3-cylinder injection engine (1.2 l engine, 4V, EA 111)

Kapitelübersicht

• Technical data
  1
• 1 Technical data
  1
• 1.1 Engine number
  1
• Removing and installing engine
  2
• 1 Removing and installing engine
  2
• 1.1 Removing
  3
• 1.2 Installing
  7
• 1.3 Specified torques
  8
• Crankshaft group
  10
• 1 Dismantling and assembling engine
  10
• 1.1 Assembly overview - belt drive
  10
• 1.2 Assembly overview - chain drive
  11
• 1.3 Removing and installing poly V-belt
  14
• 1.4 Removing and installing valve timing housing
  15
• 2 Cylinder block, seals
  21
• 2.1 Assembly overview
  21
• 2.2 Renewing crankshaft oil seal - belt pulley end
  22
• 2.3 Renewing crankshaft oil seal - flywheel end
  24
• Cylinder head, valve gear
  27
• 1 Cylinder head
  27
• 1.1 Assembly overview
  27
• 1.2 Removing and installing cylinder head
  30
• 1.3 Removing and installing camshaft housing
  32
• 1.4 Checking valve timing
  36
• 1.5 Removing and installing timing chain and drive chain for oil pump
  38
• 1.6 Adjusting valve timing
  40
• 1.7 Checking compression
  42
• 2 Valve gear
  44
• 2.1 Assembly overview
  44
• 2.2 Checking camshaft axial clearance
  46
• 2.3 Reworking valve seats
  47
• 2.4 Checking valve guides
  48
• 2.5 Renewing valve stem seals
  48
• Lubrication
  52
• 1 Parts of lubrication system
  52
• 1.1 Engine oil
  52
• 1.2 Assembly overview
  52
• 1.3 Assembly overview - oil filter
  55
• 1.4 Removing and installing oil filter element
  55
• 1.5 Removing and installing oil sump
  56
• 1.6 Checking oil pressure and oil pressure switch
  57
• Cooling
  59
• 1 Parts of cooling system
  59
• 1.1 Assembly overview - parts of cooling system, body side
  59
• 1.2 Assembly overview - parts of cooling system, engine side
  61
• 1.3 Coolant hose schematic diagram
  62
• 1.4 Draining and filling coolant
  63
• 1.5 Removing and installing radiator
  65
• 1.6 Removing and installing coolant pump
  67
• Fuel supply system
  69
• 1 Parts of fuel supply system
  69
• 1.1 Assembly overview - fuel tank with attachments
  69
• 1.2 Safety precautions when working on fuel supply system
  72
• 1.3 Rules for cleanliness
  73
• 1.4 Removing and installing fuel delivery unit
  73
• 1.5 Removing and installing fuel gauge sender G
  75
• 1.6 Removing and installing fuel tank
  75
• 1.7 Crash fuel shut-off
  77
• 1.8 Checking fuel pump
  77
• 1.9 Bleeding fuel system
  85
• 2 Activated charcoal filter system
  88
• 2.1 Assembly overview
  88
• 2.2 Checking fuel tank breather
  89
• 3 Electronic power control (EPC)
  90
• 3.1 Assembly overview
  90
• Mixture preparation - injection
  91
• 1 Injection system
  91
• 1.1 Assembly overview - parts of injection system
  91
• 1.2 Assembly overview - intake manifold
  94
• 1.3 Assembly overview - fuel rail with injectors
  95
• 1.4 Assembly overview - air filter
  95
• 1.5 Removing and installing air filter
  96
• 1.6 Cleaning throttle valve module J338
  97
• 1.7 Checking injectors
  98
• 1.8 Safety precautions
  103
• 1.9 Rules for cleanliness
  104
• 1.10 Technical data
  105
• 2 Engine control unit J623
  106
• 2.1 Removing and installing engine control unit J623
  106
• 2.2 Vehicles with anti-theft secured engine control unit J623
  106
• Exhaust system
  108
• 1 Parts of the exhaust system
  108
• 1.1 Assembly overview - front exhaust system with attachments
  108
• 1.2 Assembly overview - silencers with mountings
  109
• Ignition system
  111
• 1 Ignition system
  111
• 1.1 Assembly overview - parts of ignition system
  111
• 1.2 Removing and installing ignition coils with output stage
  112
• 1.3 Safety precautions
  113
• 1.4 Test data, spark plugs
  114