What grade of oil does the Teana use?

[LeKylie]

The Teana uses 5W30 grade oil. The functions of engine oil include: lubrication, auxiliary cooling, cleaning, sealing and leak prevention, rust and corrosion prevention, shock absorption, and wear resistance. Taking the 2021 Teana as an example, its body dimensions are: length 4901mm, width 1850mm, height 1450mm, wheelbase 2825mm, fuel tank capacity 61.3L, and curb weight 1456kg. The 2021 Teana features a MacPherson strut front suspension and a multi-link independent rear suspension with trapezoidal control arms. It is equipped with a 2.0L naturally aspirated engine, producing a maximum horsepower of 156PS, maximum power of 115kW, maximum torque of 197Nm, and is paired with a CVT continuously variable transmission.

[StCaden]

I've been driving a Nissan Teana for several years and always use 5W-30 grade engine oil for maintenance, as recommended in my car's manual. The Teana's engine is quite sensitive, so choosing the right oil is crucial. I personally prefer fully synthetic oil, which can last about 8,000 kilometers per change and offers better protection, especially during cold starts in winter to prevent engine wear. If you live in the south where the weather is mild, 5W-30 is sufficient; for colder northern regions, you might consider 0W-30, but always check the manual first and don't switch arbitrarily. Using the wrong oil grade can affect fuel efficiency and engine lifespan—I once made that mistake and ended up spending extra on repairs. Always go to a reliable shop for oil changes, have the oil filter checked at the same time, and never skimp by using low-quality oil.

[MacJosephine]

Regarding the Nissan Teana's oil viscosity grade, I believe 5W-30 is the mainstream choice suitable for most models. As someone who frequently maintains vehicles, I emphasize that consulting the owner's manual is crucial, as there might be slight variations between engines of different model years. Choosing engine oil isn't just about the viscosity grade; the type, such as full synthetic or semi-synthetic, also affects performance—full synthetics offer better protection and improved fuel efficiency. Typically, the oil change interval ranges from 7,500 to 10,000 kilometers; changing it too frequently is wasteful. During seasonal changes, lower viscosity oils like 0W-20 suit fuel-economy-focused drivers, but compatibility must be ensured. In routine maintenance, don't forget to replace the oil filter simultaneously to extend engine life. If the wrong oil is selected, symptoms like increased noise or reduced power will reveal the mistake—address it promptly to avoid more serious issues.

[EdwardAnn]

Attention to Altima owners, the recommended oil grade is usually 5W-30. I personally prefer using full synthetic oil, changing it every 8,000 kilometers for convenience and affordability. Matching the oil grade to the engine ensures fuel efficiency and prevents wear; the manual specifies the exact recommendations. Starting is quicker in cold weather, making maintenance easier. Avoid arbitrarily changing the oil grade to prevent potential issues.