Check a VIN

January 6, 2021 Service bulletin

Recently, the essential tools - DPF injector cleaning kit (EN-52575), injector cleaner accessory king...

Isuzu technical service bulletin IB18-J-002A for 2011-2020 Isuzu N-Series.

Bulletin number
IB18-J-002A
Component
Fuel system, diesel
Summary
Recently, the essential tools - dpf injector cleaning kit (en-52575), injector cleaner accessory king (en-52575-50), and injector seal installer and sizer (j-46911) - were shipped to isuzu dealers. Isuzu has deveoped a procedure to remove the carbon buildup from the dpf fuel injector tip and to maintain the injector performance level. These essential tools are: kit 1 - an ultrasonic cleaning machine, and support rack (see figure 1), kit 2 - a stand with base, arm with clamp, brass bristle brush, and pyrex beaker (see figure 2), and kit 3 - an injector seal protector, seal pusher and seal sizer (see figure 3). Dpf injector cleaning kit en-52575, dpf injector cleaner accessory kit en-52575-50, and injector seal installer and sizer j-46911 combine to make a complete kit for cleaning. The essential tools are used on a bench top (see figures 1, 2, & 3). Refer to the appropriate service manual for information on when and how to perform the dpf injector cleaning procedure.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Isuzu N-Series?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history