Engine Code CBFA
WARNING: This page is about a different car, the 2009 Volkswagen GTI and 2008 Volkswagen GTI. However, it is still accessible from the selected car via links, so may be relevant.
- Nut
- 40 Nm
- Always replace.
- Lubricate the studs on the exhaust manifold with hot bolt paste -G 052 112 A3-.
- Heated Oxygen Sensor 2 -G108-
- 55 Nm
- Bank 1, sensor 2.
- Threads of new oxygen sensors are coated with hot bolt paste -G 052 112 A3-.
- When reusing the old oxygen sensor, grease only the threads with hot bolt paste; the paste must not get into the slots of the oxygen sensor body.
- Front Exhaust Pipe with Catalytic converter CAUTION:
Danger of causing damage to the coupling element.
- Do not bend the coupling element more than 10°.
- Do not stretch the coupling element.
- Do not damage the wire mesh on the coupling element.
- Protect the catalytic converter from shocks and impact stress.
- Removing and installing, refer to FRONT EXHAUST PIPE WITH CATALYTIC CONVERTERS .
- Install the exhaust system free of stress. Refer to EXHAUST SYSTEM, INSTALLING .
- Oxygen Sensor after Three Way Catalytic Converter -G130-
- 55 Nm
- Bank 1, sensor 3
- Threads of new oxygen sensors are coated with hot bolt paste -G 052 112 A3-.
- When reusing the old oxygen sensor, grease only the threads with hot bolt paste; the paste must not get into the slots of the oxygen sensor body.
- Retaining Loop
- Replace if damaged.
- Nut
- Tighten the nuts evenly. Tightening torque and installed position, refer to Figure.
- Rear Muffler
- Original equipment as one unit with the center muffler. For repairs, replace each separately.
- Separating the exhaust system, refer to CENTER AND REAR MUFFLER, SEPARATING .
- Suspended Mount
- Replace if damaged.
- Bolt
- 25 Nm
- Rear Clamping Sleeve
- For individual replacement of the center and rear mufflers.
- Tighten the nuts evenly. Tightening torque and installed position, refer to Figure.
- Center Muffler
- Original equipment as one unit with the rear muffler. For repairs, replace each separately.
- Separating the exhaust system, refer to CENTER AND REAR MUFFLER, SEPARATING .
- Bolt
- 25 Nm
- Front Clamping Sleeve
- Tighten the nuts evenly. Tightening torque and installed position, refer to Figure.
- Nut
- Tighten the nuts evenly. Tightening torque and installed position, refer to Figure.
- Suspended Mount
- For the center muffler.
- Suspended Mount
- Replace if damaged.
- Gasket
- Always replace.
- Heated Oxygen Sensor -G39-
- 55 Nm
- Bank 1, sensor 1
- Threads of new oxygen sensors are coated with hot bolt paste -G 052 112 A3-.
- When reusing the old oxygen sensor, grease only the threads with hot bolt paste; the paste must not get into the slots of the oxygen sensor body.