Mobil Delvac MX ESP engine oil is especially formulated for cleaning EGR valves and particulate filters as you drive
I have used Hiluxes with Delvac and then this oil for over 30yrs with zero problems
My 2010 hilux uses 7.7litres of diesel per 100 km and the wifeys 2015 uses 7.4litres per 100km
Keep your air flow sensor clean and turbo tps filter clean and no probs (There is a thread here somewhere on their cleaning)
I put 400ml 2 stroke oil in a tank of fuel to improve lubricity and make it hygroscopic and injector pump noise is almost non existent.
Looked after well I'm sure any brand will stand the test of time.
Proper oil is critical and some FEO oils are just too thin and fail at extended drain intervals.
I would not go past 8000 km before an oil change.
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