TorqFix

Dismantling and assembling 3rd and 4th gear clutch -K3- with pump shaft for gearboxes up to 11.92 — AUDI

Dismantling and assembling 3rd and 4th gear clutch -K3- with pump shaft for gearboxes up to 11.92 on Audi: factory workshop procedure.

Workshop procedure for AUDI — the factory write-up, straight from real workshop data.

factory workshop text

📋 Procedure

Special tools, testers and workshop equipment required

VW 401 Thrust plate
VW 407 Thrust tool
VW 460 Removal device
40-203/1 Tube

Notes:

Only when cleaning or carrying out visual check the clutch must be dismantled.

When doing this ensure that the ball valve (arrow) is not damaged.

Circlip
Differing thickness
Mark after removing and insert at same point

Pressure plate
Install with stepped side facing circlip

Inner plate
Number of inner plates=>Page
00-3
onwards
Before installing place new inner plates in ATF for 15 minutes

Outer plate
Number of outer plates=>Page
00-3
onwards

Pressure plate
Install with curved side facing corrugated washer

Corrugated washer
Insert into rounded side of pressure plate

Circlip
Removing and installing
=> Fig.
38-36

Spring supporting ring
Springs
Position on spring supporting ring

Spring support
Circlip
Must be fitted in groove of clutch housing

Ring tensioning spring
Curved side faces piston

Piston
Sealing lips are vulcanised to piston
Moisten sealing lips with ATF before installing
Turn piston slightly when installing

Clutch housing with pump shaft
Piston ring
Only replace defective piston rings
Destroyed on being dismantled
Checking correct positioning
=> Fig.
38-36
Installing
=>Fig.
38-37

Piston ring
Only replace defective piston rings
Destroyed on being dismantled
Checking correct positioning
=> Fig.
38-36
Installing
=>Fig.
38-37

Piston ring
Checking correct positioning
=> Fig.
38-36
Installing
=>Fig.
38-37

Piston ring
Checking correct positioning
=> Fig.
38-36
Installing
=>Fig.
38-37

Fig.1
Removing and installing circlip (arrow)

Fig.2
Checking seating of piston rings

Ensure that the ends of the piston rings are hooked together.

Fig.3
Removing and installing piston ring

Removing

Press ends of piston ring together and release by hand.
Press two ends of piston ring apart and remove; do not twist piston ring out of groove on one side.

Installing

Place piston ring in groove.
To hook ends together press sides of ring in and guide ends over one another.

Is this your exact engine?

TorqFix answers live for your specific car — tell it the engine code and it serves the matching sequence, torque figures and wiring for that exact variant.

Ask about my car →

Who makes these pages, and how

TorqFix was built by a mechanic — after a 2,700 km drive with five roadside repairs that no diagnostic tool could explain.

The figures on this page come from manufacturer workshop documentation and are shown as they are. The page is assembled automatically from that data — it is not written by an AI. The AI works in the chat, where it answers for your specific car. It writes nothing here.

Variants of the same model differ. Cross-check torque against the factory manual for your engine before final tightening.

Seen a figure that does not match your manual? Write to us — we correct it and note when. support@torqfix.com

The story behind TorqFix →

Workshop data on this page last updated 20 Sep 2026.