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Vauxhall Workshop Service and Repair Manuals

Catalytic Converter Heat Shield Installation > < Turbocharger Oil Feed Pipe Installation

Catalytic Converter Installation

Special Tools

EN-6129   Oxygen Sensor Remover / Installer

For equivalent regional tools, refer to Special Tools


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1. Pre-install the catalytic converter clamp (3) to the catalytic converter (4).
2. Install the catalytic converter (4) to the catalytic converter bracket (7) and the turbocharger (1).

Caution: Refer to Fastener Caution .

3. Install the catalytic converter clamp (3) and tighten to 25 N·m (18 lb ft) .
4. Install the 2 catalytic converter bracket nuts (6) and tighten to 25 N·m (18 lb ft) .
5. Install the exhaust pressure sensor hose (2) to the catalytic converter (4).
6. Install the exhaust pressure sensor hose clamp (5).

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7. Install the turbocharger wastegate actuator vacuum control solenoid valve splash shield (1).
8. Install the 3 turbocharger wastegate actuator vacuum control solenoid valve splash shield nuts (2) and tighten to 9 N·m (80 lb in) .

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9. Install the heated oxygen sensor (1) with the EN-6129   remover / installer to the catalytic converter (2) and tighten to 45 N·m (33 lb ft) .
10. Install the heated oxygen sensor (1) to the heated oxygen sensor connector bracket.

Catalytic Converter Heat Shield Installation > < Turbocharger Oil Feed Pipe Installation