Mondeo IV
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Which Ford Mondeo IV engine is the most reliable? See common problems, reviews and reliability verdicts across generations and engines.
Frequently asked questions
Which Ford Mondeo IV engine is the most reliable?
2.2 TDCi (DW12) — Maint. Sensitive verdict. The larger 2.2 TDCi — strong performance and broadly robust, sharing the 2.0's DPF/EGR sensitivities plus DMF wear. Good with maintenance and motorway use; budget for the emissions ancillaries.
Which Ford Mondeo IV engines should you avoid?
Engines with the weakest reliability verdicts: 1.6 TDCi (DV6).
What are the most common Ford Mondeo IV problems?
The most commonly reported problems across all Ford Mondeo IV generations and engines: DPF clogging, Piston damage on poor fuel, Turbo oil starvation, EGR / DMF wear, Turbo / DI carbon.