Which engine oil is suitable for the Teana?
3 Answers
Nissan Teana uses 0W-30 full synthetic engine oil. According to the user manual, semi-synthetic oil (minimum requirement) can be used, but full synthetic oil is recommended. The selection and replacement cycle for Teana engine oil are as follows: Selection of engine oil for Teana: Full synthetic engine oil with the specification 5W-30SN is the best choice for Nissan Teana. Alternatively, 0W-40-SN specification oil can also be used. Full synthetic oils from Mobil, Shell, or Castrol with 0W-40-SN specifications are suitable for Teana. Any engine oil that meets the SAE certification level can be used. Engine oil replacement cycle: Generally, full synthetic oil should be replaced within one year or 10,000 kilometers; semi-synthetic oil should be replaced within 7,500 kilometers or 6-8 months; mineral oil needs to be replaced within six months or 5,000 kilometers.
I've been driving my Teana for several years and found that 5W-30 full synthetic oil works best. The Nissan owner's manual usually recommends this viscosity as it matches the engine design and protects internal components from wear. As someone who frequently takes long-distance drives, I've tried conventional oil, but synthetic performs better at high RPMs with lower fuel consumption. In the long run, it saves money – though slightly more expensive, it extends engine life and reduces repair risks. Remember to change it every 5,000-8,000 km depending on road conditions and driving habits, and don't neglect regular oil level checks. Brands like Mobil 1 or Shell Helix are good choices, but the key is selecting API SP-certified compatible products.
Having worked in the automotive industry for many years, I've encountered numerous Altima oil-related issues. I recommend using 5W-30 full synthetic oil, which provides both cold-weather protection and high-temperature performance, making it particularly suitable for Altima's VQ engine series. Never opt for cheap low-grade oil - if the viscosity doesn't match, it may cause engine noise or premature wear. I advise owners to refer to the manual's viscosity requirements. If unavailable, choosing SP-grade synthetic oil is always a safe bet. The replacement interval is typically between 7,000-10,000 km, but should be done earlier for vehicles frequently stuck in urban traffic to prevent sludge buildup. Additionally, always replace the oil filter simultaneously, otherwise the effectiveness will be compromised.
