What type of engine oil is suitable for the Changan CS55?
2 Answers
Changan CS55 can use synthetic engine oil with a density of approximately 0.91 x 10³. The recommended oil quantity is around 4 liters. Engine oil consists of base oil and additives. The base oil is the main component of lubricating oil, determining its fundamental properties, while additives compensate for and improve the shortcomings of the base oil, providing certain new characteristics, making them an essential part of lubricating oil. The Changan CS55 is equipped with a turbocharged engine. Its headlights feature a sharp design style, and the polygonal grille is paired with silver trim, giving the front of the car a powerful appearance. The vehicle dimensions are 4500mm in length, 1855mm in width, and 1690mm in height, with a wheelbase of 2650mm, making its body size moderate in its class.
When it comes to choosing engine oil for the Changan CS55, I believe the most crucial factors are the engine requirements and the manual recommendations. It generally suggests using full synthetic oil with a viscosity of 5W-30 or 5W-40, as this middle-ground viscosity is the safest option—avoiding oil that's too thick (which can affect fuel consumption) or too thin (which might lead to leaks). Opt for major brands with API SN or SP ratings, such as Castrol or Mobil, and never skimp by buying low-quality products from small manufacturers. From my experience, full synthetic oil offers superior performance with an oil change interval of 8,000 to 10,000 kilometers, helping to reduce carbon buildup and wear, especially providing strong protection for turbocharged engines. In colder climates, 0W oil ensures quicker starts. Regularly check the oil level and don’t delay oil changes too long, or else engine repairs could cost a fortune. In short, first review your owner’s manual to confirm the specifics, then choose a compatible product for worry-free driving.
