Find the best oil for your engine’s ultimate performance 

There are so many amazing engine oils for 3.5 EcoBoost. But you ought to find the best possible option for your vehicle. One cannot rely on every advertised product to serve its tagline. It is certainly difficult to select one reliable engine oil when there are so many gimmicks in the market. 

We have brought you the best oil for 3.5 ecoboost. Our selected engine oils will avail you of satisfactory and dependable performance. 

The best oil for 3.5 EcoBoost 

	Product	Oil type	Viscosity	Size	Check Today’s Price
1.	Castrol EDGE Advanced Full Synthetic Engine Oil	Fully synthetic	5W-30	5 Quart	Click Here
2.	Valvoline 5W-30 High Mileage Synthetic Blend Engine Oil	Synthetic blend	5W-30	5 Quart	Click Here
3.	Motorcraft SAE Synthetic Blend Engine Oil	Synthetic blend	5W-30	5 Quart	Click Here
4.	Valvoline Advanced Full Synthetic Engine Oil	Fully synthetic	5W-30	5 Quart	Click Here
5.	Mobil 1 Synthetic Engine Oil	Fully synthetic	5W-30	5 Quart	Click Here
6.	Royal Purple High-Performance Motor Oil	Fully synthetic	5W-30	5 Quart	Click Here

1. Castrol Edge Advanced Full Synthetic Engine Oil 

This amazing engine oil is known to enhance the performance of your engine and improve your vehicle’s mileage. This is possible because of the advanced formulation of this unique engine oil. You’ll notice the difference in the driveability of your vehicle on the first day itself. Also, this oil is very economical. 

This engine oil contains a balanced mix of reliable chemical agents. Their concentration is adequate to ensure the durability of the engine for a long. This engine oil is also well known for its exceptional thermal stability and its ability to remain unchanged under high pressure.

The stability of this engine oil is apparent when the driving speed is varied. Whether the temperature is extremely high or very cold, this oil will not disintegrate. It is meant to remain safe from oxidation under numerous such circumstances. 

Endowed with the Patented Fluid Titanium technology, this synthetic engine oil has particular molecules that provide it an extended lifespan. This engine oil also consists of many powerful additives that ensure the cleanliness of the engine. There is no chance of any harmful build-up inside the engine. 

This engine oil also provides an extensive lubricating function. It serves to considerably reduce the friction between the moving metal surfaces. Your engine’s mileage is bound to improve. 

Pros 

• This excellent engine oil is equipped with the Patented Fluid Titanium Technology
• It contains powerful additives that ensure the cleanliness of the engine 
• The durability of the engine is enhanced
• This oil has an excellent thermal stability 
• This oil also remains stable under high pressure 
• The lubrication is adequate 
• The mileage is improved 

Cons 

• This oil shows optimized results gradually

Verdict 

This reliable engine oil has incredible chemical strength and improves the mileage of your engine. 

2. Valvoline 5W-30 High Mileage Synthetic Blend Oil 

This amazing engine oil is known to improve the efficiency of your engine and increase the service life. This is also a very economical option. Endowed with the Patented Deposit Shield Technology, this engine oil is meant to serve high mileage engines. 

This oil will improve your engine’s efficiency, functionality, and power output. It is also meant to enhance its durability. You can also utilize this engine oil for gasoline engines. This oil also contains many additives that protect its structure from disintegration. The retention of this oil is considerably fast. 

This oil also contains special agents that protect its quality from deterioration. The lubrication is extensive and adequate. There is a certain reduction in friction between the mobile surfaces of the engine. The mileage of your engine is also enhanced. 

Pros 

• This engine oil is very economical
• It improves the mileage, functionality, and power output of the engine 
• The durability of the engine is also improved
• There are special additives to protect the engine from damage
• This engine oil has excellent stability 
• It is equipped with the Patented Deposit Shield Technology
• This oil consists of an excellent sealing agent 

Cons 

•  Users report oxidation of the oil at high temperatures

Verdict 

This engine oil is quite economical and it is known to improve every aspect of the engine from the start.

