What Type of Engine Oil Does the Teana Car Use?
2 Answers
The official manual of the Teana car recommends engine oil models 5W-30SN and 0W-40SN. Any engine oil model that meets these specifications can be used. If you want to change the engine oil during later maintenance, you can choose brands such as Shell, Mobil, or Castrol. The viscosity of engine oil changes with temperature, so special attention should be paid to its performance under low and high temperatures. For example, in 5W-30, the first number indicates low-temperature fluidity, with 5W representing the ability to withstand temperatures as low as -30°C. The smaller this number, the better the low-temperature fluidity, making cold starts smoother. The latter number represents the kinematic viscosity of the oil at 100°C. A higher value means the oil can maintain its viscosity index better at high temperatures, which can also be understood as better lubrication performance under high-temperature conditions. The method for changing the engine oil in a Teana car is as follows: Wait for the engine temperature to drop, allowing the oil to flow back into the oil pan; Use a wrench to loosen the oil drain plug and place an oil pan to catch the old oil until no more oil flows out. Start the engine and let it run for 30 seconds to allow the oil in the main oil passage to drain; Use a special wrench to remove the oil filter; Apply engine oil to the oil seal of the new oil filter and tighten it clockwise by hand; Add the new engine oil through the oil filler cap on the engine valve cover, usually filling up to three-quarters of the bottle; Start the engine and let it run for 5 minutes, then check for any oil leaks around the oil drain plug and oil filter. If there are leaks, perform necessary repairs; After stopping the engine, pull out the oil dipstick to check if the engine oil level is within the standard range.
I've driven a Nissan Teana for over a decade and found that choosing the right engine oil is crucial. Generally, newer Teana models recommend using 0W-20 full synthetic oil, while older versions may use 5W-30 – it really depends on the engine model and year. I always use premium brands like Shell or Mobil that meet API SN or SP standards to prevent engine wear. Don't randomly switch viscosity grades as it can affect fuel efficiency and performance. Changing oil every 5,000 km can extend engine life significantly. Consider your driving habits too – for frequent city driving, lower viscosity oil ensures smoother acceleration. Always check oil levels before summer road trips; this simple step can prevent costly overhauls. Never skimp on maintenance – oil quality directly impacts driving safety, and repair costs often exceed the price of premium oil. In short, always refer to your owner's manual, but 0W-20 offers good versatility.
