The Hyundai 2.0L engine with the 8th digit VIN 'D' is designed to meet US Federal emissions standards, making it an eco-friendly choice without compromising on performance. This engine is built with advanced technologies such as CVVT, which optimizes both power and fuel efficiency, ensuring that it performs well across a variety of driving conditions. The engine's robust construction and adherence to strict emissions regulations make it a reliable and environmentally conscious option for Hyundai vehicles. Whether for daily commuting or longer road trips, this engine provides consistent performance while aligning with the latest environmental standards in the United States.