I was doing a BG EPR flush every 10k-20k miles to keep the low tension rings clean but recently switched to HPL.
My question: is the ester in HPL enough that a solvent oil flush is not needed anymore? Or is still a good idea on occasion?
First time poster..
Looking for opinions on consolidating our vehicles down to one oil. This is what I am currently using.
2016 Toyota Sienna - 3.5L V6 (0w20 Valvoline Synthetic EP MaxLife)
2017 Jeep Wrangler - 3.6L V6 (5w30 Valvoline Synthetic)
2019 Ram 1500 - 5.7L V8 (0w40 Mobil 1)
2023 Kia...
