Your EGR (Exhaust Gas Recirculation) systems represent an excellent approach to aftertreatment. Instead of addressing NOx (nitrogen oxide) emissions after they’re produced, EGR systems prevent their formation from the start. This is achieved by redirecting exhaust gases into a cooler before reintroducing them into the combustion chamber. As a result, combustion temperatures decrease, leading to a reduction in NOx emissions.

However, the EGR system relies on an EGR valve, which can experience malfunctions or wear out over time due to exposure to unfiltered emissions. The good news is that Accelerated Fleet Services specializes in a wide range of EGR repair and maintenance services. Give us a call today to discover how we can help you maintain and optimize your EGR system.