Isuzu 3LA, Руководство пользователя

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Foreword
U
L-Series Diesel 1
This book is designed to cover several aspects of the L-series engines. L-series engines
currently in production are the 3LA, 3LB, 3LD, 4LB, 4LC, and the 4LE. This training
manual is divided into six sections to make referencing information easier.
The introduction covers engine application notes and maintenance schedule. Section two
is the engine component section that provides in-depth descriptions of each component.
This will include component operation and important points that are critical to the
disassembly, inspection and reassembly of the engine. Section three is the engine service
section, which illustrates important information regarding fuel injection operation and
routine fuel injection service items. Section four provides a comprehensive listing of all
the critical engine specifications for the 3L engines. Section five contains the same
specifications as they relate to the 4L engines. A broad range of component failures are
illustrated in section six. Non-L-Series specific service information on various topics is
placed in the appendix.
Due to the similarities between the 3L & 4L engines, we have created a single technician
guide to cover both engines. This training manual outlines the important aspects of the
repair manual;
however, it is not a stand-alone manual . It must be used in conjunction
with the appropriate Workshop Manuals.