How to Identify Genuine vs. Fake Engine Oil?
2 Answers
Methods to identify genuine engine oil are as follows: 1. Check the oil cap: High-quality engine oil caps usually have neat and smooth edges, with a one-time sealing cap. If the cap appears rough, lacks a "pull-tab" seal, or can be directly unscrewed, it is likely repackaged oil. 2. Look for the anti-counterfeit code on the container: Genuine oil containers have clear anti-counterfeit codes. Fake oil may lack such codes or have blurry ones that can be easily rubbed off. Many legitimate oil manufacturers provide various anti-counterfeit verification methods, such as anti-counterfeit labels, QR codes, product serial numbers, special markings, official websites, customer service hotlines, SMS verification, etc. Diligent verification can help avoid purchasing fake oil. 3. Examine the container material and craftsmanship: Genuine products have intact materials and clear printing, while counterfeit ones often have rough edges and uneven surfaces.
When I first started learning to drive, I was always worried about buying fake engine oil. Now, with experience, I know the key is to check the packaging. Genuine products have exquisite printing, bright colors, and no spelling errors or blurry areas. The labels contain complete information, including production dates, manufacturer addresses, and other details. Always verify the anti-counterfeit code—scan it with your phone, and it should show verification on the brand's official website to be genuine. Also, inspect the bottle seal. Authentic oil usually has an intact plastic film, while fake ones might have loose seals or glue marks. After opening, smell it—real oil has a clean, oily scent without any harsh chemical odor. Shake the bottle—genuine oil has few bubbles that dissipate quickly. By following these checks, I’ve avoided many pitfalls and extended my engine’s lifespan by at least two years. Remember, don’t skimp on small expenses—cheap products often come with big problems.
