I run my 300td 90% of the time. The only time I don't drive the td is when I need my pickup to haul something and for winter use.

The td never leaves the stable until all of the salt has been washed off the roads. I've got one rust bubble the size of a pencil eraser on the drivers side front fender and thats it. Rust is your worst enemy and will do in a good running car plus they're too hard to find without the rust.

Cheers,

Bill