What kind of engine oil should be used for Envision maintenance?
1 Answers
Envision maintenance requires fully synthetic 5W30 engine oil. Below are the specific details of the oil specifications: 1. API Rating: The API rating represents the quality grade of engine oil, using codes to describe the working capability of the engine oil. The ratings are divided into SA, SB, SC, SD, SE, SF, SG, SH, SJ, SL, SM, and SN grades, with later letters indicating higher grades. SP grade is currently the highest level of engine oil. 2. Oil Grade: SP-grade oil, being the highest level, generally falls under the category of fully synthetic oil. Semi-synthetic oils are mainly at SL and SM grades, with some at SN grade. Among international brands, most engine oils are at SF grade or above.