Diesel Injector Fuel Injector 0445110745 Bosch for Abarth

The Bosch 110 Series is a common rail injector for diesel cars. The Bosch 110 Series Injector has a sophisticated design with many parts. It is part of the Bosch diesel, which also features starter motors for diesel vehicles. The Bosch 110 Series continues to be used and sold widely. But many are unaware of its disassembly operation process. So, here is a piece on the Bosch 110 Series Injector and its disassembly operation process you need to know.

(1) Secure the injector to the bench clamp

(2) Loosen the solenoid valve fixing screw with a 29mm open torque wrench

(3) Release the solenoid bonnet, remove the injector, and lay flat

(4) Remove the electronic valve spring, electronic valve spring adjustment gasket

(5) Remove the anti-channeling sleeve, armature disc snap ring, armature disc, buffer spring, and buffer gasket

(6) Clamp the fuel injector on the bench pliers

(7) Loosen the pressure cap of the valve assembly with special tools and torque wrench, and remove the pressure cap of the valve assembly with tweezers

(8) Remove pivot disc, pivot, armature lift adjustment gasket, seat and valve ball

(9) The inverted fuel injector is fixed on the pliers

(10) Loosen the nozzle pressure cap with a 15mm sleeve and a torque wrench

(11) Remove the nozzle pressure cap, nozzle and needle, nozzle positioning pin, guide sleeve, nozzle spring, nozzle spring adjusting gasket

(12) Use special tools to remove stem and seat

(13) Use special tools to remove seat ring and support ring

(14) Disassembly complete

The sophisticated design of the injector is responsible for all of this. But it doesn’t become difficult to repair. As the brief guide above indicates, you can easily replace the injector.