I see engine oil prices are starting to come down. Time for an oil change?
Castrol Edge Euro Formula 0W-40 5 qt x 3 $55.02 ($18.34 each) at Walmart. Apparently doesn't have the BMW LL-01 rating anymore.
https://www.walmart.com/nco/3-pack-C...5-QT/220234893
Castrol Edge 5W-40 $22.38 is BMW LL-01 rated.
https://www.walmart.com/ip/Castrol-E...arts/145736795
Castrol Edge 5W-30 A3/B4 $28.68 is also BMW LL-01 rated.
https://www.amazon.com/dp/B0161A4CKG/