audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

All Technical Service Bulletins:|489005|Page 4916 > < All Technical Service Bulletins:|489005|Page 4914
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remove O-ring (arrow)

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check for gap between pressure relief valve retainer and pump housing

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replace pump if gap larger than 0.5 mm (0.019 in.)

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remove O-rings (arrow)

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press triangular flange off pump shaft

All Technical Service Bulletins:|489005|Page 4916 > < All Technical Service Bulletins:|489005|Page 4914