1993 ford escort lx wagon with a 1.9 litre and 5 speed manual. 160k on the clock, bought with 80k on it. Oil used since bought has been MC 5W-20 and MC oil filter, changed day it was bought and every 7,500 miles since. I will have to add a half quart at about 3,500 to 4,000 on the fill and it will be shy of half quart at 7,500 miles. The last to changes have been with Rotella T 15w40 since wal-mart don't carry MC oils anymore and also because I have a bunch of Rotella aready in the shed. First fill of Rotella went for a little to long, When I got around to it it had 9,450 miles on it and I think I had a quart in make-up.