I have 94 dodge Dakada with a V6 engine that has about 165,000 miles. Last year I changed the valve seals. The truck uses almost no oil, but it does have some blow-by. I don't know how much blow-by is to much. Its only a back up vehicle now. I lent it to my brother who put 9000 miles in 5 months with no oil change, with no oil added, and down about 1/4 of a quart. Oil was $1.00 a quart Trop Artic 10w30 semi senthetic from dollar tree.
Will an oil analysis tell anything (like fuel in oil)?
Will an oil analysis tell anything (like fuel in oil)?