Overall, most professionals and car review and rating entities would say that the 3.5 EcoBoost engine is indeed a good, reliable engine. It gives the same power as the V8 models, but it conserves fuel and provides a range of benefits the V8s can’t offer.
Did Ford fix the 3.5 EcoBoost problems?
Ford corrected this design flaw with the second-gen 3.5 EcoBoost. Cost: The best approach is not to allow the carbon to accumulate so bad that it causes problems. However, once the buildup becomes excessive, an effective fix is to conduct walnut blasting.
What years did 3.5 EcoBoost have problems?
Some 2011-2012 F-150 models equipped with a 3.5L EcoBoost V6 engine may exhibit an intermittent stumble and/or misfire on hard acceleration after an extended drive at highway speeds during high humidity or damp conditions. This driveability concern was due condensation trapped in the intercooler.
What years of F-150 EcoBoost to avoid?
F-150 Model Year To Avoid Buying Used
Some of the worst model years of the Ford F-150 and the ones you should avoid buying are 2004, 2005, and 2010.
Is the 2017 3.5 EcoBoost a good engine? – Related Questions
Which engine is better 5.0 or 3.5 EcoBoost?
Horsepower & Torque
The high-output 3.5L V6 EcoBoost engine is rated at 450 horses. This rating is much higher when compared to the 5.0L F-150 V8 engine that is rated at 395-horsepower. Additionally, the H.O. V6 EcoBoost provides 510 lb-ft.
What year did Ford fix the 3.5 EcoBoost?
Ford was no exception. So it made improvements to the EcoBoost V6 in 2017 by adding port injection. So the 2017 updates dealt with the timing chain, carbon buildup, and also problems with the ignition system.
Which F150 EcoBoost is best?
2.7L Ecoboost V6
This F-150 is best for those who want just enough muscle for the road and their towing needs. This truck is small, mighty, and provides the best fuel economy!
How long will a 3.5 EcoBoost F150 last?
Built Tough to Last Long
The EcoBoost is built tough and is designed to last a long time. A factory standard 3.5 EcoBoost engine can give you up to 250 000 miles (402 000 km), and more if the vehicle has been well taken care of with regularly scheduled maintenance and no major alterations.
What is high mileage for an EcoBoost?
The maximum reliable mileage you can get from an F150 2.7 EcoBoost is around 200k to 230k miles. A factory standard 3.5 EcoBoost engine can safely deliver in excess of 250 000 miles (402 000 km) If the vehicle has been well looked after with regularly scheduled maintenance and no major modifications.
How long do F150 EcoBoost Turbos last?
Like all Ford products, the EcoBoost is built Ford tough and is designed to last a long time. Both the 2.7 and the 3.5 engines are reported by many owners to reach well over 200 000 miles with only regular services and routine maintenance.
How often should you change your oil in a 3.5 EcoBoost?
Never exceed one year or 10,000 miles between oil change intervals.
Does the 3.5 EcoBoost need premium fuel?
For best overall vehicle and engine performance, premium fuel with an octane rating of 91 or higher is recommended.
How often do you change spark plugs on a 3.5 EcoBoost?
Generally, experts suggest replacing your spark plugs every 30,000 miles, although it can vary depending on your car.
When should I change transmission fluid in f150 EcoBoost?
Transmission fluid
– Should be swapped out every 60,000 miles. This will keep your transmission lubricated and cool.
How often should you change oil on a Ford F-150 EcoBoost?
How often does a 2022 Ford F-150 need an Oil Change? An oil change is one of the most basic and critical services for your car. Synthetic oil normally should be changed every 7,500 – 10,000 miles. Ford advises getting your 2022 Ford F-150 oil & filter changed every 3,000-5,000 miles for conventional oil.
What are signs you need to change spark plugs?
The most common signs of bad spark plugs include start-up trouble, rough idling, sluggish acceleration, declining fuel economy, engine misfiring, and engine knocking.