SAFETY NOTICE SAFETY NOTICE This manual has been prepared as a guide to correctly service and repair the SEA-DOO Sportster™ 4-TEC™ sport boat. This edition was primarily published to be used by sport boat mechanical technicians who are already familiar with all service procedures relating to Bombardier made sport boats. Mechanical technicians should attend training courses given by the Bombardier Training Dept.
INTRODUCTION INTRODUCTION This Shop Manual covers the following BOMBARDIER ENGINE IDENTIFICATION made SEA-DOO ® sport boat models. NUMBER (E.I.N.) ENGINE MODEL 1503 Engine MODELS TYPE NUMBER The Engine Identification Number is located at 1503 front of engine. Sportster™ 4-TEC™ 5770 4-TEC™...
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INTRODUCTION TYPICAL PAGE Page heading indicates section and subsection detailed. Subsection title indicates beginning of the Subsection 04 (MAGNETO SYSTEM) subsection. Italic sub-title above exploded view indicate pertaining models. Drop represents a liquid product to be applied to a surface. In this case Loctite 243 to screw threads.
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INTRODUCTION TYPICAL PAGE Sub-title with part name(s) from exploded view. Section 06 FUEL SYSTEM Subsection 03 (CARBURETORS) Title indicates main procedure to be CARBURETOR REMOVAL DISASSEMBLY AND INSPECTION carried-out. To remove carburetors from engine, proceed as fol- Inspect parts for corrosion dammage (shaft, butterfly, lows: spring screw, check valve housing, etc.).
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INTRODUCTION LIST OF ABBREVIATIONS USED DESCRIPTION IN THIS MANUAL Magneto DESCRIPTION MAPS Manifold Air Pressure Sensor Alternate Current MATS Manifold Air Temperature Sensor Analog to Digital Conversion Mile Per Hour Air Pressure Sensor Multi Protocol Interface Air Temperature Sensor N.A. Not Applicable Bombardier Utility and Diagnostic Oil Pressure Sensor...
When performing service on any 1999 and newer ment without incurring obligation. Sea-Doo sport boat carrying an emissions control information label, adjustments must be kept with- This Shop Manual uses technical terms which in published factory specifications.
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PROCEDURE EPA Emission Regulations The following describes the most common appli- All 1999 and newer Sea-Doo sport boats manufac- cation procedures when working with Loctite™ tured by Bombardier are certified to the EPA as products. conforming to the requirements of the regulations...
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INTRODUCTION Blind Holes 1. Clean threads (stud and hole) with solvent. 2. Apply Loctite Primer N (P/N 293 800 041) on threads and allow to dry. 3. Put several drops of proper strength Loctite threadlocker on female threads and in hole. 4.
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INTRODUCTION Adjusting Screw Standard Thread Repair 1. Follow instructions on Loctite FORM-A-THREAD 81668 package. 2. If a plate is used to align bolt: a. Apply release agent on mating surfaces. b. Put waxed paper or similar film on the surfac- 3.
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INTRODUCTION 1. Remove old gasket and other contaminants 3. DO NOT use anti-seize Loctite or any similar with Loctite Chisel remover (P/N 413 708 500). product. Use mechanical means if necessary. 4. No curing period is required. NOTE: Avoid grinding. Mounting in Tandem 2.
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INTRODUCTION TIGHTENING TORQUES FASTENER SIZE N•m Lbf•ft (8.8 grade) Tighten fasteners to torque mentioned in explod- ed views and text. When they are not specified refer to following table.The table also gives the metric conversion. FASTENER SIZE N•m Lbf•in (8.8 grade) FASTENER SIZE N•m Lbf•ft...
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INTRODUCTION FASTENER SIZE FASTENER SIZE N•m Lbf•ft N•m Lbf•ft (8.8 grade) (8.8 grade) TIGHTENING TORQUES FOR 8.8 GRADE BOLTS AND NUTS Technical Publications Bombardier Inc. Valcourt (Quebec), Canada XIII LMR2003-001_002A.FM...
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