4 - Cyl. diesel engine

Kapitelübersicht

• Technical data
  1
• 1 Technical data
  1
• 1.1 Engine number
  1
• 1.2 Engine characteristics
  1
• Removing and installing engine
  2
• 1 Engine - remove and install
  2
• 1.1 Notes on removal
  3
• 1.2 Engine - fasten to assembly stand
  6
• 1.3 Notes on installation
  7
• 1.4 Tightening torques
  8
• 1.5 Power-drive unit supports
  8
• 1.6 Additional notes and installation works in vehicles with air conditioning
  9
• Crankshaft group
  11
• 1 Engine - assembly and disassembly
  11
• 1.1 Poly-V belt - remove and install
  15
• 1.2 Toothed belt semi-automatic tensioning pulley - check
  17
• 2 Crankshaft and flywheel seal - remove and install
  18
• 2.1 Crankshaft seal (pulley side) - replace
  20
• 2.2 Crankshaft flanges (flywheel side) - removal and installation
  22
• 3 Crankshaft - remove and install
  26
• 3.1 Crankshaft measurements
  27
• 4 Pistons and connecting rods - removal and installation
  28
• 4.1 Piston protrusion - check
  31
• 4.2 Piston and cylinder dimensions
  32
• Cylinder head, valve gear
  33
• 1 Cylinder head - assembly and disassembly
  33
• 1.1 Toothed belt - remove and install, adjust
  36
• 1.2 Cylinder head - remove and install
  41
• 1.3 Compression - check
  47
• 2 Valve command - repair
  50
• 2.1 Valve seat - trim
  52
• 2.2 Valve guides - check
  54
• 2.3 Valve rod sealant - replacement
  54
• 2.4 Camshaft - remove and install
  56
• 2.5 Hydraulic tappets - check
  59
• Lubrication
  61
• 1 Lubrication system components - remove and install
  61
• 1.1 Crankcase - remove and install
  65
• 1.2 Oil pump - remove and install
  67
• 1.3 Oil pressure and Oil pressure switch F1 - check
  68
• Cooling
  71
• 1 Cooling system components - remove and install
  71
• 1.1 Cooling system components, body
  71
• 1.2 Cooling system components, engine
  73
• 1.3 Cooling hose connection diagram
  74
• 1.4 Cooling system - drain and fill
  75
• 1.5 Water pump - remove and install
  78
• 1.6 Radiator - remove and install
  80
• 1.7 Thermostat valve - removal and installation
  82
• Fuel supply system
  85
• 1 Fuel supply system components - removal and installation
  85
• 1.1 Fuel tank with accessories - remove and install
  85
• 1.2 Fuel filter - repair
  89
• 1.3 Safety measures when working on supply system
  91
• 1.4 Cleaning rules
  91
• 1.5 Fuel reservoir - remove and install
  92
• 1.6 Fuel level indicator sensor G
  93
• 1.7 Fuel level gauge - remove and install
  96
• 1.8 Engine power electronic adjustment (electronic accelerator): check
  97
• Mixture preparation - injection
  98
• 1 Diesel direct injection system - repair
  98
• 1.1 Safety measures
  98
• 1.2 Cleaning rules
  98
• 1.3 Injection pump - repair
  99
• 1.4 Intake manifold - remove and install
  101
• 1.5 Injection pump - remove and install
  102
• 1.6 Nozzles - remove and install
  106
• 1.7 Injectors - check
  108
• 1.8 Sealing ring of the cap of injection adjuster - replace
  109
• 2 Control unit of Diesel direct injection system J248
  110
• 2.1 Control unit of Diesel direct injection system J248 - remove and install
  110
• 2.3 Functions and components - adapt
  111
• Exhaust system
  113
• 1 Removing and installing exhaust system parts
  113
• 1.1 Exhaust system - remove and install
  113
• 2 Exhaust gas return system
  117
• 2.1 Exhaust gas return system components - removal and installation
  117
• 2.2 Vacuum hose connection diagram
  118
• 2.3 Check the exhaust gas return valve
  118
• Ignition system
  120
• 1 Preheating system - check
  120
• 1.1 Glow plugs - check
  120