My cars consumes oil like crazy. I’d say every week I am adding a quart to two quarts of oil. I would lose power while driving. Sometimes the car would just shut off And then it would take a few times to get it started. I was in the middle of driving when the car just completely shut off on me and it will not start at all. It will crank and sound like it’s going to turn over but it won’t. I’ve been told it’s most likely a timing chain issue.