Gumamit ako dati ng Valvoline NextGen 10w40 API SN semi-synthetic oil. Got it at Ace Hardware in 5L containers for 1200. Oks na oks for 5k intervals sa Accord ko dati. I switched to Shell Helix HX7 5w40 as someone sold it to me for P200 per liter if I get 5 liters or more.