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Home >> Volvo >> 2017 >> V60 T5 Dynamic, FWD >> Repair and Diagnosis >> Engine Mechanical >> Blowers, Superchargers & Turbochargers >> Intake And Exhaust System - Cleaning, Inspection And Adjustment >> WASTEGATE Control Valve Adjustment >> WASTEGATE Control Valve Adjustment [2014-2016, B5254T12] >> Check

WASTEGATE Control Valve Adjustment [2014-2016, B5254T12]: Check

GLL167250Courtesy of VOLVO CARS CORPORATION

Use:  Universal oil, 1161657

GLL167259Courtesy of VOLVO CARS CORPORATION

Special Tool: 951 2986 

GLL167258Courtesy of VOLVO CARS CORPORATION
CAUTION:

Make sure that the component moves freely between the end positions. 

GLL167256Courtesy of VOLVO CARS CORPORATION

Special Tool: 951 2985   and Special Tool: 951 2775  

GLL167257Courtesy of VOLVO CARS CORPORATION
CAUTION:

Make sure that the component moves freely between the end positions. 

Repeat the following steps until the component moves freely. Some minimal binding is permitted.

GLL160571Courtesy of VOLVO CARS CORPORATION
GLL167253Courtesy of VOLVO CARS CORPORATION
  1. Adjust to the specified value.
  2. Close the shutoff valve.
  3. Remove the hose.
  4. Check that the pressure-drop remains within the specified values.
GLL167251Courtesy of VOLVO CARS CORPORATION
GLL160571Courtesy of VOLVO CARS CORPORATION
GLL167254Courtesy of VOLVO CARS CORPORATION
  1. Refer to table, using adjacent link.
    2. CAUTION:

    If the specified pressure is exceeded repeat the steps. 

  2. See information about wastegate valve, refer to: WASTEGATE VALVE
  3. Refer to table, using adjacent link.
GLL167252Courtesy of VOLVO CARS CORPORATION

Note the value.

GLL167255Courtesy of VOLVO CARS CORPORATION
  1. Refer to table, using adjacent link.
  2. Refer to table, using adjacent link.
    3. CAUTION:

    If the specified pressure is exceeded repeat the steps. 

  3. See information about wastegate valve, refer to: WASTEGATE VALVE
GLL167252Courtesy of VOLVO CARS CORPORATION

Note the value.

Calculate the average value.

Follow the instructions for wastegate valve, refer to: WASTEGATE VALVE

If the average value is not according to specifications, adjust the stroke.

NOTE:

Turn the adjusting screw counter-clockwise to increase stroke. Turn the adjusting screw clockwise to decrease stroke. 

NOTE:

One revolution corresponds to approx. 1 mm stroke. 

GLL167249Courtesy of VOLVO CARS CORPORATION
CAUTION:

Take extra care when handling the component. 

  1. Loosen the nut.
  2. Adjust to specified average value.

See information about wastegate valve, refer to: WASTEGATE VALVE

GLL167248Courtesy of VOLVO CARS CORPORATION
CAUTION:

Take extra care when handling the component. 

Torque:  Pressure regulator, lock nut adjuster rod, 7Nm

Repeat the method to verify that the average value is according to specifications.

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