atl_raptor
Active Member
- Joined
- May 14, 2018
- Posts
- 54
- Reaction score
- 17
Update on my truck: Now there is an engineering part revision with no eta on completion. This marks day 59 the truck has been at the dealer.
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When you get the part revision, let us know what it now is. Hard keeping up with the engineering changes on these parts that are supposed to 'stop' the ticking.
Mine is getting worse... hopefully it just lets go and I can get a new engine. Most days, I just really hate this thing.
2017 w/27k miles. Roush CAI and Stainless Works downpipes and exhaust. Cam phaser broke, and it took them 6 weeks to replace it and the cylinder head. Ticking noise on cold starts. They had it for two more weeks recently, declared it fixed, but the ticking remains.
View attachment 119844
Anyone have any good pre fix videos? I have a tick that has developed that I believe is a cam phaser. Sounds like it's coming from the passenger side.
You’ll know when you have it. Set 4A, Stabilitrac OFF and nail it. Before you redline 3-4 shift you’ll get a knock event and the truck will go into limp mode, flashing CEL. This happens because the computer can’t place the valve overlap into the correct position and dynamic compression gets too high for the map.
When we tore the engine open you could physically rock one of the the RH cylinder cam shafts back and forth with no movement at the sprocket.
Anyone have any good pre fix videos? I have a tick that has developed that I believe is a cam phaser. Sounds like it's coming from the passenger side.