Ford Flex owners have reported 209 engine and engine cooling related problems since 1996. Table 1 shows the 23 most common engine and engine cooling problems. The number one most common problem is related to the vehicle's engine and engine cooling (94 problems). The second most common problem is related to the vehicle's car stall (20 problems). For details of each of the problem category, use the links in the table.
The car kept misfiring and it completely stoped on me 2 times in the street it also overheated due to the cooling system Read details...
I was driving about 45 mile per hr. Then my Ford Flex started to stall so I had it towed to a near by repair shop , they looked over my vehicle and they came to the conclusion, that the water pimp had failed and coolant entered the block, so there for the engine needed to be replace. Read details...
Water pump failed in the internal engine part on 2013 Ford Flex. A known problem by Ford motor CO for years and Ford refuses to issue a recall. Because the water pump is an internal part of the motor, the cost to repair is over $2000 . Read details...
Loss of power, rpm too high for normal shifting up to 6 rpms. Cat converter noise after car shut off due to getting to hot. Fluctuation rpm at idle. Oil on top of valve cover. Read details...
2009 Ford Flex pcm. While accelerating off ramp onto interstate, mph 70, the Ford begin to shank violently then suddenly stops. . . . . . . . . . . . . . In the middle of traffic/interstate in the middle lane at 70 mph. Read details...