http://mywikimotors.com/n53b25/#Problems
That link talks about the 2.5L version, but problems apply also to the 3.0L.
HPFP and injectors would be 2 things to check. On the plus side, no Valvetronic to worry about.
http://mywikimotors.com/n53b25/#Problems
That link talks about the 2.5L version, but problems apply also to the 3.0L.
HPFP and injectors would be 2 things to check. On the plus side, no Valvetronic to worry about.