What kind of oil does the Buick Verano use?
2 Answers
Buick Verano uses 5W30 engine oil. Engine oil, motor oil, or engine lubricant is a substance enhanced with additives in base oil, primarily containing anti-wear additives, detergents, dispersants, and multi-grade viscosity index improvers. The main functions of engine oil are to reduce friction and wear on moving parts, and to remove sludge (one of the functions of dispersants) and varnish (detergents) from the engine. The Buick Verano is a compact 4-door 5-seater sedan with dimensions of 4723mm in length, 1802mm in width, and 1466mm in height, and a wheelbase of 2700mm. This vehicle is equipped with a 1.0T turbocharged engine and a 6-speed automatic transmission, delivering a maximum power of 92 kW and a maximum torque of 180 Nm.
I've been driving a Buick Verano for ten years, always changing the oil on time, and the car has been in great condition. Based on my experience, 5W-30 synthetic oil is the most suitable for the Verano, as it protects the engine and ensures smooth operation. Remember not to use cheap oil—once I tried to save time with non-synthetic oil, and the engine noise increased, even emitting blue smoke. Fortunately, I noticed it in time and switched back to proper oil, and everything returned to normal. I recommend changing the oil every 5,000 kilometers or every six months, and checking the oil filter at the same time—replace it if it's dirty. Oil that's too thick or too thin can affect lubrication efficiency and increase fuel consumption, so choosing the right oil is crucial. The manual recommends oil with dexos1 certification, so just go for reputable brands like Mobil or Shell. Regular maintenance can extend your car's lifespan, saving you both hassle and money.