3. Motorcraft SAE Synthetic Blend Engine Oil 

This incredible engine oil is known to improve the smoothness of your engine’s function. It optimizes the functioning of your engine and boosts overall performance. The mileage of your engine will also be considerably improved. 

This high-quality synthetic blend engine oil is known to enhance the power output of your engine. However, it may not be as effective as fully synthetic engine oils in improving performance. 

Although, the viscosity of this engine oil is known to stay stable in all circumstances. The viscosity of this engine oil will not budge when the temperature rises or lowers down. No matter what the weather conditions are, this engine oil will not lose its effectiveness or disintegrate.

Even the container for this engine oil is very reliable and solid. Unlike most other containers, it is not prone to leakage. You can handle this container conveniently. 

Pros 

• This engine oil will definitely improve the mileage of your engine 
• This engine oil is very stable and does not disintegrate at high temperatures
• You can see excellent results from the first day
• The cleanliness of the engine is reliably maintained 
• The deposition of damaging debris is prevented
• The container is very reliable and easy to handle 

Cons 

• The quantity of the container is limited 

Verdict 

This engine oil is best known to offer the most incredible smoothness to the engine. While the quantity may not seem sufficient, it is considered efficient. 

4. Valvoline Advanced Full Synthetic Engine Oil 

This excellent engine oil is known to offer the smoothest driveability. Coming from a reputable brand, this engine oil can serve light as well as heavy engines. It definitely boosts the performance of the engine and is well known for its premium service. 

The viscosity of this engine oil is known to remain stable in challenging conditions. The viscosity remains unchanged when the temperature is high or when the pressure inside the engine rises. The oil flow is certainly fast because of its perfect viscosity. Your vehicle would never experience a cold start again. This engine oil also remains stable at low temperatures.

This oil has a fully synthetic formula that helps in maintaining its efficiency. It is also equipped with the SynPower technology that enables an adequate boost in power. Rest assured that the power output of your engine will definitely be improved. 

This engine oil also contains many powerful and reliable additives. This oil is also resistant to the effect of LSPI. The wear and tear of your engine are minimized and the longevity is enhanced.

Pros 

• This is an excellent quality fully synthetic engine oil 
• Its viscosity remains stable even when the vehicle runs at high speed
• The thermal stability of this oil is high 
• This oil also remains stable under high pressure
• It avails adequate protection to the engine against deteriorating agents 
• This engine oil can work well for both light and heavy vehicles
• This oil imparts a certain smoothness to the functioning of your vehicle 

Cons 

• Users report faults in the quality of the packaging 

Verdict 

This excellent engine oil is suitable for both light and heavy engines. The performance of your engine is definitely enhanced. 

5. Mobil 1 Synthetic Engine Oil 

This advanced engine oil comes at a very affordable price and is meant to improve the performance of your engine in any aspect. As compared to other engine oils, this one offers faster lubrication. The friction between the moving surfaces of the engine is considerably reduced. 

The friction between the moving surfaces is considerably reduced. The reliable synthetic molecules in this engine oil maintain their stability in the face of all challenging conditions. So this engine oil retains its functionality even when the temperature or the pressure is very high. 

Moreover, there are many powerful additives that ensure the excellent cleanliness of the engine. This oil incorporated numerous protective measures that provide excellent corrosion stability and optimized oxidation. 

Pros 

• This engine oil provides excellent lubrication 
• The friction between the moving components is considerably reduced 
• Unnecessary fuel consumption is minimized 
• There are many powerful additives that ensure the cleanliness of this engine 
• This oil also maintains excellent thermal stability 
• It also remains stable at very low temperatures
• It can function well even at high speeds 
• This is a fully synthetic engine oil 
• The oxidation of this engine oil is optimum 
• This oil does not break down under stress

Cons 

• The packaging is susceptible to leakage 

Verdict 

This engine oil is very affordable and improves the performance of your engine from the start. 

