Case ISUZU 6UZ1X Engine Service Manual Download PDF Model Covered:  ISUZU 6UZ1X Engine TABLE OF CONTENTS: ISUZU 6UZ1X ENGINE……… 1General Information…. 3Engine Mechanical…… 15Cooling System………129Fuel System…………149Electrical System……161Lubricating System…..200Intake system……….221Preheating System……240...