Timing chain stretch and cold-start rattle
Rattle for a few seconds after a cold start, sometimes followed by engine warning lights or rough running.
Should I buy a 2009–2013 Mercedes-Benz E-Class 2.1 Diesel Automatic W212?
Considering a 2009–2013 Mercedes-Benz E-Class 2.1 Diesel Automatic W212? This guide explains the problems associated with this model and what to examine when viewing one. Condition, maintenance history and previous repairs matter, so judge the exact car on evidence rather than badge appeal.
At a glance
Generation: W212
We have detailed information drawn from more than 2 billion data points and an extensive list of potential faults for this vehicle. Below is a sample of three. Run a bespoke report by entering your vehicle details to see the full list.
This guide explains the model. Your registration tells the real story.
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Common Mercedes-Benz E-Class (2009–2013) problems
DPF blockage and failed regenerations
Engine warning light, reduced power, frequent regeneration behaviour, or the car feeling strangled on acceleration.
Automatic transmission shudder or harsh shifting
A shake at light throttle, a thump selecting drive or reverse, or jerky upshifts once warm.
Mercedes-Benz E-Class buying questions
Is a 2009–2013 Mercedes-Benz E-Class worth buying?
It can be, but only if the individual car backs it up. For the 2009–2013 Mercedes-Benz E-Class 2.1 Diesel Automatic W212, treat model-level patterns as viewing priorities and let condition, history and inspection evidence decide.
What common problems affect the Mercedes-Benz E-Class (2009–2013)?
The problem cards above list the model-level checks for this guide. Read them as priorities for inspection and paperwork review, not proof that every example will have those faults.
What should I check before buying a Mercedes-Benz E-Class?
Look for evidence, not just assurances: MOT advisories, service history, repair invoices, warning lights, fluid leaks, tyre and brake condition, and how the car behaves on a proper test drive. And of course, look at your personalised Should I Buy This Car? report, outlining a full list of common issues in detail, a personalised road test, a plain-English explanation and a MotorIQ score.
A model guide is useful. A report on its registration is better.
The guide above gives you the model-level pattern. A personalised MotorIQ report checks the registration-specific record and turns it into an ownership view before you commit.
Or enter the vehicle manually