Recent oil change I tried Pennzoil High Mileage 5w30 oil (was on sell) in the wife's Saturn which has approx 96,000 miles. Not too happy with it. Got that quick ticking noise from the lifters at starting, which the Saturn never did before this last oil change. Has anybody else had similiar results from high mileage oil use? Will be doing another oil change this week and going back to regular oil.