Coming Up On 100K Miles - Service Help??

[CmmdrDan]

Huh? You fill to top. Start engine till the level goes down and restart and contuine till done right?

[BonesWK]

Whelp im going to bump this thread.
My rig is coming up on 100k here in the next few months. I have done the TC fluid change ealier this year, and diffs at about 89k. Plugs were at 80ish I think.

So that leaves the PCV valve? Whats this thing look like? where is it at on the 4.7? Can I change it myself?

Also, is there any gain from changing the oil from conventional to synthetic at 100k? I am lame and have the shop change my oil with the normal stuff, and have done so for the last 4 years. Should I switch to Synthetic?

[Sal-XK]

You can do the difs for about $40 a piece about $30 for the TC.

[Matt]

Coolant isn't bad either right? Just drain, fill, run, fill, run, fill?

Coolants not bad.... but you need to locate the bleed port otherwise you'll never get all of the air out.

[pjmjr508]

Coolant isn't bad either right? Just drain, fill, run, fill, run, fill?

Trust me you do not want to do it like that, I learned the hard way last week.