R56 Mini intake Valve Cleaning D.I.Y.

Attached is a great how-to written by USER texasmontego from http://www.northamericanmotoring.com It is very common for Direct Injection vehicles to suffer this problem.IT is inherent in the design of the system.Some vehicles come with a secondary set of injectors in the Intake to alleviate issue’s from buildup. R56 MIni Carbon Build-Up Cleaning Procedure Advertisements