MERCEDES BENZ E-MODEL VEHICLES. AS ADVISED BY THE OTHER OWNERS HAVING THIS ISSUE, I DETACHED THE REAR SEAT CUSHION FROM THE CAR AND REMOVED THE BOLTS FROM THE CIRCULAR ACCESS PANEL THAT COVERS A PORTION OF …

Owner-reported narrative. 161,000 miles reported. Look up ODI 10621793 at NHTSA ↗

Owner report 10909699 · 2016-09-26 (September 26, 2016)

TL* THE CONTACT WANTED TO USE THE EMAIL THAT HE SENT TO THE HOTLINE FOR HIS COMPLAINT. "THE DOCUMENTED ISSUE OCCURRED WHEN MY CAR TURNED 8 OR 9 YEARS OLD (2006 MERCEDES BENZ E500 IN MINT CONDITION WITH 82,000 MILES) WITH THE AIRBAG LIGHTS INTERMITTEDLY COMES ON. NOW, IT IS ON NEARLY EVERY TIME I DRIVE THE CAR. THE DEALER DIAGNOSED THE PROBLEM TO BE THAT OF A WEIGHT SENSOR, AND SAID WHENEVER THE LIGHT IS ON, ALL AIRBAGS ARE TURNED OFF AND WILL NOT DEPLOY. NOW IT IS NEARING 10 YEARS OLD AND AM STILL TRYING TO GET THE DEALERSHIP TO REPAIR IT UNDER…

Owner-reported narrative. 82,000 miles reported. Look up ODI 10909699 at NHTSA ↗

Owner report 11149965 · 2018-11-07 (November 7, 2018)

TL* THE CONTACT OWNED A 2006 MERCEDES-BENZ E500. WHILE DRIVING AT AN UNKNOWN SPEED, THE DRIVER LOST CONTROL OF THE VEHICLE AND CRASHED INTO A GUARDRAIL. PRIOR TO THE CRASH, THE STEERING WHEEL SUDDENLY BECAME VERY LOOSE AND FAILED TO TURN. THE DRIVER SUSTAINED NECK AND BACK INJURIES, WHICH DID NOT REQUIRE MEDICAL TREATMENT. A POLICE REPORT WAS FILED. THE CAUSE OF THE FAILURE WAS NOT DETERMINED. THE VEHICLE WAS DESTROYED AND TOWED. THE LOCAL DEALER (A BETTER WAY WHOLESALE, 423 WEBER AVE NAUGATUCK, CT) AND THE MANUFACTURER WERE BOTH NOTIFIED OF TH…

Owner-reported narrative. 117,000 miles reported. Look up ODI 11149965 at NHTSA ↗

Owner report 11299230 · 2020-01-14 (January 14, 2020)

THIS HAS ACTUALLY HAPPENED 2X ALREADY-I WAS STATIONARY AT A LIGHT AND WHEN I WENT TO ACCELERATE THE CAR STALLED AND WOULD NOT START BACK UP. THERE WHERE MANY CARS BEHIND ME AND MY CAR WOULD NOT MOVE. I TURNED CAR OFF AND THEN IT FINALLY RESTARTED AND I WAS ABLE TO PULL OVER ON THE SIDE OF THE ROAD . I WAS TERRIFIED. THE SECOND TIME THE CAR WAS ACTUALLY MOVING AND THEN JUST DIED IN THE MIDDLE OF THE INTERSECTION. I TOOK IT TO THE DEALER BOTH TIMES AND SINCE NOTHING CAME UP ON MY DASH THEY COULD NOT FIND OUT WHAT WAS WRONG. I AM TERRIFIED T…

Owner-reported narrative. 92,000 miles reported. Look up ODI 11299230 at NHTSA ↗