This is the 2nd engine we have seen so far with this issue
On Behalf of H5
What are the implications are of those deposits in the engine over time?
Cheers,
Rob.
Hi Rob, the carbon build up is the result of oil consumption, and can ultimately lead to an increase in compression ratio and "hot spots" in the combustion chambers - which can cause detonation.
further question from Rob here
http://www.350z-uk.com/forum/viewtopic ... highlight=
thanks