Audi AMB Service Manual page 456

ENGINE 1.8 Liter 4-Cyl. 5V Turbo Engine Mechanical, Engine Code(s): AMB
Fig. 168: Cylinder Head Bolt Tightening Sequence
Courtesy of VOLKSWAGEN UNITED STATES, INC.
Tighten cylinder head bolts in two stages in sequence shown as follows:
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Tighten using torque wrench:
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Step 1: 40 Nm
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Tighten with normal fixed wrench:
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Step 2: 180 ° (1/2 turn) further (2 x 90 ° turns permissible)
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NOTE:
It is not necessary to re-tighten cylinder head bolts after repairs have been

performed.
Bolt turbocharger with new gasket to exhaust manifold and bolt bracket to cylinder block -->
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Turbocharger, removing and installing - overview.
Install cylinder head cover
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Install toothed belt (adjust valve timing) --> Toothed drive belt, removing, installing and tensioning.
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Install ribbed belt and ribbed belt tensioner --> Ribbed belt, removing and installing.
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Install intake manifold.
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Replace coolant --> Cooling system, draining and filling.
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See Caution for connecting Telematics battery --> Cylinder head, removing and installing
After connecting battery, enter radio anti-theft code. Radio operating instructions.
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Use electric window lifters to completely close door windows.
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Then actuate all window lifter switches again for at least 1 second in "close" position to activate
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automatic one-touch function.
Set clock to correct time.
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2005 Audi A4 Quattro
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