If any of you are running Provents,clean the filter,diesel is fine as a cleaner.I found with both of our TD5s the Provents do increase back pressure in the rocker cover.5 min job to rinse the filter with diesel;););););)
Andrew
Printable View
If any of you are running Provents,clean the filter,diesel is fine as a cleaner.I found with both of our TD5s the Provents do increase back pressure in the rocker cover.5 min job to rinse the filter with diesel;););););)
Andrew