Cummins B3.9, B4.5, B5.9 Engine Troubleshooting & Repair Manual
$29.99
Covers: Cummins B Series Diesel Engine – B3.9, B4.5, B4.5 RGT and B5.9
- Pre-ISB engines only (mechanical fuel system)
Pages: 1,464
Format: PDF files
File size: 77mb
Works with: Windows/Mac computers
Notes: Searchable, printable, instant download
This 2-volume PDF manual set contains instructions for mechanical troubleshooting and repair of the Cummins B Series engine according to OEM standards. Complete step-by-step disassembly, cleaning, inspection, assembly, and rebuild procedures are also included. View the PDF manuals on your computer/tablet or print off pages as needed.
11/2013 revision.
Topics:
- Engine and System Identification
- Familiarization
- Troubleshooting Symptoms (Mechanical)
- Complete Engine
- Engine Disassembly
- Engine Assembly
- Cylinder Block
- Cylinder Head
- Rocker Levers
- Cam Followers/Tappets
- Fuel System
- Injectors and Fuel Lines
- Lubricating Oil System
- Cooling System
- Drive Units
- Air Intake System
- Exhaust System
- Compressed Air System
- Electrical Equipment
- Engine Testing
- Mounting Adaptations
- Miscellaneous
- Specifications
- Technical Data
- Torque Data
Example Troubleshooting Symptoms
- Air Compressor Problems
- Alternator Not Charging or Insufficient Charging
- Alternator Overcharging
- Coolant Contamination
- Coolant in the Lubricating Oil
- Coolant Loss
- Coolant Temperature Abnormal
- Crankcase Gases (Blowby) Excessive
- Engine Acceleration or Response Poor
- Engine Cranks Slowly — (Electric Starter)
- Engine Difficult to Start or Will Not Start (Exhaust Smoke)
- Engine Difficult to Start or Will Not Start (No Exhaust Smoke)
- Engine Noise Excessive
- Engine Power Output Low
- Engine Runs Rough at Idle
- Engine Runs Rough or Misfires
- Engine Speed Surges at Low or High Idle
- Engine Starts But Will Not Keep Running
- Engine Vibration Excessive
- Engine Will Not Crank — (Electric Starter)
- Engine Will Not Reach High Idle
- Engine Will Not Shut Off
- Excessive Noise
- Fuel Consumption Excessive
- Fuel in the Lubricating Oil
- Fuel Knock
- Fuel or Lubricating Oil Leaking From Exhaust Manifold
- Intake Manifold Air Heater System Malfunctioning
- Lubricating Oil Pressure Low
- Black or White Smoke
Natural Gas, Lucas CAV Rotary, Bosch P Pumps, Bosch and Delphi Rotary, Bosch A Pump, Nippondenso, Stanadyne, ZEXEL – VE Rotary, ZEXEL – Inline, All Mechanical Fuel Systems, CM558
3666087
