Add money for 030 oil

  10
 August 1, 2024
The first insurance added money to replace the 030 oil and added 5.25. After replacing it, I felt that the throttle was much lighter. I didn’t ask for the remaining 0.5 and didn’t like putting things in the trunk. I asked a friend and said that he had not replenished the oil at 5.25. If you take it away and maintain it after half a year, will the oil after opening it also fail?