Seat 4-cylinder petrol engine 2.0L with direct injection, 4 V, turbocharger, timing chain, EA 888 III Generation BZ

Ateca 2017- Leon 2013- Leon ST 2013- Engine Workshop Manual. Edition 07.2018. . Engine ID: CZPB, DKZA. Technical information should always be available to the foremen and mechanics, because their careful and constant adherence to the instructions is essential to ensure vehicle road-worthiness and safety. In addition, the normal basic safety precautions for working on motor vehicles must, as a matter of course, be observed.

List of Workshop Manual Repair Groups

Repair Group
00 – Technical data
10 – Removing and installing engine
13 – Crankshaft group
15 – Cylinder head, valve gear
17 – Lubrication
19 – Cooling
21 – Turbocharging/supercharging
24 – Mixture preparation – injection
26 – Exhaust system
28 – Ignition system

CONTENTS

  • 00 – Technical data
    • 1 Safety information
      • 1.1 Safety regulations for working on fuel supply
      • 1.2 Safety precautions for working on vehicles with start-stop system
      • 1.3 Safety precautions when using testers and measuring instruments during a road test
      • 1.4 Safety precautions when working on ignition system
      • 1.5 Safety precautions when working on the cooling system
      • 1.6 Safety precautions when working on exhaust system
    • 2 Identification
      • 2.1 Engine identification number/engine data
    • 3 Repair notes
      • 3.1 Rules for cleanliness
      • 3.2 Foreign objects in engine
      • 3.3 Contact corrosion
      • 3.4 Routing and attachment of lines
      • 3.5 Fitting radiator and condensers
      • 3.6 Checking vacuum system
  • 10 – Removing and installing engine
    • 1 Removing and installing engine
      • 1.1 Removing engine
      • 1.2 Separating engine and gearbox
    • 2 Assembly mountings
      • 2.1 Assembly overview – assembly mountings
      • 2.2 Removing and installing motor mounting
      • 2.3 Removing and installing gearbox mounting
      • 2.4 Removing and installing pendulum support
      • 2.5 Supporting engine in installation position
      • 2.6 Adjusting assembly mountings
      • 2.7 Checking adjustment of assembly mountings (engine and gearbox mountings) .
    • 3 Motor cover
      • 3.1 Engine cover: Removing and installing
    • 13 – Crankshaft group
      • 1 Cylinder block (pulley end)
        • 1.1 Assembly overview – cylinder block (pulley end)
        • 1.2 Removing and installing poly-V belt
        • 1.3 Removing and installing tensioner for poly V-belt
        • 1.4 Removing and installing vibration damper
        • 1.5 Removing and installing bracket for ancillaries:
        • 1.6 Removing and installing engine support
        • 1.7 Renewing crankshaft oil seal – belt pulley end
      • 2 Cylinder block, gearbox end
        • 2.1 Assembly overview – cylinder block, gearbox end
        • 2.2 Removing and installing flywheel
        • 2.3 Removing and installing sealing flange on gearbox side
      • 3 Crankshaft
        • 3.1 Assembly overview – crankshaft
        • 3.2 Crankshaft dimensions
        • 3.3 Arrangement of the crankshaft bearing shells
        • 3.4 Renewing needle bearing in crankshaft
        • 3.5 Measuring axial clearance of crankshaft
        • 3.6 Measuring radial clearance of crankshaft
        • 3.7 Removing and installing sender wheel
      • 4 Balancer shaft
        • 4.1 Assembly overview – balance shaft
        • 4.2 Removing and installing balance shaft
        • 4.3 Renewing oil seal for balance shaft (inlet side)
      • 5 Pistons and conrods
        • 5.1 Pistons with conrods – general over view of components
        • 5.2 Removing and installing pistons
        • 5.3 Checking pistons and cylinder bores
        • 5.4 Separating new conrod
        • 5.5 Checking radial clearance of conrods
