I've been using Pennzoil 100% synthetic tcw3 in my 2003 90hp tldi since day one. Last month I went to the dealer for more oil, and he said to start using the Tohatsu oil reccommended for the motor since the Pennzoil was costing him $25/gallon.
Is it okay to mix the different brands together in the tank, or should I wait until the Pennzoil is almost out before adding the Tohatsu oil?
How much oil does the tank under the cowling hold?
Thanks
Is it okay to mix the different brands together in the tank, or should I wait until the Pennzoil is almost out before adding the Tohatsu oil?
How much oil does the tank under the cowling hold?
Thanks