My first new car was a 1991 Chevy Beretta. It hauled! We gave it away to a close friend in 2002 and I think it had about 130,000 miles on it or more. That was my first experience taking care of a car and I did not do a very good job with it (neither did my DH for that matter). We were lucky it lived that long, but we did need to replace the engine because we failed to maintain it. (ouch!)
In 2002, I bought a Toyota Highlander (new). My DH still thinks this was a mistake because it was "so expensive". However, it is now 2 years old and we have had ZERO problems with it. DH will say how great it runs, etc. Yeah, that's why I bought a Toyota!
I take care of ALL the maintenance now. I faithfully take it in for servicing on time. To celebrate it's 2nd birthday (and to protect it from my DS who is getting into the "boys will be boys" stage), I ordered custom all weather mats for the back seat and custom seat covers for the whole car. You can guess who washes and polishes it too!
My plan is to keep this car until it is at least 10 years old (and in the process, teach my DH that I know a thing or two about cars!)
[Our other car is a 1996 Jeep Grand Cherokee Laredo which we bought used in 1998 with 15,000 miles on it. The AC breaks down every year and the transmission is going. I hope it lives until 2008 (wishful thinking), then I will happily drive it to the dump myself!]