Sea-doo 2005 4-Tec models - Page 5

TABLE OF CONTENTS
03 ENGINE SYSTEM
01 – AIR INTAKE SYSTEM........................................................................................ 27
INSPECTION.......................................................................................................... 30
REMOVAL ............................................................................................................ 30
INSTALLATION....................................................................................................... 31
02 – LUBRICATION SYSTEM..................................................................................... 33
GENERAL............................................................................................................. 33
OIL LEVEL VERIFICATION........................................................................................... 33
OIL CHANGE ......................................................................................................... 34
OIL TYPE AND SYSTEM CAPACITY ................................................................................ 35
OIL FILTER............................................................................................................ 35
03 – COOLING SYSTEM .......................................................................................... 37
CLOSED LOOP COOLING SYSTEM (ENGINE) .......................................................... 38
CIRCUIT............................................................................................................... 39
COOLING SYSTEM LEAK TEST..................................................................................... 39
INSPECTION.......................................................................................................... 40
COOLANT REPLACEMENT ......................................................................................... 40
CARE .................................................................................................................. 42
TECHNICAL SPECIFICATIONS...................................................................................... 42
OPENED LOOP COOLING SYSTEM (EXHAUST SYSTEM)............................................ 43
CIRCUIT............................................................................................................... 45
CARE .................................................................................................................. 46
TECHNICAL SPECIFICATIONS...................................................................................... 47
04 – EXHAUST SYSTEM.......................................................................................... 49
EXHAUST PIPE....................................................................................................... 51
EXHAUST MANIFOLD............................................................................................... 54
MUFFLER............................................................................................................. 55
RESONATOR ......................................................................................................... 56
EXHAUST OUTLET................................................................................................... 56
05 – REMOVAL AND INSTALLATION........................................................................... 59
ENGINE REMOVAL .................................................................................................. 59
CLEANING............................................................................................................ 63
INSTALLATION....................................................................................................... 63
04 ENGINE MANAGEMENT (1503 4-TEC)
01 – OVERVIEW .................................................................................................... 67
OPERATING PRINCIPLE..................................................................................... 68
AIR INDUCTION...................................................................................................... 68
FUEL SYSTEM........................................................................................................ 70
ELECTRICAL SYSTEM............................................................................................... 70
ENGINE MANAGEMENT SYSTEM (EMS) ............................................................... 72
EMS — ENGINE MANAGEMENT SYSTEM FUNCTIONS......................................................... 74
02 – DIAGNOSTIC PROCEDURES............................................................................... 79
GENERAL............................................................................................................. 79
SELF-DIAGNOSTIC MODE.......................................................................................... 81
ENGINE MANAGEMENT SYSTEM FAULT CODES................................................................ 82
VCK (VEHICLE COMMUNICATION KIT).......................................................................... 105
03 – COMPONENT INSPECTION, REPLACEMENT AND ADJUSTMENT ................................ 107
GENERAL..................................................................................................... 107
FUEL SYSTEM...................................................................................................... 107
ELECTRICAL SYSTEM............................................................................................. 108
TESTING PROCEDURES................................................................................... 111
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