Posted on 11/27/2023
Hidden amidst a normal commute lies an often-overlooked component of your car's intricate inner workings – the EGR valve. This small but mighty part plays a crucial role in reducing emissions and improving performance, but when it starts acting up, it can feel like there's a discordant note in your engine's melody. What Exactly Is an EGR Valve? EGR stands for Exhaust Gas Recirculation, and the valve that bears this acronym is akin to an environmental hero in your vehicle's engine. It takes some of the exhaust gas and recirculates it back into the combustion chambers. This may seem counterintuitive at first – why put exhaust back into the engine? But this process actually cools down the combustion temperature, which reduces the formation of harmful nitrogen oxides (NOx) that contribute to air pollution. Signs of EGR Valve Distress An ... read more