Ford Flex Years To Avoid (Best and Worst Years)

The Ford Flex, a standard 4WD SUV, has been produced since 2008 and was discontinued in 2019. Although the model was generally reliable and well-liked by drivers for its spacious interior and great visibility, some years had more issues than others. 2009, 2010, 2013, 2014, and 2015 are considered the "Ford Flex years to avoid" due to their higher rates of engine problems and electrical issues like alternator problems or bad fuel delivery modules.

To ensure the safety of your buy when purchasing an old Ford Flex model, it is important to research the year you are looking into buying. Checking reviews from past buyers or mechanics can give you insight into what problems may arise with different models so you can make sure you're getting a reliable vehicle that won't require extra repairs down the line. There are many factors to consider when deciding which year will work best for your needs, but this article provides all the relevant information needed before making a decision!

Ford Flex Years To Avoid (List Of Years)

The Ford Flex 2010 model is the least reliable of all models in the Ford lineup. Many drivers have reported issues with MyFord Touch Technology, bulged lug nuts, throttle body failure, door-ajar light issues, and cooling fan modules that are not working.

Additionally, some owners have experienced electrical system problems and airbags that haven't worked properly. With these known problems starting at lower mileage, it is clear why this model is considered one of the poorest performers in its class.

What Are the Worst Years of Ford Flex?

Here are the Ford Flex years to avoid:

  • 2009: Broken center console latch, brake noise, fluid leaks at axle area, transmission (Red) or power transfer unit (PTU)  problems, A/C fan speed changing constantly.
  • 2010: Broken center console latch, brake noise, fluid leaks at axle area, transmission (Red) or power transfer unit (PTU)  problems, A/C fan speed changing constantly, brakes dragging (rear).
  • 2013: Electric system, body integrity.
  • 2014: Electric system, brakes.
  • 2015: Suspension, fuel system, parking brake.

What Makes These Ford Flex Years Worth Avoiding?

In bad years, many problems can arise for individuals and businesses alike. These issues typically stem from financial difficulties caused by the economic climate or other factors beyond one's control. This article will provide an in-depth look at the types of real problems that can arise in bad years and how they come to be.

1. Power Transfer Unit (PTU) Problems

Years of the Ford Flex known for issues with the Power Transfer Unit.
Years the Ford Flex was known for issues with the Power Transfer Unit.

The Power Transfer Unit (PTU) is an all-wheel-drive (AWD) transfer case found in various automobiles and SUVs. It aims to provide power from the engine's rear axle to the front wheels via a gearbox. When this device becomes too hot, it can cause dark, black, oily spots on the garage floor due to leaking fluid. This leak may be caused by exposure to extreme heat generated by the engine block, transmission, and catalytic converter. If only fluid leakage is present, repair fees for this type of problem can typically range from $400-$600; however, if internal components are damaged, then replacement of the entire unit may become necessary and result in higher repair costs.

2. Fuel System Problems

Specific model years of the Ford Flex that experienced fuel system issues.
Specific model years of the Ford Flex that experienced fuel system issues.

The Ford Motor Company has issued a recall for certain 2013-2015 models of the Taurus, Flex, Lincoln MKS, and Lincoln MKT vehicles that are equipped with 3.5L GTDI Ecoboost engines, as well as some 2013-2015 Taurus Police Interceptor vehicles. This recall is due to the fuel pump's electric module (PEM) component possibly overheating and losing power – an occurrence that increases the risk of a crash if it results in the engine stalling or the vehicle not starting.

Furthermore, reports have indicated that fuel delivery mechanisms on these vehicles may develop cracks, resulting in potential fuel loss. The biggest issue was the 2013 model year; oil oozing from these electrical circuits could cause a fire hazard. To remedy this situation, Ford Motor Company urges customers affected by this recall to contact their local service center to schedule an appointment to receive a replacement PEM at no cost.

3. Suspension Problems

Ford Flex years with a higher incidence of suspension-related problems.
Ford Flex years had a higher incidence of suspension-related problems.

Ford Motor Company (Ford) has recalled certain models of their Police Interceptor or SHO Performance Pack vehicles. This recall was for the 2013-2018 Lincoln MKT, Flex, and Taurus models. The cause of the recall was the potential failure of the lower control arm and top control arm, which could lead to a malfunction in the braking system on Flex vehicles made in 2009.

