Audi Workshop Service and Repair Manuals

Special tools and workshop equipment required

• ◆ Drift sleeve 30-100
• ◆ Two-arm puller (normal commercial type)
• ◆ Protective gloves

Removing

• ‒ Remove sump .
• ‒ Remove front sealing flange => Page 13-53.
• ‒ Remove oil pump chain sprocket, chain tensioner and chain
  => -Item 17-2.
• ‒ → Pull chain sprocket off crankshaft with puller -2- : use a suitable washer -1- to protect end of crankshaft.

Installing

Install in reverse sequence; note the following points:

• ‒ Heat chain sprocket in oven for approx. 15 minutes to 220°C.

Note:

Fitting location: Large shoulder of chain sprocket points to engine.

• ‒ → Fit chain sprocket on end of crankshaft using pliers, and press onto crankshaft until fully seated using sleeve 30-100.