High Pressure Fuel Line

Fig 1: Identifying High Pressure Fuel Pump, Pipe, Delivery Pipe And Injector

Courtesy of KIA MOTORS AMERICA, INC.

WARNING: In case of removing the high pressure fuel pump, high pressure fuel pipe, delivery pipe, and injector, there may be injury caused by leakage of the high pressure fuel. Before repairing the high pressure system, be sure to release the residual pressure in fuel line as step 2 in below procedure.