Since my last post I did not opt for the upgraded bumper. Insurance took care of it, and since it was the part specified per the VIN a painted bumper was put back on so it now looks like a Limited should from the front.
Recently it developed a Cylinder #2 misfire, my first thought was plug/wire/coil related. I'm sure it was overdue so I changed the plugs, wires, and got a new Denso coil for the one Cylinder 2 fires from.
Well it wasn't the ignition end, it started missing again, on heat soak on a restart, that will go away after temps stabilize driving. Pretty sure it's an injector, really the only thing left.
Cleaned the MAF and the Throttle body while I had the intake off. The TB was pretty sooty.
Since my Toyota coil is not bad, and I found an unbranded coil on there I guess from a prior to me repair, I'm going to swap those out and keep the off brand as an emergency spare and get the OEM coil back on it.
For now I'm collecting info on the injector job, if I want to replace the one or all of them, if I want to do valve cover gaskets while I'm in there or not, etc....does not look bad just time consuming.
Oh, and if I remember I need a new PCV valve and related parts, a grommet I believe.
I've had this Runner about a year and a half, and for over 250k+ and driving it to work every day, even with a little injector troubles and the minor repair here and there, I'm still impressed with it. Actually doing the spark plug job I was pleasantly surprised how easy it was, I've had much more difficult times with that job on other vehicles. The top end of the 3.4L is very accessible for the most part. I recall taking wheels off a Ford to get at plugs...
Not glamorous, but looks like the next project is some top end engine maintenance.