What type of engine oil is suitable for the Changan CS15?

[Ethan]

For the Changan CS15, using 5W-30 engine oil viscosity is more appropriate. Below is some relevant information about the Changan CS15: 1. Exterior: Obsidian star grille; leaping wave diving body; obsidian three-dimensional rear; LED "cool" lights. The Changan CS55 opts for "Dynamic Red" and "Starry Blue" as its main body colors in product design, along with high-tech configurations that meet the demands of young consumers. 2. Interior: The Changan CS55 follows a "refined" route in design, featuring a three-spoke steering wheel and a symmetrical center console; the air vents, central control area, and red decorative strips on both sides of the center console have a "personalized" characteristic. The seats of the new car adopt a red and black color scheme, catering to the sporty preferences of young people.