Cars › Mercedes-Benz › E-Class › 2011
2011 Mercedes-Benz E-Class problems: engine and transmission complaints and recalls
35% of relevant owner complaints on the 2011 Mercedes-Benz E-Class are about the engine, transmission or fuel system. That is elevated. Worth an independent inspection before you commit to one.
Better than 62% of the 1,789 model years we track (2010–2023).
Excludes 144 airbag, lighting and seat-belt recall complaints that would otherwise mask the signal (unadjusted: 18%).
Looking at a specific E-Class?Check its VIN: the full report, quotes about its own engine, and whether its recalls are still open. First report free.
Check a VINDoes the 2011 Mercedes-Benz E-Class have fuel system problems?
More than most. The pattern is elevated rather than severe. 53 of 152 relevant complaints filed with NHTSA about the 2011 Mercedes-Benz E-Class concern the engine, transmission or fuel system (35%), and the largest group is filed under fuel/propulsion system (32). For comparison, the 2010 scores 34% and the 2012 scores 38%. On a test drive, check for hard starts, stalling, hesitation, a fuel smell or a check-engine light. This describes the model year, not any one car: a well-maintained or already-repaired example can be fine, and a clean model year can still have a bad car in it.
Complaints by component
The years either side
Manufacturers fix things mid-generation. A bad year next to a clean one is common; the fix usually arrived in between.
Cleaner alternatives
Same car, a better year
Other luxury sedans with no elevated signal in 2011
The percentage is each model year's drivetrain complaint share. No elevated signal describes the model year, not any one car; a well-kept example of a flagged model can still be the right buy, and any of these still needs an inspection.
What owners reported
Three of 53 drivetrain complaints. The full report shows more, with quotes about the engine in the car you are looking at first.
Before you buy a 2011 Mercedes-Benz E-Class
- Ask the seller whether the fuel system has ever been repaired or replaced, and whether the car has shown hard starts, stalling, hesitation, a fuel smell or a check-engine light.
- Drive it from a cold start and long enough to warm up. Many fuel system faults hide once the car is warm.
- Get an independent pre-purchase inspection from a mechanic you choose, and tell them to focus on the fuel system.
- Ask for service records. A fuel system already replaced under warranty is a different car from one that was not.
Questions people ask about the 2011 Mercedes-Benz E-Class
Does the 2011 Mercedes-Benz E-Class have fuel system problems?
More than most; the pattern is elevated rather than severe. 53 of 152 relevant complaints filed with NHTSA about the 2011 Mercedes-Benz E-Class concern the engine, transmission or fuel system (35%). Before buying one, have an independent mechanic check the fuel system and ask the seller whether it has been repaired or replaced.
Are there engine or transmission recalls on the 2011 Mercedes-Benz E-Class?
NHTSA lists no recall campaigns on the 2011 Mercedes-Benz E-Class.
Which Mercedes-Benz E-Class years are better?
Among the Mercedes-Benz E-Class years we track, the 2015 (18%), the 2014 (23%) and the 2013 (25%) have a lower engine and transmission complaint share than the 2011 (35%). Manufacturers fix things mid-generation, so the year before or after can be a different car.
Should I buy a 2011 Mercedes-Benz E-Class?
That depends on the car in front of you, not just the model year. The 2011 Mercedes-Benz E-Class has an elevated fuel system complaint pattern, so treat it as a car that needs proof: service records showing fuel system work, a cold-start test drive, and an independent pre-purchase inspection focused on the fuel system. A well-kept or already-repaired example can be a fine car; an unknown one is a gamble.
Have the VIN?Paste it and get the full report for that car. First report free, then a 30-day pass covers a whole car search.
Check a VINExperimental model-level information. This is not a vehicle inspection, vehicle-history report, financial advice or purchase recommendation. It describes patterns across a model year, not the condition of any individual vehicle. Combined across 2 body styles NHTSA files separately.