Daughter (now living out of state) called the other night; she and her husband think they need a second car. She's looking at an '01 Ford Focus ZX3 "because it looks cute." Wrong reason to buy a car, but try explaining that to your daughter. Anyway, I know nothing about this model. Engine? Good or bad things to say about it? Recommended oil and filter (for southern Indiana)? Their other car is an '02 Taurus which I put German Castrol in last time they were here (son-in-law a great guy but doesn't know a socket wrench from a screwdriver).