2002 Front End Issues
in 04-16-03 16000miles had to have steering shaft replaced due to clunking when turning, along with lower ball joints, along with idler arm
then in 04-06-04 35000 miles had to go in for 2nd steering shaft replaced due to clunking when turning along with 1 lower ball joint and idler arm again , then in 11-14-04 had to replace wheel bearing assy. (drivers side) now the truck has almost 50000 miles and i was just looking things over now i have the 3rd idler arm in need of replacement , we do not beat on the truck my wife uses just as a daily driver for work we live on black top rd so chatter bumps are not the cause ,truck has stock tires no lift and no snow plow all repairs have been made at ford dealerships ford has told me this is very uncommon they claim they have nothing on record with these type of repeated issues does any body have any ideas ???
ps i noticed to day that truck is smoking oil when started has there been issues with valve seals or guides in the 5.4l engines ??
any help would be great thank you
mike

Sounds like valve seals if it is blue smoke. Common on the early 90's 4.6L but not on the 99-up for sure.
yea i had to get lower ball joints replaced with about 20 thousand miles on it and mine blew out smoke one day as well but hasnt since ive kept a very close eye on it, but that was after it sat for like 2 weeks.....this truck is slowly pissing me off...i got the 5 4 as well also when i turn i feel a vibration once in awhile god only knows what that is... take it ez...
the way things are setup under there its no wonder my idler arm wears out so fast , all the force everytime the truck hits a bump it is going to put a very high load on idler , i'm going to check the after market for replacement pieces , does anyone know if with a lifted truck do they move the idler arm when installing ??? if so maybe i'll lift the truck , if i'm gonna have front end problems i might as well lift it , lol as for smoke its every time when we start it i think i'll just add that to list for my Warranty iteams
mike