        • 5.6 Removing and installing oil spray jets
  • 15 – Cylinder head, valve gear
    • 1 Cylinder head
      • 1.1 Assembly overview – cylinder head
      • 1.2 Removing and installing cylinder head
      • 1.3 Assembly overview – vacuum pump
      • 1.4 Removing and installing vacuum pump
      • 1.5 Checking compression
    • 2 Timing chain cover
      • 2.1 Assembly overview – cover for timing chain
      • 2.2 Removing and installing timing chain cover
    • 3 Chain drive
      • 3.1 Assembly overview – camshaft timing chains
      • 3.2 Assembly overview – drive chain for balance shaft
      • 3.3 Removing and installing camshaft timing chain
      • 3.4 Removing and installing drive chain for balance shaft
      • 3.5 Checking valve timing
      • 3.6 Checking timing chain
    • 4 Valve gear
      • 4.1 Valve gear – Components overview
      • 4.2 Removing and installing camshaft
      • 4.3 Removing and installing camshaft control valve 1 N205 and exhaust camshaft control valve 1 N318
      • 4.4 Installing ball for sliding piece
      • 4.5 Removing and installing actuator for camshaft adjuster
      • 4.6 Removing and installing valve stem seals
    • 5 Inlet and exhaust valves
      • 5.1 Checking valve guides
      • 5.2 Checking valves
      • 5.3 Valve dimensions
  • 17 – Lubrication
    • 1 Sump, oil pump
      • 1.1 Assembly overview – sump, oil pump
      • 1.2 Engine oil
      • 1.3 Removing and installing lower part
      • 1.4 Removing and installing upper part of sump
      • 1.5 Removing and installing oil pump
      • 1.6 Removing and installing oil level and oil temperature sender G266
    •  2 Engine oil cooler
      • 2.1 Assembly overview – engine oil cooler
      • 2.2 Removing and installing engine oil cooler
      • 2.3 Removing and installing mechanical switching valve
    • 3 Crankcase ventilation
      • 3.1 Assembly overview – crankcase breather system
      • 3.2 Removing and installing oil separator
    • 4 Oil filter, oil pressure switch
      • 4.1 Assembly overview – oil filter
      • 4.2 Exploded view – oil pressure switches/oil pressure control
      • 4.3 Removing and installing piston cooling jet control valve N522
      • 4.4 Removing and installing oil pressure switch F1
      • 4.5 Removing and installing oil pressure switch for reduced oil pressure F378
      • 4.6 Removing and installing stage 3 oil pressure switch F447
      • 4.7 Checking oil pressure
      • 4.8 Removing and installing oil pressure regulating valve N428
  • 19 – Cooling
    • 1 Cooling system/coolant
      • 1.1 Connection diagram – coolant hoses
      • 1.2 Checking cooling system for leaks
      • 1.3 Draining and adding coolant
      • 1.4 Flushing cooling system
      • 1.5 Flushing cooling system, quick reference guide
    • 2 Coolant pump/thermostat assembly
      • 2.1 Assembly overview – coolant pump, thermostat
      • 2.2 Assembly overview – electric coolant pump
      • 2.3 Assembly overview – coolant temperature sender
      • 2.4 Coolant trailing pump V51 : removing and installing
      • 2.5 Removing and installing coolant pump
      • 2.6 Removing and installing toothed belt for coolant pump
      • 2.7 Removing and installing coolant shut-off valve N82
      • 2.8 Removing and installing coolant valve for gearbox N488 , vehicles with dual clutch
        gearbox
      • 2.9 Removing and installing actuator for engine temperature regulation N493
      • 2.10 Removing and installing coolant temperature sender G62
    • 3 Coolan
      • 3.1 Assembly overview – coolant pipes
      • 3.2 Removing and installing front coolant pipe
      • 3.3 Removing and installing upper coolant pipes
    • 4 Radiator, radiator fan
      • 4.1 Assembly overview – radiator/radiator fan
      • 4.2 Assembly overview – auxiliary radiator
