Jetta L5-2.5L (CBTA) (2008): Engine, Cooling and Exhaust

Also for this vehicle: Jetta GL L4-1.9L DSL Turbo (ALH) (2001), Jetta GL L4-2.0L (AVH) (2001), Jetta GL Wagon L4-1.9L DSL Turbo (ALH) (2002), Jetta GLS L4-1.8L Turbo (AWD) (2001), Jetta GLS L4-1.8L Turbo (AWP) (2002), Jetta GLS L4-1.9L DSL Turbo (ALH) (2001), Jetta GLS L4-2.0L (AVH) (2001), Jetta GLS V6-2.8L (AFP) (2002), Jetta GLS VR6 V6-2.8L (AFP) (2001), Jetta GLS Wagon L4-1.8L Turbo (AWP) (2002), Jetta GLS Wagon L4-2.0L (AZG) (2002), Jetta GLS Wagon V6-2.8L (AFP) (2001), Jetta GLX V6-2.8L (AFP) (2002), Jetta GLX Wagon V6-2.8L (AFP) (2001), Jetta III L4-1.9L DSL Turbo (AAZ) (1993), Jetta III L4-2.0L (ABA) (1995), Jetta III V6-2792cc 2.8L DOHC (1994), Jetta L4-1.8L Turbo (AWD) (2000), Jetta L4-1.8L Turbo (AWP) (2004), Jetta L4-1.9L DSL Turbo (AAZ) (1997), Jetta L4-1.9L DSL Turbo (AHU) (1999), Jetta L4-1.9L DSL Turbo (BEW) (2004), Jetta L4-1.9L DSL Turbo (BRM) (2006), Jetta L4-1588cc 1.6L DSL SOHC (1982), Jetta L4-1588cc 1.6L DSL SOHC (ME) (1989), Jetta L4-1588cc 1.6L DSL SOHC Turbo (1985), Jetta L4-1715cc 1.7L SOHC (1983), Jetta L4-1781cc 1.8L DOHC (1988), Jetta L4-1781cc 1.8L SOHC (1987), Jetta L4-1781cc 1.8L SOHC (ACC) Can (1995), Jetta L4-1781cc 1.8L SOHC (RV, PF) (1989), Jetta L4-2.0L (ABA) (1996), Jetta L4-2.0L (AEG) (2000), Jetta L4-2.0L (AZG) (2004), Jetta L4-2.0L (BEV) (2004), Jetta L5-2.5L (BGP) (2006), Jetta Sedan (162) L4-2.0L Turbo (CBPA) (2011), Jetta Sedan (162) L5-2.5L (CBUA) (2011), Jetta Sedan L4-1.8L Turbo (AWP) (2003), Jetta Sedan L4-1.9L DSL Turbo (BEW) (2005), Jetta Sedan L4-2.0L (AVH) (2003), Jetta Sedan L4-2.0L (BBW) (2005), Jetta Sedan L5-2.5L (BGP) (2005), Jetta Sedan L5-2.5L (CBTA) (2009), Jetta Sedan V6-2.8L (BDF) (2003), Jetta SportWagen (AJ5) L4-2.0L DSL Turbo (CJAA) (2011), Jetta SportWagen (AJ5) L5-2.5L (CBUA) (2011), Jetta SportWagen L4-2.0L DSL Turbo (CBEA) (2009), Jetta SportWagen L4-2.0L DSL Turbo (CJAA) (2010), Jetta SportWagen L4-2.0L Turbo (CCTA) (2009), Jetta SportWagen L5-2.5L (CBUA) (2009), Jetta V6-2.8L (AFP) (1999), Jetta V6-2.8L (BDF) (2002), Jetta Wagon L4-1.8L Turbo (AWP) (2005), Jetta Wagon L4-1.9L DSL Turbo (ALH) (2003), Jetta Wagon L4-2.0L (BEV) (2005).

