Is the 4.6 Ford engine a good engine?

Is the Ford 4.6L V8 engine reliable? Yes, we believe this engine earns above average remarks for reliability. There is a reason Ford stuck with the 4.6 V8 in so many flagship cars like the Mustang GT, F-150, Police Interceptor, etc. The Ford 4.6 engine offers a great balance of performance and reliability.

Is the Ford 4.6 a reliable engine?

Ford's Modular 4.6 V8 has earned a highly positive reputation amongst owners in terms of reliability and longevity. The engine can easily run well over 200,000 miles. Some taxi services used Crown Victorias with 4.6 V8 until impressive 300,000 or even 400,000 miles.

How many miles will a 4.6 Ford engine last?

It will last from 150,000 to 300,000 miles on average for Ford F-150 before it is ready to leave the showroom. A regular service schedule is vital.

What year Fords have the spark plug problem?

Notorious Ford V8 spark plugs need an extended warranty

But for millions of owners of V8-powered Fords from the 2004 to 2008 model years, a spark-plug change can lead to an expensive, hours-long ordeal.

How much horsepower does a 4.6 liter Ford engine have?

The Ford 4.6L V8 was produced from 1990 through 2014 and has been used in many different vehicles over the years. The horsepower figures from the engine range from 205 through 302 horsepower depending on the vehicle it was in. The horsepower figures also typically increased over the years.

Does the 4.6 have spark plug issues?

The Ford modular engines have had their share of spark plug issues. One of the issues was stripped or missing threads in the spark plug holes of 4.6-liter, 5.4-liter, and 6.8-liter 2-valve engines.

What is the most reliable Ford engine?

Although Ford's 300ci inline-six is not their first, it is one of the most reliable. With over 30 years of reliability, low-cost, torquey performance, and superior fuel economy, the F-Series engine first appeared in 1965.

Does the 4.6 have cam phaser problems?

Cam phaser knock on the 4.6/5.4L 3V trucks is a very common problem, one that usually results in eventually failure of the cam phaser due to excessive movement. This causes the pin in the phaser to fracture the housing of the phaser, and in extreme cases the entire assembly can fail and damage the engine.

What year did Ford fix the cam phaser problem?

This generation of F-150 is probably the most well known vehicle to have this issue. It ranged all the way from the 2004 F-150 after its redesign, all the way into the next generation until they moved away from the 5.4, instead moving to the 5.0 that replaced it in 2011.

How much does it cost to fix a cam phaser?

Replacing cam phasers is not cheap. You can expect to pay anywhere from $800 to $2500 to get the job done by a professional.

How do you stop cam phaser problems?

The only sure fire way to avoid the phaser issue is to get a truck without the 5.4 3v. There's not really any way to prevent it so to say. The best thing you can do though is keep regular service intervals.

Which F-150 engines to avoid?

2003-2008 F-150s featured one of two main engine options: Ford's 4.6 L Triton, or 3-valve 5.4 L 3V Triton V8. There were a great many wonderful and reliable trucks and engines in this period, but one to avoid is the 2004 F-150, which is known for having one of the worst engines in the history of automobiles.

What is Ford's best V8 engine?

The mighty 7.3 liter Powerstroke V8 Diesel is not just one of the best engines Ford ever fitted in a truck, it's one of the most popular engines ever fitted in a truck of any kind. Ford sold over 2 million Super Duty's fitted with the 7.3, and the engine is well known for its reliability and performance.

Which V8 engine is the most reliable?

10 Of The Most Reliable V8 Engines Ever

• 8 Ford 5.0 Coyote.
• 7 Nissan 5.6.
• 6 Hyundai 5.0.
• 5 Chrysler 6.4.
• 4 Toyota/Lexus 4.0.
• 3 Chevy LS3 6.2.
• 2 Chrysler 5.7.
• 1 Chevy Small-Block 350.

What year 4.6 had the spark plug problems?

The known Ford 4.6 spark plug problem years are between 2004 – 2008, especially the V8, 3-valve versions, and F-150 models.

What year did Ford stop using 2 piece spark plugs?

Ford 4.6L, 5.4L and 6.8L 3 Valve engines have the two piece spark plug; The 2 Valve engine does not use this plug. Fortunately, Ford finally redesigned the spark plug in 2009. Vehicle models from 2009 on do not use the original design.

How much does it cost to replace spark plugs Ford F150?

The average cost for a Ford F-150 spark plug replacement is between $233 and $276. Labor costs are estimated between $163 and $206 while parts are priced at $70. This range does not include taxes and fees, and does not factor in your specific model year or unique location. Related repairs may also be needed.

What year F-150 to stay away from?

Amongst Ford enthusiasts, there is one year that people know to avoid with the F-150 and that is the 2004 model year. These are considered to be the worst F-150 trucks that were ever made for a few different reasons.

What is the longest lasting Ford engine?

What Is The Longest Lasting Ford Engine? In a nutshell, the 300ci Ford inline-six isn't Ford's first, but it's one of its longest. Providing owners with reliability, economy, and durability, the engine made its debut in 1965 and remained in the F Series lineup for more than thirty years.

What is the most reliable engine ever built?

So here we are to show you the most reliable engines ever made.

• 8 Honda B Series Engine.
• 7 Honda K Series Engine.
• 6 Lexus 1UZFE Engine.
• 5 Lexus 2UR-GSE Engine.
• 4 BMW M57 Diesel Engine.
• 3 Nissan RB26DETT Engine.
• 2 Mercedes-Benz OM617 Diesel Engine.
• 1 General Motors LS Engine.

What are the worst Ford Motors?

10 Ford Engines That Belong In A Junkyard, And 5 That Will Annihiliate Anything

• 8 Ford 144 I6.
• 9 Ford 6.4 Turbo Diesel Engine. ...
• 10 Ford 3.8 V6. ...
• 11 Ford 2 And 3 Valve Modular Engines - V8 & V10. ...
• 12 Ford 4.2 Smallblock V8. ...
• 13 Ford Lehman Diesel. ...
• 14 Boat Anchor Big Block. ...
• 15 Worst Engine They Ever Put Into A Ford Truck. ...

What year of F-150 is the best?

The best Ford F150s years are 1993, 1994, 1996, 2009, 2012, 2003, 2001, 2014, 2018, and 1998. While the worst F150 years are based on total complaints received by the National Highway and Traffic Safety Administration, which are 2004, 2005, 2006, 2013, 2015, 2016, 2011, 2007, 2002, and 2010.

Which Ford truck engine is best?

The 3.5L EcoBoost V6 engine is perhaps the most strong and capable engine available for the all-new 2021 Ford F-150. When equipped with the 3.5L EcoBoost V6 engine, the new Ford F-150 can get up to 400 horsepower.

What Ford engines have cam phaser issues?

A well known problem with the Ford 5.4 3V engines is the dreaded 'phaser rattle' This happens when the variable cam timing phasers can no longer be controlled by the ECU due to wear in the phaser or lack of oil pressure / volume being delivered to them.

Can a cam phaser be fixed?

Can You Fix Cam Phasers? Whenever phasers need to be replaced, the problem should generally go away within several months, except occasionally for rattles. To fix an issue with an unpredictable Phaser, switch the phaser directly into a predictable, fixed timing gear and lock the variable cam timing.