Hi guys. I thinking about buying used Jetta TDI. I found this Jetta at local. 2003 113k miles on it at 9000 dollars. I gotta drive 5years with this which is 100k miles. And my wife worries that it has too much mileage on it. I heard diesel engine last longer than gas. So how long it can last if I well take care of it? I know it really depends on how I take care of. But give me some idea.