Crankcase Ventilation, Intake And Exhaust System - Cleaning, Inspection And Adjustment

• Crankcase Ventilation (B5204T5; B5254T4; 2004-2007)
  • Crankcase ventilation, check
    • Notes
    • Check
      • Measuring the pressure in the crankcase
      • Reading off manometer value
  • Cleaning the crankcase ventilation
    • Notes
    • Cleaning the crankcase ventilation
      • Removing
      • Cleaning
      • Installing
• Crankcase Ventilation (B5234T3; 2001-2004)
  • Crankcase ventilation, check
  • Cleaning the crankcase ventilation
• Crankcase Ventilation (B5244T3; 2001-2003)
  • Crankcase ventilation, check
  • Cleaning the crankcase ventilation
• Crankcase Ventilation (B5244T5; 2005-2009)
  • Crankcase ventilation, check
  • Cleaning the crankcase ventilation
• Crankcase Ventilation (B5254T2; 2003-2009)
  • Crankcase ventilation, check
  • Cleaning the crankcase ventilation
• Crankcase Ventilation And Electronic Throttle Module (ETM) (B5234T3; B5244T3; 2001)
  • Crankcase ventilation and electronic throttle module (ETM), cleaning
    • Removing
      • Preparation
      • Remove the charge air pipe
      • If the vehicle has lock brackets
      • Remove the pressure line from the power steering pump
      • Remove the power steering pump mounting screws
      • Remove the servo, hoses and power steering pump
      • Removal of alternator
      • Removing the fan shroud
      • Removing the throttle body
      • Remove the throttle body screws
    • Cleaning
      • Notes
      • Cleaning the throttle body
      • Clean the throttle body (TB)
      • Clean the inside of the air channel
      • Installing the throttle body
      • Cleaning crankcase ventilation
    • Installing
      • Install the charge air hose to the throttle body
      • Installing alternator
      • Installing the fan shroud
      • Install the charge air pipe, the charge air cooler and the intake manifold
      • Install the power steering pump and screws
      • Install the delivery pipe to the power steering pump
      • If the vehicle has lock brackets
      • Install the auxiliaries belt
      • Install the charge air hose
      • Install the battery negative cable
• Intake Air Leakage (B5234T3; B5244T3; 2001)
  • Air leakage in the intake system, checking
• Intake Air Leakage, Throttle Body Cleaning (B5204T5; 2004)
  • Air leakage in the intake system, checking
    • Notes
    • Preparations
    • Engagement
    • Check
    • Checking components
  • Throttle body, cleaning
    • Notes
    • Remove and clean the throttle body
      • Remove and clean the throttle body
        • Notes
        • Remove the throttle body
        • Clean the throttle body
        • Wipe clean the air duct and throttle disc
      • Install the throttle body
    • Replacing the throttle body (electronic throttle module)
      • Overview
      • Removal
      • Installation
• Intake Air Leakage, Throttle Body Cleaning (B5204T5; 2005-2007)
  • Air leakage in the intake system, checking
  • Throttle body (TB), cleaning
    • Notes
    • Remove the throttle body
    • Clean the throttle body
    • Wipe clean the air duct and throttle disc
    • Install the throttle body
• Intake Air Leakage, Throttle Body Cleaning (B5234T3; 2002-2004)
  • Air leakage in the intake system, checking
  • Throttle body, cleaning
• Intake Air Leakage, Throttle Body Cleaning (B5244S; B5244S6; 2003-2006)
  • Air leakage in the intake system, checking
    • Notes
    • Preparations
    • Engagement
    • Check
    • Checking components
  • Throttle body, cleaning
    • Notes
    • Remove the throttle body (TB)
    • Clean the throttle body
    • Wipe clean the air duct and throttle disc
• Intake Air Leakage, Throttle Body Cleaning (B5244T3; 2002-2003)
  • Air leakage in the intake system, checking
  • Throttle body, cleaning
• Intake Air Leakage, Throttle Body Cleaning (B5244T5; 2005-2009)
  • Air leakage in the intake system, checking
  • Throttle body (TB), cleaning
    • Notes
    • Remove the throttle body
    • Clean the throttle body
    • Clean the air duct and throttle disc
    • Install the throttle body
• Intake Air Leakage, Throttle Body Cleaning (B5254T2; 2003-2004)
  • Air leakage in the intake system, checking
  • Throttle body, cleaning
• Intake Air Leakage, Throttle Body Cleaning (B5254T2; 2005-2009)
  • Air leakage in the intake system, checking
  • Throttle body (TB), cleaning
• Intake Air Leakage, Throttle Body Cleaning (B5254T4; 2004-2007)
  • Air leakage in the intake system, checking
  • Throttle body (TB), cleaning
    • Notes
    • Remove the throttle body (TB)
    • Clean the throttle body
    • Clean the air duct and throttle disc
    • Install the throttle body (TB)
• Intake Air Leakage, Throttle Body Cleaning (B5254T4, TF-80SC AWD; 2006-2007)
  • Air leakage in the intake system, checking
  • Throttle body (TB), cleaning
• Throttle Body Cleaning (B5244S; 2001-2002)
  • Cleaning throttle body (ETM) DENSO
    • Removal
      • Removing the throttle body
    • Cleaning
      • Preparation
      • Clean the throttle body
      • Clean the air channel and throttle disc
    • Installation
      • Installing the throttle body
    • Finishing
      • Check the connections
• Turbo Compressor (B5204T5; 2004)
  • Quick check, turbocharger (TC)
    • Stop engine and listen to turbocharger (TC) at the moment of stopping
    • Replacing turbocharger (TC)
  • Wastegate valve, adjusting
    • Notes
    • Manometer
    • Removing the heat deflector plate
    • Removing the hose for the pressure regulator
    • Release the push rod
    • Connecting test equipment
    • Checking and adjusting
    • Reinstall
• Turbo Compressor (B5234T3; 2001-2004)
  • Quick check, turbocharger (TC)
  • Wastegate valve, adjusting
• Turbo Compressor (B5244T3; 2001-2003)
  • Quick check, turbocharger (TC)
  • Wastegate valve, adjusting
• Turbo Compressor (B5254T2; 2003-2004)
  • Quick check, turbocharger (TC)
  • Wastegate valve, adjusting
• Turbo Compressor (B5254T4; 2004-2007)
  • Quick check, turbocharger (TC)
  • Wastegate valve adjusting
    • Notes
    • Remove any heat deflector shields
    • Lubricating the wastegate arm
    • Install sensor
    • Install special tools
    • Checking the adjustment of the wastegate valve
    • Inspecting the wastegate valve and pressure
    • Resetting the pressure regulator
    • Check the wastegate
    • Check the wastegate with applied pressure
    • Check the wastegate with reduced pressure
    • Calculating pressure value
    • Pressure values
    • Pressure ranges
    • Adjusting the wastegate steel arm
• Turbo Compressor (B5254T4, TF-80SC AWD; 2006-2007)
  • Quick check, turbocharger (TC)
• Turbo Compressor (B5204T5; 2005-2007)
  • Quick check, turbocharger (TC)
• Turbo Compressor (B5254T2; 2005-2009)
  • Quick check, turbocharger (TC)
• Turbo Compressor (B5244T5; 2005-2009)
  • Quick check, turbocharger (TC)
  • Wastegate valve adjusting