4. Powertrain system 4-1 Contents Contents Contents 4.1 Intake system .......................................................................................................................................... 4-11 4.1.1 Precautions .......................................................................................................................................... 4-11 4.1.2 Introduction to structure and principle .................................................................................................. 4-11 4.1.3 Location diagram of range extender assembly ....................................................................................
4-12 4.1.4 Exploded view of structure ................................................................................................................... 4-13 4.1.4.1 Air filter assembly ............................................................................................................................... 4-13 4.1.4.2 Intake manifold assembly ................................................................................................................. 4-15 4.1.4.3 Intercooler assembly .........................................................................................................................
4-17 4.1.5 Technical parameters ........................................................................................................................... 4-19 4.1.6 Special tools ......................................................................................................................................... 4-19 4.1.7 Common faults ..................................................................................................................................... 4-20 4.1.7.1 Weak power of ranger extender .......................................................................................................
4-20 4.1.7.2 Turbocharger failure .......................................................................................................................... 4-20 4.1.8 Air filtering apparatus ............................................................................................................................ 4-21 4.1.8.1 Removal and refitting of air filter assembly ....................................................................................... 4-21 4.1.8.2 Removal and refitting of air filter body ..............................................................................................
4-23 4.1.8.3 Removal and refitting of air filter element ......................................................................................... 4-25 4.1.8.4 Removal and refitting of air filter rubber block .................................................................................. 4-27 4.1.8.5 Removal and refitting of air filter inlet pipe assembly ....................................................................... 4-28 4.1.8.6 Removal and refitting of air filter outlet pipe assembly .....................................................................
4-30 4.1.8.7 Removal and refitting of intake manifold assembly .......................................................................... 4-33 4.1.9 Intercooler assembly ............................................................................................................................ 4-37 4.1.9.1 Removal and refitting of intercooler assembly .................................................................................. 4-37 4.1.9.2 Removal and refitting of intercooler air inlet hose 1# .......................................................................
4-40 4.1.9.3 Removal and refitting of intercooler air inlet hose 1# ....................................................................... 4-42 4.1.9.4 Removal and refitting of intercooler air outlet hose .......................................................................... 4-44 4.1.9.5 Removal and refitting of intercooler air outlet pipe assembly ........................................................... 4-47 4.2 Exhaust system .......................................................................................................................................
4-49 4.2.1 Precautions .......................................................................................................................................... 4-49 4.2.2 Introduction to structure and principle .................................................................................................. 4-50 4.2.3 Position diagram of parts ..................................................................................................................... 4-51 4.2.4 Structural exploded view of exhaust system and turbocharger ...........................................................
4-52 4.2.5 Structural exploded view of exhaust system and muffler .................................................................... 4-54 4.2.6 Technical parameters ........................................................................................................................... 4-56 4.2.7 Special tools ......................................................................................................................................... 4-56 VOYAH FREE