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

1. 01Relays and ModulesRelays and Modules: Sections
2. 02Sensors and SwitchesSensors and Switches: Sections
3. 03MaintenanceMaintenance: Sections
4. 04Engine, Cooling and ExhaustEngine, Cooling and Exhaust: Sections
   • Engine249 pages

     • Actuators and Solenoids - Engine › Variable Valve Timing Actuator › Component Information › Testing and Inspection234
     • Compression Check › System Information › Specifications2
     • Camshaft, Lifters and Push Rods16 pages

       • Camshaft Bearing › Component Information › Specifications
       • Camshaft Gear/Sprocket › Component Information › Specifications
       • Camshaft, Engine › Component Information › Service and Repair2345
       • Variable Valve Timing Actuator › Component Information › Testing and Inspection234
       • Variable Valve Timing Cover / Housing › Component Information › Service and Repair2345
     • Cylinder Block Assembly26 pages

       • Connecting Rod Bearing › Component Information › Specifications
       • Connecting Rod, Engine › Component Information5 pages

         • Specifications
         • Service and Repair › Procedures234
       • Crankshaft Main Bearing › Component Information › Specifications
       • Crankshaft Seal Retainer › Component Information › Service and Repair2
       • Crankshaft, Engine › Component Information11 pages

         • Specifications
         • Service and Repair › Procedures234567
         • Tools and Equipment › Crank Seal Installer - AST Tool # 326623
       • Harmonic Balancer - Crankshaft Pulley › Component Information › Specifications
       • Piston, Engine › Component Information › Specifications234
       • Piston Ring, Engine › Component Information › Specifications
     • Cylinder Head Assembly11 pages

       • Valve Clearance › System Information › Specifications
       • Valve Cover › Component Information › Service and Repair › Cylinder Head and Cover Assembly Overview2345
       • Valve Guide › Component Information › Testing and Inspection
       • Valve Spring › Component Information › Tools and Equipment › Valve Spring Comp. Support - AST Tool # 203623
       • Valve, Intake/Exhaust › Component Information › Specifications
     • Drive Belts, Mounts, Brackets and Accessories23 pages

       • Drive Belt › Component Information21 pages

         • Testing and Inspection
         • Service and Repair › Accessory Drive Assembly Overview, Engine Codes CBTA and CBUA234567891011121314151617181920
       • Engine Accessory Bracket › Component Information › Specifications
       • Engine Mount › Component Information › Specifications
     • Engine Lubrication57 pages

       • Engine Oil Pressure › Component Information › Specifications23
       • Engine Oil Drain Plug › Component Information › Technical Service Bulletins › Engine - Oil Drain Plug Thread Cleaning2
       • Engine Oil › Component Information21 pages

         • Technical Service Bulletins › Engine - Measurement Of Oil Consumption2345678910111213141516171819
         • Specifications › Capacity Specifications2
       • Oil Filter, Engine › Component Information › Service and Repair234
       • Oil Filter Adapter › Component Information › Locations234
       • Oil Filter Housing › Component Information › Service and Repair › Procedures2
       • Oil Pan, Engine › Component Information13 pages

         • Specifications
         • Service and Repair › Oil Pan Lower Section23456789101112
       • Oil Pressure Sender › Component Information › Locations234
       • Oil Pressure Switch (For Fuel Pump) › Component Information › Testing and Inspection
       • Oil Pump, Engine › Engine Oil Pressure › Component Information › Specifications23
     • Intake Manifold › Component Information12 pages

       • Specifications23
       • Service and Repair › Intake Manifold23456789
     • Seals and Gaskets, Engine22 pages

       • Crankshaft Main Bearing Seal › Component Information › Service and Repair › Seal, Transmission Side23456
       • Front Crankshaft Seal › Component Information › Service and Repair › Chain Guard Cover Seal, Replacing2345
       • Timing Cover Gasket › Component Information › Service and Repair
       • Valve Guide Seal › Component Information › Service and Repair › Valve Stem Seals, Replacing2345678910
     • Sensors and Switches - Engine5 pages

       • Oil Pressure Sender › Component Information › Locations234
       • Oil Pressure Switch (For Fuel Pump) › Component Information › Testing and Inspection
     • Timing Components37 pages

       • Camshaft Gear/Sprocket › Component Information › Specifications
       • Timing Belt › Component Information › Tools and Equipment23
       • Timing Chain › Component Information12 pages

         • Locations › Chain Drive Assembly Overview2345
         • Service and Repair › Chain Drive Assembly Overview234567
       • Timing Chain Tensioner › Component Information › Specifications
       • Timing Cover › Component Information11 pages

         • Specifications
         • Service and Repair › Timing Housing Cover2345678910
       • Variable Valve Timing9 pages

