Ford Mondeo Overheating — Water Pump Impeller Failure
Ford
Mondeo
2007
2.0 TDCi/2.0 Duratec
⚡ Quick Summary
Severity Level
High
Safe to Drive?
🚫 Do NOT Drive
Safety Impact
Direct safety risk — affects safe operation of the vehicle
Urgency Level
🟠 Fix Soon
Mondeo Mk4 overheating without obvious coolant loss indicates water pump failure — the plastic impeller separates from the shaft. The pump appears to turn but moves no coolant. Always replace the water pump when doing cambelt on this engine. Replacement: £150-350.
Repair / Solution
No confirmed fixes yet. Share yours below.
⚠️ Wrong Diagnosis?
No commonly reported misdiagnoses for this fault yet. If you have replaced a part that did not fix this Ford Mondeo 2007 problem, submit a wrong diagnosis report — it helps other drivers avoid the same costly mistake.
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