Automatic transmission 722.6 Mercedes S-Class (W140)

Removal and installation of AT with a torque converter
Removal Installation details of the AT assembly with a torque converter 4 - Drain plug of the pan; 9 - Drain plug of the torque converter; 26 - Wiring connector; 33 -...

Removal and installation of the electro-hydraulic control unit AT (transmission installed)
Removal Installation details of the electrohydraulic control unit AT 2 - Transmission; 3 - Pallet; 3a - Connector; 3b, 19a - Bolts; 4 - Drain plug; 5 - Oil filter; 19 -...

Disassembly and assembly of the electrohydraulic control unit
Disassembly Disassembly and assembly of the electrohydraulic control unit 16 - Gear shift plate; 17 - Fixators; 17a, 17b - Bolts; Y3/6 - Electrohydraulic control unit;...

Disassembling and assembling the gear shift plate
Gear shift plate A — Working pressure adjustment valve. Lubrication pressure adjustment valve. 2-3 gear overlap adjustment valve B — 1-2/4-5 gear engagement unit Gear...

Disassembly and assembly of the transmission housing and torque converter
Transmission housing and torque converter 1 - Torque converter housing; 1a, 2a, 3b, 19a - Bolts; 2 - Transmission housing; 3 - Pallet; Pros - Spacer; 5 - Oil filter; 12a...

Disassembly and assembly of multi-disc brakes B2, B3 and transmission locking gear in position «P»
Disassembly Multi-disc brakes B2, B3 and locking gear in position "P" 2 - Transmission housing; 11 - Bolts; 14 - Multi-disc brake B2; 15 - Locking gear in position "P";...

Disassembly and assembly of the rear hollow shaft with the rear freewheel clutch
Disassembly Disassembly and assembly of the rear hollow shaft with the rear freewheel clutch 45a - Hollow shaft; 45b - Sealing ring; 45c - Retaining ring; 45d -...

Removal and installation the B1 multi-disc brake and oil pump
Removal Installation details of the B1 multi-disc brake and oil pump 1 - Torque converter housing; 6 - Multi-disc brake B1; 6a - Bolts M6x32 (11 pieces); 7 - Oil pump;...

Disassembly and assembly of the oil pump
Disassembly 1. Remove the pump gears (22) and (23) from the pump housing. 2. Check the radial oil seal (24) and replace it if necessary. 3. Replace the sealing ring...

Disassembly and assembly of the B1 multi-disc brake
Disassembly Design of the B1 multi-disc brake 6b - Outer brake support B1; 6c - Piston; 6d - Piston return disc spring; 6f - Disc spring of the disc block; 6g - Gear...

Disassembly and assembly of the B2 multi-disc brake
Disassembly Disassembly and assembly of the B2 multi-disc brake 14a - Brake outer support B2 or piston B3; 14b-d - Brake sealing rings B3; 27 - Brake piston B2; 28 -...

Disassembly and assembly of the output shaft with the central and rear planetary gear blocks
Disassembly Installation details of output shaft components with center and rear planetary gear block 42 - Output shaft with central block of planetary gears; 42a -...

Removal and installation of multi-plate clutches K1, K2 and K3
Removal Installation details of multi-plate clutches K1, K2 and K3 12 - Output shaft with central and rear planetary gear block and clutch K3; 13 - Thrust needle...

Disassembly and assembly of the K1 clutch
Disassembly Disassembly and assembly of the K1 clutch 83a - Outer clutch support K1; 83b - Sealing ring; 86 - Piston; 86a - Piston sealing ring; 86b - Disc spring; 87 -...

Disassembly and assembly of the drive shaft with clutch K2 and front block of planetary gears
Disassembly Details of installation of components of the drive shaft with clutch K2 and front block of planetary gears 84 - Inner clutch support K1 with integrated front...

Disassembly and assembly of the K3 clutch
Disassembly Clutch design K3 44a - External support; 44b - Sealing ring; 44c - Piston; 44d - Spring plate; 44e, 44h - Retaining rings; 44f - Disc spring; 44g - Disc...

Removal and installation the transmission locking mechanism in the «P» position
Locking mechanism in position "P" 33 - Gear selector lever; 33a - Sealing ring; 34 - Conical traction; 35 - Doggie; 36, 60 - Bolts; 50 - Thrust; 51 - Guide bushing; 51a,...

Removal and installation the gear selector lever
Removal Gear Selector Lever Installation Details (with W/S mode switch) 39 - Gasket; 40 - Bolts (4 pieces); 97 - Intermediate lever; S16/10 - Selector position switch...

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W140 (1991-1998)