Table of Contents 151 Engine Service and Repair Install Crankshaft Gear ................................................................. 170 Installing Timing Gears ................................................................. 171 Timing Cover Installation .................................................................. 173 Bolt Chart ...................................................................................... 174 Section 10: General Engine Section 10 Topics ............................................................................. 177 Consumption Issues .........................................................................
178 Leak Inspection ................................................................................. 179 Exhaust Discoloration ....................................................................... 180 Noise and Vibration .......................................................................... 181 Compression Loss ............................................................................ 182 Cylinder Balance Test ....................................................................... 183 Techstream Compression Test ......................................................... 184 Standard Compression Test .............................................................
185 Wet Compression Test ..................................................................... 186 Cylinder Leakage Test ...................................................................... 187 Appendix Appendix Topics ............................................................................... 189 2AZ-FE Timing Marks ....................................................................... 190 IGR-FE Timing Marks ....................................................................... 191 1UR-FE Timing Marks ...................................................................... 192 2GR-FE Timing Marks ......................................................................
193 How to Determine Nut Strength (1 of 2) ........................................... 195 How to Determine Nut Strength (2 of 2) ........................................... 196 How to Determine Bolt Strength (1 of 2) ........................................... 197 How to Determine Bolt Strength (2 of 2) ........................................... 198 Specified Torque for Standard Bolts (1 of 2) .................................... 199 Specified Torque for Standard Bolts (2 of 2) .................................... 200 Required Tools and Equipment ........................................................ 201 Mechanical Diagnosis Technical Training iii