Looked at different threads in different forums, but still not clear.
Looking at a e53, 2000-2006.
- Which year would be best? Are the post 2004 better, if yes, why?
- Which engine? (Not looking @ M54). 4.4, 4.6 or 4.8? Which is the most reliable? (Which cooling system lasts longer, tranny, valley pan gasket, VCG's, chain rail guides, etc. or is it a wash?)
Thx gang.