What does ABB mean in Shell engine oil?

[DiAshlyn]

Shell engine oil ABB is a high-viscosity A4B4 engine oil in the Helix Ultra series, where ABB is simply the model name. Shell engine oil color classification: Shell engine oil has many series, classified by color. There are five color-coded packages, each representing different uses and grades, tailored for different vehicle models. The colors are Grey Shell (Helix Ultra and HX8, both fully synthetic oils), Blue Shell (semi-synthetic oil), Yellow Shell (HX6 and HX5, where HX6 is semi-synthetic and HX5 is mineral oil), Red Shell HX3, and White Shell HX2 (both mineral oils). Shell engine oil characteristics: High anti-wear properties, extended service life, and significantly improved system efficiency. In terms of anti-wear, it can handle various environmental conditions, ensuring smooth lubrication of the oil in the equipment and precise lubrication of core components. For service life, it balances operational needs with longevity. In system efficiency, it notably enhances performance, extends maintenance cycles, reduces unnecessary equipment damage and downtime, and lowers maintenance costs.