9.4.3 Disassembly and reassembly............................................................................ 186
9.4.4 Heat exchanger inspection................................................................................ 187
9.5 Pressure cap and coolant recovery tank ................................................................. 188
9.5.1 Pressure cap construction................................................................................. 188
9.5.2 Pressure cap pressure control .......................................................................... 188
9.5.3 Pressure cap inspection .................................................................................... 189
9.5.4 Function of the coolant recovery tank ............................................................... 189
9.5.5 Specifications of coolant recovery tank ............................................................. 189
9.5.6 Mounting the coolant recovery tank .................................................................. 190
9.5.7 Precautions on usage of the coolant recovery tank .......................................... 190
9.6 Thermostat .............................................................................................................. 191
9.6.1 Functioning of thermostat.................................................................................. 191
9.6.2 Thermostat construction.................................................................................... 191
9.6.3 Characteristics of thermostat............................................................................. 192
9.6.4 Thermostat inspection ....................................................................................... 192
9.6.5 Testing the thermostat....................................................................................... 192
9.7 Seacock (Optional) ................................................................................................. 193
9.8 Bilge pump and bilge strainer (Optional) ................................................................. 194
9.8.1 Introduction........................................................................................................ 194
9.8.2 Description ........................................................................................................ 195
9.8.3 Cautions ............................................................................................................ 196
9.8.4 Assembly procedure.......................................................................................... 198
9.8.5 Cautions for Assembling ................................................................................... 200
9.8.6 Troubleshooting................................................................................................. 202
10. Turbocharger ............................................................................................................. 203
10.1 Construction and function ..................................................................................... 204
10.1.1 Outline ............................................................................................................. 204
10.2 Standards for maintenance and check ................................................................. 206
10.2.1 Standards for maintenance and check ........................................................... 206
10.2.2 Tightening torque ........................................................................................... 207
10.3 Periodical checking procedure .............................................................................. 208
10.3.1 Periodical checking interval............................................................................. 208
10.3.2 Checking procedure ....................................................................................... 208
10.4 Disassembly procedure ........................................................................................ 210
10.4.1 Preparations for disassembly .......................................................................... 210
