Can the vehicle still be driven if the urea pump return pipe is clogged?
1 Answers
It can still be driven, but it is not recommended. Here is some relevant information about the urea pump: 1. Introduction: The urea pump is the core component of the SCR system, referred to as the "urea metering pump." Its main function is to pump the urea solution from the urea tank and transport it to the nozzle through the delivery pipe. 2. Demand: With the development of the logistics and transportation industries, the number of diesel vehicles has been increasing, leading to increasingly severe vehicle exhaust pollution. With the implementation of the National V and VI emission standards, the demand for urea pumps has been growing significantly.