My son is in the service and he's going away for one year.
2009 BMW 100k
8000k on Synthetic oil in the car.
Should I change the oil or wait till he comes back.
How many miles and how often should I drive it to keep it up.
Once a week, once every two weeks, once a month?
Thanks
2009 BMW 100k
8000k on Synthetic oil in the car.
Should I change the oil or wait till he comes back.
How many miles and how often should I drive it to keep it up.
Once a week, once every two weeks, once a month?
Thanks