The weight of a vehicle can put tremendous strain on its rear suspension links, causing it to break or fail. When this happens, there is an increased chance of an accident as it causes rapid shifts in vehicle control, making it difficult to keep the car in place. Ford's timely identification and consequent recall are commendable as they help ensure customer safety by preventing such accidents from occurring.

4. Factory Assembled Brake Problems

Certain years of the Ford Flex where factory-assembled brakes were prone to issues.
In certain years of the Ford Flex where, factory-assembled brakes were prone to issues.

Driving a 2014 Ford Flex can lead to some common brake issues. The most common symptom is a slight grinding noise from the rear brakes, as these are typically worn down more quickly than those on the front wheels. Other symptoms include squealing or screeching when braking, steering wheel or pedal vibration, burning odors, and illuminated brake warning lights. In addition to these indicators of brake problems, you may also experience jerking to one side while applying them.

The lifespan of your 2014 Ford Flex brake pads depends heavily on how often they’re used; they should last anywhere between 30-70,000 miles before needing replacement. To maximize their life expectancy, drivers must use caution when braking and pay attention to any changes in performance - such as noises or vibrations - that could indicate a problem with their vehicle’s brake system. By taking proper care of them and having them checked regularly by a professional mechanic, you can ensure maximum safety for yourself and others on the road ahead!

5. A/C Fan Problems

Model years of the Ford Flex known for having air conditioning fan problems.
Model years of the Ford Flex are known for having air conditioning fan problems.

The Ford Flex's air conditioning system relies on a blower motor to blow hot or cold air through the AC vents. However, when the blower motor malfunctions, the air from the AC will no longer be circulated and may result in an unpleasant burning plastic odor or smoke emitted from the vents. The most common causes of a blower motor failure include blown fuses and defective relays, resistors, or control modules.

In the 2009-2016 models of Ford Flex with automated climate control, another issue that is commonly encountered is fan speed fluctuation. When turning on their AC unit, drivers have found that it often alternates between low and medium speeds without being able to stay at its lowest setting. Fortunately, this issue can be addressed by reducing fan speed as low as possible before attempting other solutions, such as replacing parts within your vehicle’s HVAC system.

Suppose you are experiencing issues with your 2009-2016 Ford Flex’s heating or cooling performance due to a malfunctioning blower motor. In that case, it is important to diagnose and address any underlying problems quickly for optimal comfort levels in your car throughout all seasons of use. Taking appropriate measures, such as reducing fan speed before further maintenance, can help identify problems more easily while keeping repair costs down over time.

6. Electric System Problems

Years of the Ford Flex with notable electrical system issues.
Years of the Ford Flex with notable electrical system issues.

The malfunction of the unit that handles all sync operations and front cabin vent selection can have various impacts on an automobile. Most notably, users may no longer be able to defrost the windshield, and air will only blow from vents facing the driver and passenger seat.

Furthermore, hands-free phone capabilities, aux input, and USB port functionality could also cease working. In addition to this reduction in features available to drivers and passengers alike, sensor malfunctions such as those regarding doors may occur - with reports suggesting they continually process that a door is open while it is shut. Other notable effects include erratic alarm sounds while the car is parked or locked and automatic door locks being unresponsive when moving.

Finally, several users reported slow responsiveness or complete unresponsiveness regarding automated systems handling entertainment functions, among other things.

Which Ford Flex Years Are Safe To Buy Used?

The Ford Flex is a popular choice for those looking for a reliable and comfortable vehicle. Models built after 2013 have been rated as having long-term quality, making them an attractive option. Non-turbocharged models provide cost savings while providing everyday commuters with the necessary features.

Furthermore, 2016 through 2019 models are even better picks due to the introduction of new technology, such as Ford’s Sync3 system and optional touchscreen interfaces, which give drivers more control over their driving experience. Additionally, turbocharged engines give adventurous drivers additional power on the road, allowing them to take on any terrain without worry.

  • 2016 Ford Flex
  • 2017 Ford Flex
  • 2018 Ford Flex
  • 2019 Ford Flex

Final Thoughts

The Ford Flex has been a beloved vehicle for many drivers, and its discontinuation has increased demand for the remaining models. Potential buyers must understand which years pose greater risks when purchasing a used model to protect their investments.

This article provides insightful information on what to look for when considering an older Ford Flex. It enables customers to make well-informed decisions about their purchases and enjoy the benefits of owning a reliable, stylish automobile.

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