Impressive mileage! What year and engine L322 do you have?What would be the best synthetic oil to use in a high mileage engine?
Should i continue to use the originally recommended mobil one fully synthetic or should i be switching to a special brand that would serve the engine better due to its high mileage?
I have currently clocked 245,000 miles (394,289.2 km)8)
Many thanks in dvance to those who respond