A8 Quattro Sedan V8-4.2L (BVJ) (2008)
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Remove bolt - 2 - and remove right exhaust manifold from below with catalytic converter toward front.
‹› Ignore - 1 -.
Installing
‹› Tightening specifications. Refer to => [ Exhaust Manifold Assembly Overview ] See: Exhaust Manifold Assembly Overview, => [ Left exhaust
manifold tightening sequence ] See: Exhaust Manifold Assembly Overview, => [ Individual components of suspension, right
side ] See: Exhaust Manifold Assembly Overview.
Installation is in reverse order of removal, note the following:
‹› Replace gasket and self-locking nuts.
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Place new gasket onto stud bolts.
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Insert exhaust manifold in securing strips and tighten => [ Left exhaust manifold tightening sequence ] See: Exhaust Manifold Assembly Overview
.
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Install torque support and torque support bracket. Refer to => [ Subframe Mount Assembly Overview ] See: Engine/Service and Repair/Subframe
Mount Assembly Overview.
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Install right front muffler. Refer to => [ Right Front Muffler ] See: Muffler/Service and Repair/Right Front Muffler.
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Install engine support with engine mount. Refer to => [ Subframe Mount Assembly Overview ] See: Engine/Service and Repair/Subframe Mount
Assembly Overview.
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Install generator.