2009 Ford Flex: common problems and reliability

The 2009 Ford Flex has 180 owner-filed NHTSA complaints and 1 recall on record. The most-reported areas are engine and electrical system. Owners most often flag internal water pump failure: design flaw where the pump is located inside the engine timing cover; failure can leak coolant into the oil pan, leading to catastrophic engine seizure without obvious external leaks. described as an inevitable issue. frequency: very frequent.

Safety record for the 2009 model year

180
Owner complaints
1
Recalls
7
Crash reports
2
Fire reports

Source: NHTSA complaints and recalls filed for 2009 Ford Flex vehicles (US, public record).

Where owners report problems

engine
36
electrical system
32
service brakes
32
power train
23
steering
18

Recalls affecting the 2009 Flex

air bags:frontal

Campaign 16V247000

Ford Motor Company (Ford) is recalling certain model year 2009-2012 Ford Flex, 2008 and 2010-2012 Ford Taurus, 2008-2009 Ford Taurus X, 2008 Mercury Sable, 2009 and 2011 Lincoln MKS vehicles. The driver frontal air bag m

What owners say across generations

Mixed to highly positive among owners, with sentiment heavily dependent on powertrain choice and awareness of a critical, well-known mechanical flaw.

  • Internal water pump failure: Design flaw where the pump is located inside the engine timing cover; failure can leak coolant into the oil pan, leading to catastrophic engine seizure without obvious external leaks. Described as an inevitable issue. Frequency: very frequent.
  • Poor fuel economy: Real-world combined mileage reported between 16-20 MPG, with a small fuel tank leading to frequent fill-ups. A primary reason owners seek to replace the vehicle. Frequency: very frequent.

Owner insights cover all generations of the Flex. See the full Flex owner picture and every model year.

Typical used price

Used Flex listings typically run $11,070–$17,000 across 2013 to 2019 model years.

Other Flex model years

Compare every Flex year side by side to see how 2009 ranks against the rest.

Compare the Flex against its rivals