A big "no worry" from me on the mileage.
Been working on the kid's '07 4Runner this week (getting ready to head off to college).
It has 242,000 on the clock. Runs/drives really nice. I'd drive it pretty much anywhere.
And it's been a WI vehicle since new. Some surface rust on the frame - but there are some out there that are pretty bad.
This week was all the driveline fluids (had a pretty tight front diff plug. Needed to go get a set of EZ out's and use some heat to get it out). Recently did accessory belt and idlers along with water pump.
Also did the front brakes yesterday. I think the dust shields had been dissolving for a while - as the inside pad and rotor face had some serious issues - but it drove and braked like no problems.
(The dust shields are gone now... I would replace - but that brings along the issue of needing to replace the wheel bearings.)
All in, it's been a great vehicle. We picked it up from original owner with 224,000
Nobody likes posts without pictures. So here we go...
