Mitsubishi 4P10 Engine Oil Viscosity Change

    Mitsubishi Product Enhancement Synthetic Motor Oil/ Lower Viscosity 2012-2016 Model Years Mitsubishi has recommended to lower oil viscosity to 5w-30 synthetic motor oil with a CJ-4 API certification. CJ-4 oil is designed especially for high speed four stroke cycle diesel engines with 2010 and newer model year on-highway exhaust emissions standards. CJ-4 oil […]