It seems that they either seize before they get off of the transport truck (brand new) or run 200,000 miles with regular service. The 4.6L engines I work with are serviced religiously and run well over 150,000 mile in SEVERE service. The car wears out long before the engines do.
How many miles does a 4.6 Ford engine last?
A modular Ford four, designed specifically for four people. As far as durability and reliability are concerned, 6 V8 owners consistently refer to 6 V8 as the most reliable in the industry. Approximately 200,000 miles are easily reached by the engine.
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 long does a 4.6 V8 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.
How many miles can a Ford V8 engine last?
If you take care of your car properly, it will last 500,000 miles, which is easily attainable. The longevity of your car will be guaranteed if you take care of it properly and treat it the same way over the years.
19 related questions foundHow much horsepower is in a 4.6 V8?
Horsepower for the Ford 4.6 varies widely from 190hp to 806hp. However, most models fall in the 200-300 horsepower ballpark. While those numbers might not sound incredible by modern standards the 4.6L V8 had plenty to offer for its time.
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.
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.
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.
How many miles can you get out of a Triton V8?
Properly maintain and service your Triton engine, and you can expect it to last at least 150,000 miles.
Is 4.6 liter a V8?
The Ford 4.6L engine is a naturally aspirated V8 from Ford Motor was used to power a variety of different vehicles like sports cars, pickup trucks, sport utility vehicles, luxury sedans and cargo vans.
Is the 4.6 Mustang a Triton?
The F150 4.6 is a Triton motor and the Mustang is a modular engine.
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.
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 spark plugs does Ford recommend?
All the right spark plugs, recommended by Ford Motor Company
All of these can be found in each Motorcraft® spark plug. Motorcraft® spark plugs are available for a broad range of applications, including domestic and import cars and trucks of all makes and sizes.
Is 4.6 or 5.4 engine better?
While the 4.6 is enough engine to do about anything, the 5.4 is much torquier, and has more HP. The 5.4 is the best for towing, and keeps the transmisssion in one gear while pulling a hill, where the 4.6 will bog down and downshift.
Is Chevy more reliable than Ford?
Chevy: Reliability Across All Segments. J.D. Power annually assesses each big manufacturer's reputation for reliability by calculating the number of problems experienced per every 100 vehicles sold. (“Problems Per 100” = “PP100”). Their 2020 study found Chevy to rank at 123 PP100, while Ford came in at 126 PP100.
How often should I change my spark plugs F150?
Right from the owners manual: Every 100000 miles or (160000 km) - Replace spark plugs, Inspect accessory drive belt(s) and Change engine coolant. But there's nothing wrong with doing those early since every vehicle is driven differently and in different conditions. 100k miles, no need to waste money when not needed.
What year F150 to avoid?
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 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 year F150 is most reliable?
The generally accepted most reliable year for the Ford F-150 would be the 1993 model year. These are an older style of the truck but they were built to stand the test of time. There are plenty of 1993 trucks out on the road still today with well over 300,000 miles on them.
What year is a 4.6 engine?
In 1993, Ford introduced the 4.6 DOHC engine in the Lincoln Mark VIII.
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.
Which Triton engine has spark plug problems?
5.4 Triton was affected the most by it. Mustang (2005-2008), F150 (2004-2008), and Expedition (2005-2008) have a 5.4L Triton engine with spark plug issues.
How many miles will a 2009 Ford F150 last?
On average, a Ford F150 lasts from 150,000 to 300,000 miles. Somewhere between these two extremes, many Ford F150 owners report needing to rebuild the engine. For instance, you might use your F150 as a work truck.
