What type of engine oil is used in the Teana car?

[Brianna]

The Teana car uses fully synthetic engine oil with the specification 5W-30-SN. Of course, using 0W-40-SN is also acceptable, with the latter being more commonly used in northern regions during autumn and winter. Whether it's Mobil, Shell, or Castrol's 0W-40-SN, as long as it's genuine fully synthetic engine oil, it is suitable for the Teana. Here is some related information about engine oil usage: 1. Generally speaking, the more precise the engine or the lower the temperature, the thinner the engine oil used. Conversely, the older the engine or the higher the temperature, the thicker the engine oil used. 2. For mineral oil, semi-synthetic oil, or fully synthetic technology oil, the maintenance interval is usually 5,000 kilometers or six months. For fully synthetic oil, the maintenance interval is 10,000 kilometers or one year, whichever comes first.