NEXON

1.5L REVOTORQ ENGINE iii AIR FILTER ELEMENT REPLACEMENT...................................................................................... 54 iv FUEL FILTER REPLACEMENT .................................................................................................... 55 v DRAINING WATER FROM PRE-FILTER...................................................................................... 56 vii AC COMPRESSOR, ALTERNATOR BELT REPLACEMENT....................................................... 57 1.5. REPAIR AND INSPECTION DETAILS................................................................................ 59 A TIMING BELT...................................................................................................................................... 59 B FUEL TANK ........................................................................................................................................ 59 C CYLINDER HEAD ............................................................................................................................... 60 D VALVES .............................................................................................................................................. 60 E VALVE SEATS.................................................................................................................................... 62 F CRANKCASE...................................................................................................................................... 63 G VALVE SEAT INSERT ........................................................................................................................ 64 H HYDRAULIC LASH ADJUSTER......................................................................................................... 64 I VALVE GUIDES.................................................................................................................................. 65 J CAMSHAFT ........................................................................................................................................ 66 K PISTON AND PISTON RINGS ........................................................................................................... 67 L CONNECTING ROD ........................................................................................................................... 68 M CRANKSHAFT.................................................................................................................................... 70 1.6. ENGINE SYSTEM ............................................................................................................... 72 A AIR INTAKE SYSTEM ........................................................................................................................ 72 B EXHAUST SYSTEM ........................................................................................................................... 75 C COOLING SYSTEM............................................................................................................................ 79 D LUBRICATION SYSTEM .................................................................................................................... 82 E EXHAUST GAS RECIRCULATION SYSTEM .................................................................................... 86 F BLOW BY/ CRANKCASE VENTILATION SYSTEM........................................................................... 88 G VACUUM MANAGEMENT SYSTEM.................................................................................................. 89 H FUEL SYSTEM ................................................................................................................................... 90