Table 1 shows four common engine and engine cooling related problems of the 2016 Ford Flex. The number one most common problem is related to the engine and engine cooling (five problems). The second most common problem is related to the coolant leaking (one problem).
| Problem Category | Number of Problems |
|---|---|
| Engine And Engine Cooling problems | |
| Coolant Leaking problems | |
| Engine Failure problems | |
| Manifold/header/muffler/tail Pipe problems |
I am getting a "transmission not in park" error that will also sometimes flash "door ajar" while driving. Door appears to be closed - not sure if it's latched, transmission is obviously not in park because the car is moving. Read details...
Ecoboost 3. 5l vehicle experienced total loss of power and white smoke from tailpipes while driving 65mph on expressway but still ran. Drove straight to an independent service center where they diagnosed low boost pressure dtc and failure of both turbochargers. Read details...
The vehicle was in motion and was turning left from a stop at a stoplight. We were preparing to enter a highway on-ramp. The engine suddenly quit (no warning) and would not restart. Had this happened a few moments later (merging into heavy highway traffic), an accident would have been likely. Read details...