Originally Posted By: Donald
Originally Posted By: lukejo
On two of our vehicles, I use good syns that I pick up at the best prices (sales/rebates combo). Most recent OCI was Valvoline FSwML in one and older PUP in the other. However, I've chosen to pay full Walmart price (minus the rebate) for M1EP for this month's change...because I have to change oil outdoors...and both vehicles see very high mileage...both will definitely exceed 10k by early to mid-March. I enjoy changing the oil, but not outdoors in the middle of winter. Anyone else choose a different formula for this reason?
Suck it up and lay in the snow doing the oil change like many of us.
This.
Alternatively, seeing you bought M1 EP, which is spec'd for 15k miles, you have a 5k buffer from your 10k OCI.
Based on your planned OCI, it'll be four months til you hit 10k, by the time you hit 15k, it will be April-May.
You bought an extended drain oil. This would be a good time to utilize the oil to it's full 15k potential (or near-full potential).