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Home >> Volkswagen >> 2012 >> Golf TDI, 2D Hatchback, Standard Trans >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> 2.0L - Diesel Fuel Injection - Engine Code(S): CJAA >> 23 Diesel Fuel Injection >> Specifications >> Fastener Tightening Specifications
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Fastener Tightening Specifications

Component Fastener Size Nm
Air Duct to Lock Carrier Bolt - 5
Connecting Pipe to Exhaust Gas Recirculation Vacuum Regulator Solenoid Valve with Exhaust Gas Recirculation Potentiometer Bolt - 20
Exhaust Gas Recirculation Vacuum Regulator Solenoid Valve with Exhaust Gas Recirculation Potentiometer to Intake Manifold Bolt - 10
Fuel Line Clamp Bolt/Nut - 8
Fuel Pressure Regulator Valve to Fuel Rail - 80
Fuel Pressure Sensor to Fuel Rail - 100
Fuel Rail to Cylinder Head Cover Bolt - 22
High Pressure Line Clamp Nut - 8
High Pressure Line to Fuel Injector Fitting - 28
High Pressure Line to Fuel Rail Fitting - 28
High Pressure Line to High Pressure Pump Fitting - 28
High Pressure Pump to Accessory Bracket Bolt (1) - 20
-- Tighten the long bolts an additional - 180°
-- Tighten the short bolts an additional - 45°
Intake Manifold to Cylinder Head Bolt - 8
Lower Air Filter Housing to Body Bolt - 8
Mass Airflow Sensor to Upper Air Filter Housing - 3.5
Oil Dipstick Guide Tube to Throttle Valve Control Module Bolt - 10
Sealing Cap to Cylinder Head Cover Bolt - 5
Tensioning Plate to Cylinder Head Cover Nut - 10
Throttle Valve Control Module to Exhaust Gas Recirculation Vacuum Regulator Solenoid Valve with Exhaust Gas Recirculation Potentiometer Bolt - 10
Upper Air Filter Housing to Lower Air Filter Housing Bolt - 5
(1) Always replace