Golf L4-1.9L DSL Turbo (AHU) (1997): Engine, Cooling and Exhaust

Also for this vehicle: Golf (5K1) L4-2.0L DSL Turbo (CJAA) (2011), Golf (5K1) L5-2.5L (CBUA) (2011), Golf GL L4-2.0L (AEG) (2001), Golf GL L4-2.0L (AVH) (2002), Golf GL L4-2.0L (AZG) (2001), Golf GLS L4-1.8L Turbo (AWW) (2001), Golf GLS L4-2.0L (AEG) (2001), Golf GLS L4-2.0L (AVH) (2002), Golf GLS L4-2.0L (AZG) (2001), Golf GTI L4-1781cc 1.8L SOHC (HT) (1985), Golf GTI L4-1781cc 1.8L SOHC (RD) (1987), Golf GTI L4-1984cc 2.0L DOHC (9A) (1990), Golf GTI L4-2.0L (ABA) (1997), Golf GTI V6-2792cc 2.8L DOHC (AAA) SFI (1998), Golf III L4-1984cc 2.0L SOHC (1993), Golf III L4-2.0L (ABA) (1995), Golf L4-1.8L Turbo (AWD) (2000), Golf L4-1.8L Turbo (AWW) (2003), Golf L4-1.9L DSL Turbo (ALH) (1999), Golf L4-1.9L DSL Turbo (BEW) (2004), Golf L4-1588cc 1.6L DSL SOHC (1987), Golf L4-1588cc 1.6L DSL SOHC Turbo (1985), Golf L4-1781cc 1.8L SOHC (1987), Golf L4-1781cc 1.8L SOHC (ACC) Can (1993), Golf L4-1781cc 1.8L SOHC (RV) (1990), Golf L4-1781cc 1.8L SOHC (RV, PF) (1989), Golf L4-1896cc 1.9L DSL Turbo (1Z) (1997), Golf L4-2.0L (ABA) (1996), Golf L4-2.0L (AEG) (1999), Golf L4-2.0L (AVH) (2003), Golf L4-2.0L (AZG) (2004), Golf L4-2.0L (BEV) (2004), Golf L4-2.0L DSL Turbo (CJAA) (2010), Golf L5-2.5L (CBUA) (2010), Golf Mk1, Golf Mk2, Golf Mk3, Golf Mk4, Golf Mk5, Golf Mk6.

Diagnostics Maintenance Engine Transmission Brakes Electrical Steering & suspension Heating & A/C Body & interior

Choose Sections to see everything in a chapter, or a chapter title to start at its first page.

