Used Mercedes-Benz E250

What to know before buying: Mercedes-Benz E250

From 1 forum thread and 2 press tests · updated 12/10/2026

What the reviews say

• Across 22 owner reviews, the E250 scores 4.9 out of 5 overall, with reliability and comfort rated 5.0.[2]one source
• Owners highlight the spacious cabin, fuel economy, body design, material quality and build quality.[2]one source
• Forum feedback describes the W212 suspension as simpler and better than the W211 setup, without a strong tendency to fail frequently.[1]one source
• CarsGuide's review of the 2004–2013 E-Class describes it as a prestigious medium-large car that became notably more stylish.[3]one source

Typical faults

• 2009–2010 W212 E250 CDI cars were recalled for replacement of Delphi piezo injectors and the control unit; forum advice is to verify the work was completed.[1]one source

  2009–2010 · E250 CDI

• W212 forum reports describe coolant leaks from the water pump and its pipe connections, which can begin seeping over time.[1]one source
• W212 forum reports mention engine-oil leaks from the valve-cover gasket or sump gasket.[1]one source
• The diesel particulate filter may clog because of incorrect airflow-meter readings or engine-temperature problems, causing a warning and loss of power.[1]one source

  diesel

• Forum feedback describes the W212 seven-speed automatic as jerky and capable of failing without warning; torque-converter faults are also mentioned.[1]one source

Which engine and version to take

• The OM651 diesel is described on the forum as a good engine without pronounced faults, though another post stresses proper lubrication and high-quality servicing.[1]one source

What to check at the inspection

• For a 2009–2010 W212 E250 CDI, ask a dealer whether all Delphi piezo injectors and the control unit were replaced.[1]one source
• During the test drive at about 90–100 km/h, watch the tachometer: revs should remain steady; fluctuation may indicate torque-converter repair.[1]one source
• Inspect the water pump and pipe joints for coolant seepage, and check the valve-cover and sump gaskets for oil leaks.[1]one source
• Check oil-change and service history: forum reports link W212 engine failures to inadequate lubrication, while well-maintained examples are not expected to have such problems.[1]one source

Verdict

Sources

1. [1]forum.mbclub.lv — Apskatīt tematu - w212 pirkšana · forum
2. [2]auto.ria.com — 22 отзыва о Mercedes-Benz E 250 · press
3. [3]carsguide.com.au — Mercedes-Benz E250 Problems & Reliability Issues · press

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