         • Variable Valve Timing Actuator › Component Information › Testing and Inspection234
         • Variable Valve Timing Cover / Housing › Component Information › Service and Repair2345
     • Tune-up and Engine Performance Checks32 pages

       • Fuel Pressure › System Information10 pages

         • Specifications
         • System Diagnosis › Fuel Pressure Regulator And Residual Pressure, Checking23456789
       • Idle Speed › System Information › Specifications › Motronic Fuel Injection System, Servicing2
       • Air Cleaner Housing › Air Filter Element › Component Information5 pages

         • Locations2
         • Service and Repair › Engine Cover With Air Filter23
       • Fuel Filter › Component Information7 pages

         • Locations
         • Service and Repair › Fuel Filter23456
       • Firing Order › Component Information › Specifications › Spark Plug Technical Data2
       • Ignition Timing › Number One Cylinder › Component Information › Locations
       • Spark Plug › Component Information › Specifications › Spark Plug Technical Data2
       • Compression Check › System Information › Specifications2
       • Valve Clearance › System Information › Specifications
     • Water Pump › Component Information › Technical Service Bulletins › Cooling System - Coolant Staining Around Water Pump Area2
   • Cooling System70 pages

     • Coolant › Component Information4 pages

       • Technical Service Bulletins › Cooling System - Coolant Identification/Mixing2
       • Specifications › Capacity Specifications2
     • Coolant Line/Hose › Component Information › Diagrams2
     • Radiator Cooling Fan26 pages

       • Radiator Cooling Fan Control Module › Component Information13 pages

         • Locations
         • Diagrams › Diagram Information and Instructions23456789101112
       • Radiator Cooling Fan Motor › Component Information › Diagrams › Diagram Information and Instructions23456789101112
       • Fan Clutch › Component Information › Tools and Equipment
     • Engine - Coolant Temperature Sensor/Switch › Coolant Temperature Sensor/Switch (For Computer) › Component Information › Testing and Inspection23456
     • Heater Core › Component Information › Service and Repair23456
     • Radiator › Component Information › Service and Repair2
     • Relays and Modules - Cooling System › Radiator Cooling Fan Control Module › Component Information13 pages

       • Locations
       • Diagrams › Diagram Information and Instructions23456789101112
     • Sensors and Switches - Cooling System › Engine - Coolant Temperature Sensor/Switch › Coolant Temperature Sensor/Switch (For Computer) › Component Information › Testing and Inspection23456
     • Thermostat, Engine Cooling › Component Information › Specifications23
     • Water Pump › Component Information › Technical Service Bulletins › Cooling System - Coolant Staining Around Water Pump Area2
   • Exhaust System23 pages

     • Catalytic Converter › Component Information11 pages

       • Locations23
       • Service and Repair › Front Exhaust Pipe With Catalytic Converter and Attachments Assembly Overview2345678
     • Exhaust Manifold › Component Information › Specifications23
     • Exhaust Pipe › Component Information › Service and Repair23
     • Heat Shield, Exhaust › Component Information › Technical Service Bulletins › Exhaust System - Heat Shield Replacement Guidelines2
     • Muffler › Component Information › Service and Repair › Middle and Rear Mufflers, Separating and Connecting234
5. 05Powertrain ManagementPowertrain Management: Sections
6. 06Transmission and DrivetrainTransmission and Drivetrain: Sections
7. 07Brakes and Traction ControlBrakes and Traction Control: Sections
8. 08Starting and ChargingStarting and Charging: Sections
9. 09Power and Ground DistributionPower and Ground Distribution: Sections
10. 10Steering and SuspensionSteering and Suspension: Sections
11. 11Heating and Air ConditioningHeating and Air Conditioning: Sections
12. 12Restraint SystemsRestraint Systems: Sections
13. 13Accessories and Optional EquipmentAccessories and Optional Equipment: Sections
14. 14Body and FrameBody and Frame: Sections
15. 15Cruise ControlCruise Control: Sections
16. 16Instrument Panel, Gauges and Warning IndicatorsInstrument Panel, Gauges and Warning Indicators: Sections
17. 17Lighting and HornsLighting and Horns: Sections
18. 18Windows and GlassWindows and Glass: Sections
19. 19Wiper and Washer SystemsWiper and Washer Systems: Sections