What year Fords have the spark plug problem?
The original equipment Motorcraft brand spark plugs that were factory installed in many late model (2004 to 2008) Ford trucks with 5.4L V8 and 6.8L V10 engines, 2005 to 2007 Mustang GT 4.6 & 5.4L V8 engines, and 2008 Mustang GT models built prior to 11/30/07) can break when you attempt to remove them!
What year did Ford 5.4 have spark plug problems blowing out?
Some 2004-2005 F-150 and 2005 F-Super Duty, Expedition, and Navigator vehicles with a 5.4L 3-valve engine may experience difficulty with spark plug removal which may cause damage to the spark plug and leave part of the spark plug in the cylinder head.
What spark plugs do Fords use?
All the right spark plugs, recommended by Ford Motor Company Motorcraft® spark plugs are available for a broad range of applications, including domestic and import cars and trucks of all makes and sizes.
How did Ford fix the spark plug problem?
Yes they did in 2003. They redid the spark plug holes and insted of threading them only half way with 4 threads the spark plug holes are now threaded all the way through with 8 threads.
What Ford engines have spark plug problems?
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.
Are Motorcraft and Autolite the same?
This brand replaced Autolite as Ford’s official parts brand. Autolite has continued since and is still a brand name in use today. Motorcraft was originally launched in the 1960s and was temporarily discontinued after Ford had purchased the Autolite trade name and utilized it as their primary auto parts brand.
Is Autolite made by Ford?
In 1961, the Ford Motor Company acquired the Autolite trade name, an Ohio spark plug factory, a Michigan battery facility, limited distribution rights, and the services of several employees. Autolite products became standard original factory equipment in Ford vehicles.
Is Ford V10 still available?
Does Ford Still Offer The v10? Ford discontinued the V10 engine line in 2019. However, if you are looking for one, over 750,000 vehicles were sold with this motor. Many of the newer engines built in the last ten years were used in commercial vehicles like school buses, but you can still get your hands on the motor.
What years did Ford V10 have spark plug issues?
One of the main faults with the early V10 engines (1999 – 2005) was that the spark plugs could blow out of the cylinder head. Ford use a cast iron engine block with an overhead cam aluminium cylinder head design, that uses centrally mounted spark plugs and waste spark ignition.
What is the best engine to get in a Ford F150?
3.5L EcoBoost V6
3.5L EcoBoost V6 As a twin-turbo engine, this little guy can produce 375 HP and 470 lb-ft of torque. Additionally, the 3.5L engine is by far the best F-150 engine for hauling and towing.
Are there two piece spark plugs in Ford engines?
For whatever reason, Ford decided to build a two-piece spark plug and install it in millions of their V8 engines. The unlucky people that own such a vehicle may be in for a very expensive lesson. Many people might attempt to replace the spark plugs in their Ford three-valve V8 engine. The job seems simple enough.
Are there spark plugs that are one piece?
Turns out that Ford made changes to the cylinder head in mid year of 2008, and I happen to have a later build (April 2008) with the updated one piece spark plugs. One visual clue was checking the color of the plug boots. If they are brown, then chances are good that the spark plug is one piece.
What should I do if my spark plug comes out?
Tighten the plug and then loosen again, several times. Do not apply more than 35 foot-pounds of torque trying to remove the plugs. If the plug comes out, crank the engine several times to expel any liquid that could have entered the cylinder. These plugs often snap off with little or no warning.
Can a spark plug be welded to the bottom?
Welded to the bottom is piece two, an extension with the lower tip and electrode. While the spark plug design offers no real advantage, the lower extension often seizes in the cylinder head. Trying to remove the spark plug may result in breakage, with no warning, until it is too late.