The Exhaust Gas Recirculation (EGR) system plays a crucial role in modern vehicles by recirculating a portion of exhaust gases back into the engine’s intake manifold. This process helps reduce nitrogen oxide (NOx) emissions and improves overall fuel efficiency. However, over time, the EGR system can become clogged with carbon deposits and other contaminants, impacting… Continue reading The Role of EGR Cleaners in Maintaining Engine Performance