Having purchased a certified 328xi, 2010 vintage I realize the car had 15k intervals for oc. Most of these miles I guess are short trips for a low mileage lease and also in Michigan Temps.
My thoughts are the spec for this oil has to be amazing as those conditions and milage interval is incredibly tough.
Personally I don't believe in 15k interval so I wanted to ask the BITOG community for input specific to that standard.
My thoughts are the spec for this oil has to be amazing as those conditions and milage interval is incredibly tough.
Personally I don't believe in 15k interval so I wanted to ask the BITOG community for input specific to that standard.