If you use conventional oil and drive normally, (50-50 city highway) then change your oil/filter every 5,000 miles. If you use synthetic oil then change it every 8,000 miles.
Change the oil filter every time you change the oil.
how often you change oil to a E350 2012..
Change the oil filter every time you change the oil.
Every oil change 3000-5000 miles
You should change your oil every 3,000 miles. If you drive your car rough, then you should change it more often.
Follow the manufactures recommendations as listed in your owner's manual. If you do not have one, I advise you to get one. In the mean time change the oil/filter every 5,000 miles.
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It's advisable to change the oil every six months, or one year absolute max. If you cover a high mileage, check the handbook to find the mileage change recommendation.
Follow the car manual or the oil specifications. As the above answer states follow the recommendations in your owners manual. If you do not have one then change the oil & filter every 7,500 miles if you drive normally.
i am trying to fiind out how often do you change the gear case oil on a 150cc scooter, i dont want to know about the engine oil just the gear case oil
I change it every other oil change.
Change it every 5,000 miles and you will be fine.