A6 V6-3.0L (AVK) (2004)
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Drive out spring cowl sleeve (arrow) at 3364 valve stem removal tool using a drift and remove impact extractor device.
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Position lower part of 3364 valve stem removal tool at valve stem oil seal.
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Secure 3364 valve stem removal tool using a drift or cotter pin driver-1- as shown in illustration.
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Position a lever at 3364 valve stem removal tool and remove valve stem oil seal (arrow).
Installing
Note: A plastic sleeve -A- supplements the new valve shaft seals.
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Place plastic sleeve -A- on valve stem to prevent damage to new valve stem oil seals -B-.
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Lightly oil sealing lip of valve stem oil seal.
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Slide valve stem oil seal onto plastic sleeve.
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Carefully press valve stem oil seal onto valve guide using 3365 valve stem seal driver.
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Remove plastic sleeve.
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If the valve keepers were removed from the installation cartridge, they must be inserted into VAS5161/18 insertion device next.
Note: The large diameter of the valve keepers points upward.
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Press VAS5161/8 installation cartridge onto insertion device from top and take up valve keepers.