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How much oil does a 2012 Ford Flex 3.7 take?

The 2012 Ford Flex 3.7 takes 6 quarts of 5W-20 engine oil. This is the recommended oil capacity and type for this specific model year and engine configuration.


Detailed Information on the 2012 Ford Flex 3.7 Oil Capacity


The 2012 Ford Flex is a midsize crossover SUV that was available with a 3.7-liter V6 engine. This engine has a recommended oil capacity of 6 quarts, and the automaker specifies the use of 5W-20 motor oil.


The oil capacity can vary slightly depending on factors like whether the vehicle has a full-size spare tire or not, but in general, 6 quarts is the standard amount needed to fill the engine on a 2012 Ford Flex 3.7 model.


Why the 5W-20 Oil Specification?


Ford recommends 5W-20 engine oil for the 3.7-liter V6 in the 2012 Flex for a few key reasons:



  • Improved Fuel Economy: 5W-20 is a thinner, more lightweight oil that can help improve the Flex's overall fuel efficiency compared to heavier 5W-30 or 10W-30 oils.

  • Engine Protection: The 5W-20 viscosity provides adequate lubrication and wear protection for the engine components, even in cold weather conditions.

  • Manufacturer Recommendation: Ford engineers have extensively tested and validated the 5W-20 oil specification as the optimal choice for this engine design and application.


Using the recommended 5W-20 oil in the proper 6-quart quantity is important for maintaining the 2012 Ford Flex 3.7's engine performance and longevity.

Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.