According to the National Highway Traffic Safety Administration (NHTSA), “the poppet head within the Engine Gas Return (EGR) valve may detach and allow excessive EGR flow to the engine.” This could ...

Abstract: Exhaust gas recirculation valves used in internal combustion engines are highly nonlinear due to its nonlinear mechanism and dry friction dominated at low valve speed that could lead to ...

Abstract: We propose a hybrid control system performing set-point regulation of an exhaust gas recirculation valve of a Diesel engine. The control technique is based on a first-order reset element ...

NTK Vehicle Electronics announced 32 new exhaust gas recirculation (EGR) valves in its lineup. The expansion helps customers meet new EU emissions targets. The new EGR valves will cover more than 22.8 ...

EGR stands for exhaust gas recirculation, and the EGR valve is part of a system that does as the name implies: recirculate exhaust gas back into the engine’s intake manifold for a return trip to the ...

Let’s be real: EGR (Exhaust Gas Recirculation) systems are a love-hate thing in the car world. They’re supposed to help reduce NOx emissions by feeding a bit of exhaust gas back into the engine to ...

We earn commissions from purchases you make using links in our articles. Learn more. Despite recent advancements in environmentally conscious electrified vehicles, most of the cars and trucks we drive ...

A video showcasing how badly the intakes, Turbo as well as the EGR valve of a Honda Diesel Engine were filled up with soot. More Details Ahead Updated: Jan 2, 2025 16:24 IST In a recent video that was ...

Modern internal combustion engines — including those that run on diesel fuel — require a lot of special parts and systems to prevent dumping excess emissions into the atmosphere. Not only are those ...

What does the EGR valve on a car do? An EGR valve is short for Exhaust Gas Recirculation valve. You can find an EGR valve in modern internal combustion engines (ICE) in petrol and diesel cars. An EGR ...