What Type of Oil is Suitable for Turbocharged Engines?
2 Answers
Turbocharged engines are suitable for full synthetic oil. There are three types of engine oil: full synthetic oil, semi-synthetic oil, and mineral oil. The steps for changing the engine oil are: 1. Lift the car, remove the undercover, and place a 10-liter container under the oil drain plug; 2. Unscrew the oil drain plug, use an air gun to blow for two minutes at the oil filler port, tighten the oil drain plug after draining, and wipe it with a tissue to check for leaks; 3. Reinstall the undercover and lower the car, then use a funnel to add oil into the oil filler port. The functions of engine oil include: lubrication, auxiliary cooling, cleaning, sealing and leak prevention, rust and corrosion prevention, shock absorption, and anti-wear.
Having driven turbocharged cars for over a decade, I fully understand the importance of oil selection. Turbo engines operate at astonishingly high temperatures where conventional oils simply can't hold up, leading to oxidation, carbon buildup, and ultimately turbo blade wear or oil burning. That's why full synthetic oil is a must—it provides superior high-temperature protection and lubrication. Refer to your vehicle's manual for the recommended viscosity; common grades like 5W-30 or 0W-40 are widely used. I personally prefer brands like Castrol EDGE to avoid power loss or noise issues. Never cut corners with semi-synthetic or mineral oils, as they can damage the turbo and shorten its lifespan. Change the oil around every 5,000 km while checking the oil level and color for abnormalities to ensure safe and reliable driving. Consistently using high-quality oil has kept my car in excellent condition with minimal major repairs, and I highly recommend this maintenance approach to everyone.
