3.5 V6 internal water pump failure that can contaminate the oil
- Typically appears
- 100,000 miles
- What to inspect
- Check coolant level and look for milky oil
- Typical repair
- Cooling component replacement · £220–£750

Scored from 6 documented faults · reviewed by the VehicleFaults Research Team
On our documented-fault scoring the Ford Taurus rates 7.1 out of 10 · solid. We hold 6 known faults for it and 1 are rated high severity, so the risk is real but contained. The weak points cluster around engine, transmission and electrical. A well-serviced example with evidence for the big-ticket items is usually a safe buy; the score describes the model, not the specific car in front of you.
Verdict · Buy, but check the known weak points
Weak points cluster around engine, transmission, electrical, body.
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Build the inspection plan3.5 V6 internal water pump failure that can contaminate the oil
Six-speed automatic harsh or delayed shifts
EcoBoost turbo and PTU (power transfer unit) leaks on AWD cars
MyFord Touch infotainment freezing
Door lock actuator failure
Costs are indicative UK independent-garage bands for budgeting and negotiation · never a quote.
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