My 4 runner just hit 108,000 and has been trouble free for the most part. Had to replace the left rear axle seal a few months ago, but other than that it's been great. But this week it starting ticking. The ticking gets faster as engine RPM increases, and it seems to be getting louder lately. Is this a lifter issue? A valve adjustment? Any help would be greatly appreciated. Oil level is good, and it's brand new oil as of last week. Should I stop driving it until its fixed...am I doing serious damage by continuing to drive it?
Thanks,
Michael
Thanks,
Michael
