Questions tagged [additive]

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7
votes
1answer
113 views

Additives in Engine Oil

As oil is used in an engine, it ages, creating oligomers. Is there a way that we can separate these oligomers without affecting the additives in the oil???
18
votes
10answers
66k views

Engine oil change and getting rid of old oil completely

After running the vehicle for a certain distance usually we will change the engine oil. This will not only give engine new life with the brand new oil but will also get sludge and other sediments out ...