Can diesel injectors be refurbished?
it is depond on where the diesel injectors brocken.if diesel nozzle,solenoid,control valve not work. can refurbished and repair it.if core body brocken,more over replace its brocken parts cost higher or similar cost with a new diesel injector.the injectors can not be repair any more.
If the engine one or two injectors brocken, Do i need to replace all diesel injectors?
it is depond on which kind of your diesel injectors.
1. mechanically system Diesel Injectors,if one or two diesel injectors brocken, you have to replace all of them.
Because mechanical engine diesel fuel system cannot compensate for the different flow rate, so the injectors must be flow matched.
2.electronic system diesel engine,such as common rail system,HEUI,MEUI…… there is no need replace all engine Diesel Injectors.
Post time: Jun-22-2021