6. Royal Purple High-Performance Motor Oil

This excellent engine oil is very high in quality and is known to offer the best improvement in the performance of 3.5 EcoBoost. Equipped with the Pure synthetics formula, this engine oil can remain stable under any amount of stress.

There are many powerful additives that serve to keep the engine clean. The engine is protected against corrosion, deposition of deposits, and wear and tear. Because less fuel gets wasted by such deposits, the fuel mileage is increased. 

This engine oil is also very compatible. It can be employed along with other synthetic compounds. This is fully synthetic engine oil. 

Pros 

• This oil is known to enhance the performance of the engine
• This oil has a fully synthetic formulation 
• There are very powerful additives that provide adequate cleanup
• Your engine is protected from the formation of deteriorating build-ups 
• This engine oil is compatible with a variety of fuels
• The power output is reliably enhanced 
• The chemical formula is very stable 

Cons 

• This engine oil is more expensive than the others

Verdict 

Royal Purple High-Performance engine oil avails excellent protection to your engine. The performance of your engine is enhanced. 

FAQs

How much oil does a 3.5 EcoBoost take? 

A 3.5 EcoBoost requires 6.3 quarts of engine oil.

How often does a 3.5 EcoBoost require service?

A 3.5 EcoBoost engine requires an oil change every 5000 miles. 

How to change the oil in a 3.5 EcoBoost?

The process of changing engine oil in a 3.5 EcoBoost is quite simple. You can definitely accomplish this task on your own.

Get the required equipment:

• 6.3 quarts of engine oil 
• Oil filter wrench 
• Ratchet 
• 8 mm socket 
• 15 mm socket 
• Oil drain pan 
• Funnel 
• Jack
• Jack stands 

Follow the essential steps:

Step 1: remove the engine fill cap 

After you have worn all the safety equipment, remove the engine oil fill cap. As more air flows through the crankcase, the oil will drain quickly. 

Step 2: jack up your vehicle 

Carefully locate the right jack points and jack up your vehicle. 

Step 3: remove the metal engine shield 

It is essential to properly remove this engine shield so that you can reach the oil drain bolt. There are four 8 mm bolts that you can easily remove. 

Step 4: position the oil drain pan

Place the oil drain pan under the oil filter of your vehicle. 

Step 5: remove the oil filter 

You ought to remove your vehicle’s oil filter. While this filter can be removed by hand, it is suggested that you utilize an oil filter wrench. As you unscrew the oil filter, about half a quart of engine oil will be emitted. Make sure that it falls into the oil drain pan. 

Step 6: fill in the new oil 

Get your 6.3 quarts of new engine oil and fill it with the help of an oil funnel.

Step 7: Install the new oil filter 

Carefully install the new oil filter. Make sure that you properly lubricate this filter so that there is no chance of leakage or spilling. The new filter can be screwed on by hand. 

Step 8: inspect the new oil filter 

The new oil filter must be checked for any possible flaws or any potential for leakage. Make sure that the o-rings are proper and would maintain a tight seal. 

Year by year, what oil type is suitable for 3.5 EcoBoost?

The earliest models of 3.5 EcoBoost required 5W-20 engine oil. But since 2015, all 3.5 EcoBoost vehicles require 5W-30 engine oil. 

What oil type should you choose by mileage?

Synthetic blend and fully synthetic 5W-30 engine oils are utmost suitable for high mileage 3.5 EcoBoost. Low mileage 3.5 EcoBoost also requires 5W-30 engine oils.

Conclusion

We have brought you the best oils for 3.5 EcoBoost. Our selected contenders are meant to deliver excellent performance and revitalizing smoothness to your vehicle. Get ready to experience the best ever functionality of your vehicle with our recommended high-quality engine oils.