Audi Workshop Service and Repair Manuals

• Mounting
• ◆ Removing and installing:

=> Running gear, front-wheel drive and four-wheel drive; Repair Group 46; Removing and installing pedal cluster

• Bush
• ◆ Tapping out => Fig.1
• ◆ Tapping in =>Fig.2
• Washer
• Brake pedal
• ◆ Splined shaft will only fit in one position in the mounting bush (item 13)
• Hexagon socket-head bolt - 25 Nm

• Gasket
• ◆ Must not be removed
• Master cylinder
• ◆ Removing and installing
• Hexagon socket-head bolt - 20Nm
• Securing clip
• Clutch pedal
• ◆ Removing and installing => Page 30-5
• Needle bearing
• ◆ Pulling out => Fig. 3
• Cap
• Bush
• ◆ Has internal splines to take splined shaft on brake pedal and lever (item 17)

• Mounting
• ◆ Insert in mounting bracket with over-centre spring
• Over-centre spring
• ◆ Allocation

=> Parts List

• Release and tighten bolt -25 Nm
• ◆ Self-locking
• ◆ Replace
• Lever
• ◆ Splined shaft will only fit in one position in the mounting bush (item 13)
• TORX-screw - 25 Nm
• ◆ Also secures the brake master cylinder with brake servo
• Release and tighten bolt -25 Nm

→ Fig.1    Knocking bush out of mounting bracket

→ Fig.2    Knocking bush into mounting bracket

• ‒ If the bush is very tight the mounting bracket must be supported in the area of the bore.

→ Fig.3    Pulling out needle roller bearing

•     A -    Internal puller 30 ... 37 mm, e.g. Kukko 21/5
•     B -    Support, e.g. Kukko 22/2

Installing

• ‒ Press in the new needle roller bearings using a vice with aluminium protective covers.