I have a '05 TSX Navi now and am considering the purchase of an '03 CL Type S 6MT and was wondering if the cars have any problems I need to be aware of before making the investment. Anyone with wome advice would be great! (Note: My dealer was not very helpful with answering any questions about the cars....lol.)

 

Nothing of great concern. A few little things here & there. But not all cars exhibit them.
Check out the FAQ...
https://acurazine.com/forums/2g-cl-2001-2003-50/%2A%2A%2A-official-2nd-gen-cl-information-thread-%2A%2A%2A-480087/