Mercedes-Benz R320 CDI

Model Year Comparison

Worst Model Year
Worst Category
engine Problems

We don't have a lot of complaints on file for the Mercedes-Benz R320 CDI — feel free to add yours here. Probably because it's so old, no one bothers to post complaints anymore.

The 2007 Mercedes-Benz R320 CDI has the most overall complaints, & the most-reported problem is also with the 2007 R320 CDI for check engine light on.

Click on the graph bars for more details about a specific model year.

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Worst Reported Problems with the R320 CDI

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