What type of oil should be used for the 2016 Boyue?
3 Answers
Geely Boyue uses 5W-40 grade engine oil. Identification and significance of oil viscosity: Regardless of the brand, engine oil uses the unified SAE viscosity identification. Common oil viscosities include 5W-30, 10W-40, 15W-40, etc. The symbol W stands for winter, and the smaller the number before W, the lower the low-temperature viscosity, the better the low-temperature fluidity, and the lower the applicable minimum temperature. The number after W represents the stability of the oil at high temperatures. Precautions for adding engine oil: Each time the oil is changed, the Volkswagen Tayron requires 5.5 liters. In addition to choosing the right oil, car owners should also pay attention to the oil level, ensuring that the oil always stays within the upper and lower limits of the oil dipstick. Falling below the lower limit or exceeding the upper limit can cause certain damage to the engine.
I've driven a Geely Boyue 2016 1.8T model for six years. The factory recommends using 5W-40 full synthetic oil. I've tried different brands, and Shell Helix Ultra matches best, with noticeably smoother power response. In northern winters at -20°C during cold starts, this oil flows well, preventing dry engine wear. If you frequently drive on highways or enjoy aggressive driving, it's best to change the oil every 8,000 kilometers. Never skimp by using semi-synthetic oil—my neighbor's fuel consumption increased by over 1 liter after switching to semi-synthetic. Also, during maintenance, ask the mechanic to check the oil pan gasket, as older cars are prone to leaks. For oil filters, choose Bosch or Mann filters—cheap brands can cause insufficient oil supply.
Just helped a friend with the same model last week. The 2016 Boyue manual clearly specifies using 5W-40 viscosity. In high-temperature southern regions, it's recommended to choose a slightly higher viscosity full synthetic oil for better turbocharger protection. The naturally aspirated 2.0L version can use 5W-30, but turbocharged models must use 40 viscosity. For oil grade, SN or SP level is sufficient - no need to pursue the most expensive options. Domestic brands like Great Wall Jijixing offer great value. The key is ensuring authenticity, as counterfeit oils are rampant (I've seen cases of recycled oil being repackaged). Change intervals depend on driving habits: 7,000 km for mostly city/short trips, extendable to 9,000 km with highway driving. Best practice is cleaning the throttle body during oil changes.
