Hello,Kindly help me deciding which engine oil is best for my car... Jazakallah Suzuki cultusModel:2011mileage:75000
10w40
Suzuki Recommend 10W-40 as per manual.
As user you can choose for 10W-30 engine oil of any brand. Shell, PSO Carient, Aisin, FuchsThe digit before W as in 10W / 5W signify oil viscosity at ambient temperature over cold start,
make choice wisely.
I hv been using 10w40 since zero meter for my 08 model....
what about grades?sm or sg?