I have a 2010 BMW 750i. 51000 miles. I have to add a quart of oil every 400 miles. No visible leaks. No visible smoke. Can anybody help? I am in atlanta area.
4 Answers
Newer BMW's are known for oil consumption. BMW will probably tell you it is normal. You could try a heavier grade oil in hopes of reducing the consumption rate but I would talk to a BMW shop before proceeding. https://www.consumerreports.org/cro/magazine/2015/06/excessive -oil-consumption/index.htm
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Using oil was normal - 60 years ago. Now they use low tension oil rings and water thin oil to gain 0.1 mpg on the EPA tests and tell you that using oil saves you money ; (
There is a campaign on the N63 engine. Make sure BMW of NA runs your VIN to make sure it is not because of that. Although this is typical.