Oil change for my NT 2010 DiD no dpf is due soon. Can anyone give me a comparison between Penrite full syn Enviro+ 5W-40 and Nulon Heavy Duty Diesel 10w-40 full syn?
Haven't tried either, both are within specs, both should suffice. Which will make it smooth and happy? Not towing yet but intend to soon, will the slightly thicker Nulon be better for towing?
thanks
alister
Haven't tried either, both are within specs, both should suffice. Which will make it smooth and happy? Not towing yet but intend to soon, will the slightly thicker Nulon be better for towing?
thanks
alister
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