01Relays and Modules Relays and Modules: Sections
02Sensors and Switches Sensors and Switches: Sections
03Maintenance Maintenance: Sections
04Engine, Cooling and Exhaust Engine, Cooling and Exhaust: Sections
- Engine112 pages
  - Compression Check › System Information › Specifications2
  - Camshaft, Lifters and Push Rods14 pages
    Camshaft Bearing › Component Information › Specifications
    Camshaft Gear/Sprocket › Component Information6 pages
    Specifications
    Tools and Equipment › Puller - AST Tool # T 400012 3 4 5
    Camshaft, Engine › Component Information7 pages
    Service and Repair2 3
    Tools and Equipment › Diesel Cam Setting Bar - AST Tool # 2065 A2 3 4
  - Cylinder Block Assembly25 pages
    Connecting Rod Bearing › Component Information › Specifications2
    Connecting Rod, Engine › Component Information › Specifications › Connecting Rod Bolt2
    Crankshaft Gear/Sprocket › Component Information › Specifications
    Crankshaft Main Bearing › Component Information › Specifications › Main Bearing Cap Torque2 3
    Crankshaft, Engine › Component Information12 pages
    Specifications › Crankshaft Journal Diameter & Limits2
    Tools and Equipment › Front Crank Seal Installer - AST Tool # 30832 3 4 5 6 7 8 9 10
    Harmonic Balancer - Crankshaft Pulley › Component Information › Specifications
    Piston, Engine › Component Information › Specifications2 3
    Piston Ring, Engine › Component Information › Specifications
  - Cylinder Head Assembly4 pages
    Valve Clearance › System Information › Specifications
    Valve Spring › Component Information › Tools and Equipment › Valve Spring Comp. Support - AST Tool # 20362 3
  - Drive Belts, Mounts, Brackets and Accessories4 pages
    Ribbed Belt <--> [Drive Belt] › Component Information › Service and Repair2
    Engine Mount › Component Information › Service and Repair2
  - Engine Lubrication26 pages
    Engine Oil Pressure › Component Information › Specifications
    Engine Oil › Component Information19 pages
    Technical Service Bulletins › Engine - Oils Meeting Manufacturer's Standard2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
    Specifications › Capacity Specifications2
    Oil Pan, Engine › Component Information › Service and Repair2 3 4
    Oil Pump, Engine › Engine Oil Pressure › Component Information › Specifications
    Oil Temperature Gauge › Component Information › Testing and Inspection
  - Intake Manifold › Component Information › Specifications
  - Lamps and Indicators - Engine › Oil Temperature Gauge › Component Information › Testing and Inspection
  - Seals and Gaskets, Engine › Valve Guide Seal › Component Information › Tools and Equipment
  - Timing Components18 pages
    Camshaft Gear/Sprocket › Component Information6 pages
    Specifications
    Tools and Equipment › Puller - AST Tool # T 400012 3 4 5
    Crankshaft Gear/Sprocket › Component Information › Specifications
    Timing Belt › Component Information › Specifications2 3 4 5 6 7
    Timing Belt Tensioner › Component Information › Specifications
    Timing Chain › Component Information › Tools and Equipment2 3
  - Tune-up and Engine Performance Checks12 pages
    Fuel Pressure › System Information › Specifications
    Idle Speed › System Information › Specifications
    Fuel Filter › Component Information4 pages
    Locations2
    Service and Repair › Fuel Filter Servicing2
    Firing Order › Component Information › Specifications
    Ignition Timing › Number One Cylinder › Component Information › Locations
    Spark Plug › Component Information › Tools and Equipment
    Compression Check › System Information › Specifications2
    Valve Clearance › System Information › Specifications
  - Water Pump › Component Information › Specifications2 3 4
- Cooling System152 pages
  - Coolant › Component Information4 pages
    Technical Service Bulletins › Cooling System - Coolant Identification/Mixing2
    Specifications › Capacity Specifications2
  - Coolant Level Sensor › Component Information › Locations
  - Radiator Cooling Fan43 pages
    Radiator Cooling Fan Control Module › Component Information14 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13
    Radiator Cooling Fan Motor › Component Information13 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12
    Radiator Cooling Fan Motor Relay › Component Information › Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12
    Radiator Cooling Fan Temperature Sensor / Switch › Component Information › Locations › Cooling Fan Thermoswitch2 3
    Fan Clutch › Component Information › Tools and Equipment
  - Engine - Coolant Temperature Sensor/Switch18 pages
    Coolant Temperature Sensor / Switch HVAC › Component Information › Service and Repair
    Coolant Temperature Sensor/Switch (For Computer) › Component Information › Testing and Inspection › Engine Code 1Z or AHU2 3
    Radiator Cooling Fan Temperature Sensor / Switch › Component Information › Locations › Cooling Fan Thermoswitch2 3
    Temperature Sensor (Gauge) › Component Information › Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11
  - Heater Core › Component Information › Service and Repair › With A/C2 3 4
  - Lamps and Indicators - Cooling System › Temperature Gauge › Component Information14 pages
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11
    Testing and Inspection › Checking Engine Coolant Temperature (ECT) Gauge2 3
  - Radiator › Component Information › Service and Repair2
  - Relays and Modules - Cooling System26 pages
    Radiator Cooling Fan Control Module › Component Information14 pages
    Locations
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12 13
    Radiator Cooling Fan Motor Relay › Component Information › Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11 12
  - Sensors and Switches - Cooling System19 pages
    Coolant Level Sensor › Component Information › Locations
    Engine - Coolant Temperature Sensor/Switch18 pages
    Coolant Temperature Sensor / Switch HVAC › Component Information › Service and Repair
    Coolant Temperature Sensor/Switch (For Computer) › Component Information › Testing and Inspection › Engine Code 1Z or AHU2 3
    Radiator Cooling Fan Temperature Sensor / Switch › Component Information › Locations › Cooling Fan Thermoswitch2 3
    Temperature Sensor (Gauge) › Component Information › Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11
  - Temperature Gauge › Component Information14 pages
    Diagrams › Diagram Information and Instructions2 3 4 5 6 7 8 9 10 11
    Testing and Inspection › Checking Engine Coolant Temperature (ECT) Gauge2 3
  - Thermostat, Engine Cooling › Component Information › Specifications2 3
  - Water Pump › Component Information › Specifications2 3 4
- Exhaust System7 pages
  - Catalytic Converter › Component Information4 pages
    Service Precautions
    Service and Repair › Engine Code AAZ2 3
  - Exhaust Manifold › Component Information › Specifications
  - Heat Shield, Exhaust › Component Information › Technical Service Bulletins › Exhaust System - Heat Shield Replacement Guidelines2
05Powertrain Management Powertrain Management: Sections
06Transmission and Drivetrain Transmission and Drivetrain: Sections
07Brakes and Traction Control Brakes and Traction Control: Sections
08Starting and Charging Starting and Charging: Sections
09Power and Ground Distribution Power and Ground Distribution: Sections
10Steering and Suspension Steering and Suspension: Sections
11Heating and Air Conditioning Heating and Air Conditioning: Sections
12Restraint Systems Restraint Systems: Sections
13Accessories and Optional Equipment Accessories and Optional Equipment: Sections
14Body and Frame Body and Frame: Sections
15Cruise Control Cruise Control: Sections
16Instrument Panel, Gauges and Warning Indicators Instrument Panel, Gauges and Warning Indicators: Sections
17Lighting and Horns Lighting and Horns: Sections
18Windows and Glass Windows and Glass: Sections
19Wiper and Washer Systems Wiper and Washer Systems: Sections