A4 Sedan L4-2.0L Turbo (BPG) (2005)
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To prevent damage to new valve stem seals - B -, place plastic sleeve - A - on valve stem.
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Lubricate sealing lip of valve stem seal - B -, insert in valve stem seal driver 3365, and carefully push onto valve guide.
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Remove plastic sleeve - A -.
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Install valve spring and valve spring plate.
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Install valve cotter assembly/disassembly device VAS 5161 as shown.
Intake side
Exhaust side
Note:
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If the valve keepers were removed from the installation cartridge, they must then be inserted into the insertion device VAS 5161/18.
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Press the installation cartridge VAS 5161/8 onto the insertion device from above and capture the valve keepers.
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Press down installation cartridge VAS 5161/8 with pressure fork VAS 5161/2 and turn knurled screw of the installation cartridge back and forth