I also joined the "its leak in the high pressure oil system club". They replaced the connectors and for two weaks now it has been running like a champ. Would not surprise me every 2005 6.0L will experience the same problem. Definitely a design defect.

 

HELP PLEASE I have a Ford f450 6.0 I am a chaser so I push the truck hard sometimes yesterday it started acting up not having its power kind of sluggish so I pulled over and turned it off and I tried to start it back up and it wouldn't start but turns over so after like 45 minutes I tried again and it started rite up.need to find out what it is.

 

Sounds like a high pressure oil leak somewhere but you will have a much better chance of getting help by starting a new thread. Also, if you have any way to read numbers like FICM volts, HPOP, fuel press, etc. it will help get more accurate diagnosis. Good luck!

 

x2.

For any of the parts you need, we can hook you up with OE and aftermarket parts as well - just for less $$ than you'll spend elsewhere. We're at ficmrepair.com.

 

Also my radiator fluid is disappearing but nothing on the floor and no overheating

 

Also my radiator fluid is disappearing but nothing on the floor and no overheating

 

I have just purchases an 2005 6.0 f350 lariat with 190,000 kms, runs smooth, has the power sounds great but it wont start once its warm. Was told it had an internal oil leak, but i Brought it to a disel mechanic and he did both valves, installing all new seals but the valves were dry. I really hope it is not the oil pump as i have been reading because i do not have the money right now. Please help

 

You need to start a new thread, this one is over a year old.
You will get better response from folks.