Assalam o alikum.
recently I bought Toyota Corolla 2015 model car.
the car is driven 72000km.
the owner used PSO carient 20w50.
as the engine is in top-notch condition, my question is
which oil grade and company should I use in altis ?
i live in peshawar and temperature is mostly hot.
in addition, I mostly use my car for local driving, maximum 50km a day or less.
car average is 10.5 according to meter.
