Replacement of the phasers alone is not the correct repair, all of the cam followers are to be replaced as well. If the phasers were replaced improperly then it could possibly cause engine damage, but it also would not run right once repair was completed.
Full Answer
How to change a cam phaser?
Given below is a step by step procedure on how to change a cam phaser: Step 1. Disconnect the car battery and remove the air intake tube. There will be three 10mm bolts located on the vehicle’s power steering reservoir. Once you’ve found them, proceed with loosening them out.
How often do cam phasers get bad?
According to a study conducted by the National Highway Traffic Safety Administration, cam phasers get bad at a rate of 40% per year. The study is conducted on cam phasers from the year 2010 to 2019.
Is it normal for a cam phaser to be red?
Racing cam phasers tend to run a little hot. It is normal to have a degree of unevenness. But if your phaser is in red, you have to do something. 2. The engine is popping and grinding. If your engine sounds worse than it looks, it is probably a timing chain problem. What happens if you don’t replace cam phasers?
Which Ford vehicles have the most cam phasers?
Of all Ford vehicles notorious for cam phaser snags, the F-150 is perhaps the most infamous amongst these. F-150s produced from 2004 till 2010 showed signs of cam issues, compelling Ford to discontinue making the 5.4L engine.
Do I need to replace cam phasers?
Most phasers are designed to lock into position at base idle. But when a phaser fails, it may no longer lock into place, resulting in a rattling or knocking sound coming from the top-end of the engine. The noise is often most noticeable at idle when the engine is hot.
How much does it cost to have cam phasers replaced?
Generally, a cam phaser replacement will cost you between $800-$2,500 when done by a mechanic. The actual price will depend on the make and model of your vehicle, as well as the mechanic you go to.
What years did Ford have problems with cam phasers?
Yes, the mighty Ford Mustang GT was a part of this list of problem vehicles! From 2005 until 2010 the cam phasers caused issues in one of the most sold sports coupes in the world. You should also keep an eye on any other Mustang's of this year range that have the 4.6 liter engine in their engine bay.
Can a cam phaser be fixed?
Replacing phasers will sometimes cure the problem but often rattle comes back within a few months. The sure fix to phaser problems is to lock the variable cam timing by essentially turning the phaser into a fixed timing gear. The WMS Cam Phaser Lockout kit will solve the phaser issue permanently.
Why do Ford cam phasers fail?
What Causes Cam Phasers for 5.4 Ford Failed? Low oil pressure can't deliver proper power to the cam phaser at precise timing. It could be failure oil pump or dirty oil may lead to this problem. Clear oil makes sure the viscosity for the oil to generate proper oil pressure.
Can cam Phaser causing misfire?
Does a bad cam phaser cause a misfire? A misfire commonly happens when the valve timing is wrong. Since the cam phaser controls valve timing, it can lead to a bad valve timing that can cause a misfire.
What year F150 to avoid?
What year F-150 to avoid? 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.
How many miles will a 5.4 Triton last?
We researched this popular engine from multiple professional sources, so you'll know what to expect out of it. If properly maintained, the Ford 5.4 Triton engine will last between 150,000 and 300,000 miles. Getting to these mileage milestones will require you to: Regularly maintain the vehicle.
What year did Ford fix the 5.4 cam phaser?
They officially solved the cam phaser issue with the 2011 model year.
What years did the 5.4 Triton have problems?
Most of the most common problems developed with the 2004-2013 3 valve engine but some problems spanned all engine generations. The most popular issue but easiest to fix, is the ignition system. The 3 valve 5.4L Triton contains a coil-on-plug design. Each cylinder has a separate coil that fits onto the spark plug.
How much does it cost to cam a truck?
between $600 and $1,000Assuming you provide your own new camshaft, most shops will charge between $600 and $1,000 to cam your truck. If you plan on doing the job yourself, make sure you set aside an entire weekend. Though it's not terribly difficult, it can be very time-consuming.
Are cam phasers covered under warranty?
The Ford Factory Powertrain Warranty which is 5 years or 60K miles will cover the Cam Phasers.