      • 4.3 Assembly overview – radiator cowl and radiator fan
      • 4.4 Removing and installing radiator
      • 4.5 Removing and installing radiator cowl
      • 4.6 Removing and installing radiator fan
      • 4.7 Removing and installing auxiliary radiator
  • 21 – Turbocharging/supercharging
    • 1 Exhaust turbocharger
      • 1.1 Assembly overview – turbocharger
      • 1.2 Removing and installing turbocharger
      • 1.3 Removing and installing turbocharger air recirculation valve N249
    • 2 Charge air system
      • 2.1 Assembly overview – charge air system
      • 2.2 Assembly overview – charge-air hose connections
      • 2.3 Removing and installing charge air cooler
      • 2.4 Removing and installing charge air pressure sender G31
      • 2.5 Checking charge air system for leaks
  • 24 – Mixture preparation – injection
    • 1 Injection system
      • 1.1 Overview of fitting locations – injection system
    • 2 Injectors
      • 2.1 Assembly overview – fuel rail with injectors
      • 2.2 Removing and installing fuel rail
      • 2.3 Removing and installing injectors
      • 2.4 Renewing seals on injectors
      • 2.5 Cleaning injectors
    • 3 Air filter
      • 3.1 Assembly overview – air filter housing
      • 3.2 Removing and installing air filter housing
    • 4 Intake manifold
      • 4.1 Assembly overview – intake manifold
      • 4.2 Removing and installing intake manifold
      • 4.3 Removing and installing throttle valve module GX3
      • 4.4 Cleaning throttle valve module
      • 4.5 Checking intake manifold change-over
      • 5.1 Removing and installing fuel pressure sender G247
      • 5.2 Checking fuel pressure sender G247
      • 5.3 Removing and installing fuel pressure sender for low-pressure G410
      • 5.4 Removing and installing intake manifold sender GX9
      • 5.5 Removing and installing air mass meter G70 / intake air temperature sender G42
      • 5.6 Removing and installing exhaust gas pressure sensor 1 G450
    • 6 Engine (motor) control unit
      • 6.1 Removing and installing engine control unit J623 without protective housing . . . .
      • 6.2 Removing and installing engine control unit J623 with protective housing
    • 7 High-pressure pump
      • 7.1 Assembly overview – high-pressure pump
      • 7.2 Removing and installing high-pressure pump
    • 8 Lambda probe
      • 8.1 Assembly overview – Lambda probe
      • 8.2 Removing and installing Lambda probe
  • 26 – Exhaust system
    • 1 Exhaust pipes, silencers
      • 1.1 Assembly overview – silencers
      • 1.2 Separating exhaust pipes, silencers
      • 1.3 Removing and installing silencer
      • 1.4 Aligning exhaust system free of stress
      • 1.5 Checking exhaust system for leaks:
      • 1.6 Align end exhaust pipes
    • 2 Exhaust gas cleaning
      • 2.1 Assembly overview – emission control
      • 2.2 Removing and installing bracket for catalytic converter
      • 2.3 Removing and installing catalytic converter
    • 3 Exhaust gas temperature regulation
      • 3.1 Assembly overview – exhaust gas temperature regulation
      • 3.2 Removing and installing temperature sender before particulate filter G506 . . . .
      • 3.3 Removing and installing temperature sender after particulate filter G527
  • 28 – Ignition system
    • 1 Ignition system
      • 1.1 Assembly overview – ignition system
      • 1.2 Removing and installing ignition coils with output stage
      • 1.3 Removing and installing knock sensor I G61
      • 1.4 Removing and installing hall sender for exhaust camshaft
      • 1.5 Removing and installing engine speed sender G28

Language: English
Format: PDF
Pages: 419

Seat 4-cylinder petrol engine 2.0L with direct injection, 4 V, turbocharger, timing chain, EA 888 III Generation BZ

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