Ford 2.7 EcoBoost Engine Problems, Towing, Reliability

2.7 EcoBoost Engine brings a more powerful and durable engine for the vehicles of Ford. This series of EcoBoost Engine offers better acceleration power and speed for the drivers who love to fly on the roads.

2.7 EcoBoost Engine is manufactured at Ford Lima Engine Plant in Lima, Ohio. This engine is a development of 3.5 EcoBoost in a smaller engine. 2.7 EcoBoost Engine can be seen as an innovation of a smaller engine with greater power to serve. This engine serves 325 horsepower and 400 lb-ft of torque.

It is upgraded on its technology of dual-injection system that improves the efficiency and power of the engine. It carries the power that can tow up to 9000 lbs. The maximum payload capacity is 2.470 lbs.

2.7 EcoBoost Engine Hp

Because of this twin-turbocharged, this engine produces a considerable amount of horsepower and torque at full bore. Launched in 2015, 2.7L EcoBoost Engine reach 325 hp at 5750 rpm for Ford F-150.

After this success, this engine is widespread to apply to Ford’s, Lincoln’s cars. They are Ford Edge Sport, Ford Edge ST, Ford Fusion Sport, and Lincoln MKX, Lincoln Continental, Lincoln Nautilus.

2.7L EcoBoost Engine has a two-piece engine block that is upper block and lower block. Each block is made of different materials. For the upper block, it is made of graphite iron that is also used to design 3.0L Power Stroke and 6.7L Power Stroke Engine while the lower block is made of die-cast aluminum which is used ladder frame bottled to the iron block.

The bearing caps are connected to the additional stiffness of the engine. For the frame, the bottom part of aluminum is sealed by a composite oil pan.

2.7 EcoBoost Towing Capacity

For 2.7 EcoBoost maximum towing capacity and maximum payload, we have made a list according to the year. Please check below:

Years / EngineMax Towing CapacityMax Payload
2021 2.7 EcoBoost9,000 lbs.
2,470 lbs.
2020 2.7 EcoBoost9,000 lbs.
2,470 lbs.
2019 2.7 EcoBoost9,000 lbs.
2,470 lbs.
2018 2.7 EcoBoost9,000 lbs.2,470 lbs.
2017 2.7 EcoBoost8,500 lbs.2,210 lbs.
2016 2.7 EcoBoost8,500 lbs.2,210 lbs.
2015 2.7 EcoBoost8,500 lbs.2,250 lbs.

2.7 EcoBoost Engine Specs

The aluminum cylinder head that is integrated and water-cooled exhaust manifolds are two specs found in this engine. It also has dual overhead chain-driven camshafts, four valves per cylinder, and roller finger followers. They allow the 2.7L EcoBoost Engine to generate variable intake and exhaust camshaft timing.

Turbochargers technology provides considerable power and torque. The direct fuel injection serves fuel management precisely. And the more fascinating one is to decrease the risk of detonation because this engine carries a high ratio of compression that is 10.3: 1.

If the previous series only carries 4 cylinders in the engine, 2.7L EcoBoost Engine carries 6 cylinders with 4 valves per cylinder. What about its valvetrain layout? It uses a DOHC Valvetrain layout. To optimize the engine, Ford Motor Company equips this engine with 83.0 mm bore and in a similar size for its stroke that is 83.0 mm.

The displacement of this engine is 2.649 CC with the four-stroke internal combustion engine. The firing order is 1-4-2-5-3-6. Like other EcoBoost, this engine is also a low maintenance engine of oil.

The customers need to change the oil of the engine after using it for 10.000 miles or 15.000 km. If we calculate this interval, it will be a 12-month use of oil. Moreover, the 2.7L EcoBoost Engine applies oil filter with 5.7L engine oil capacity.

2.7 EcoBoost VS 3.5L EcoBoost

Similar to its previous series, Ford also launched the second generation of 2.7L EcoBoost Engine. It was in 2018. The second generation of this engine is the EcoBoost V6 Engine. This generation is similar to the second generation of 3.5 EcoBoost.

The crucial part of the changes in this second generation from its previous is the injection. EcoBoost V6 Engine carries the direct injection combined with port injection.

Other changes in it are on the technology of high-pressure exhaust gas recirculation system (EGR) which is renewed to bring better experience of using this engine. The camshafts are also improved. They are a dual-chain camshaft drive system that applies the new lightweight camshafts.

The new turbochargers with an electrically actuated wastegate are equipped in EcoBoost V6 Engine as well as its displacement oil pump that is electronically controlled. Similar to its twin, 2.7L EcoBoost Engine V6 become more efficient and reliable.

2.7 EcoBoost Problems And Reliability

Since there are many Ford’s and Lincoln’s cars use this engine to empower them, here the modification and problems of 2.7 EcoBoost Engine of each type of Ford’s and Lincoln’s cars.

  1. The failure of parts or improper assembly could be one of the problems that happen to Ford 2.7L EcoBoost Engine even though there is not any claim of it. But with a new engine, the blown head gaskets, replacing cylinder heads under warranty, and leaking plastic oil pan can be reported any time.
  2. From this situation, this engine is considered as a stable and reliable engine. The port injection of the second generation of 2.7L EcoBoost Engine can optimize the turbocharged engine. Moreover, to prevent the carbon buildup on valves and walls of intake ports is possible to do.
  3. In Ford F-150, the engine produces 325 hp at 5.750 rpm, and 375 lb-ft at 3000 rpm
  4. The second-generation 2.7L EcoBoost Engine for 2018 Ford F-150s, this engine generates 325 hp at 5000 rpm and 400 lb-ft at 3000 rpm
  5. In Ford Edge Sport, this engine generates 315 hp at 4750 rpm, and 350 lb-ft at 2750 rpm
  6. In Ford Edge ST, it produces higher power that is 335 hp at 5000 rpm, and 380 lb-ft at 3000 rpm
  7. In Ford Fusion Sport, 2.7L EcoBoost Engine produces 325 hp at 5500 rpm, and 380 lb-ft at 3500 rpm
  8. In Lincoln MKX and Lincoln Continental, this engine produces 335 hp at 5500 rpm, and 380 lb-ft at 3000 rpm
  9. In Lincoln Nautilus, this engine produces 335 hp at 5500 rpm, and 380 lb-ft at 3250 rpm.


To get low maintenance of an engine, customers need to use top quality synthetic oil. Talking about combustion, applying direct injectors means to be involved in combustion directly. It delivers to the fouled and needs to be cleaned often.

That is the review of this engine as the family of EcoBoost by Ford. After knowing this engine, deciding to get one of the Ford cars would be easier. More information about Ford engines will help you to decide. Happy Comparing!

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6 thoughts on “Ford 2.7 EcoBoost Engine Problems, Towing, Reliability”

  1. Where in Fords recommendations a syn oil is required? I am a service tech doing fleet service and we are seeing 100,000 mile 2.7s and 200,000 3.5s serviced with Motorcraft “semi” syn oil

  2. Where in Fords recommendations is a syn oil is required? I am a service tech doing fleet service and we are seeing 100,000 mile 2.7s and 200,000 3.5s serviced with Motorcraft “semi” syn oil


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