REPAIR MAINTENANCE OPERATION OF MOTOR VEHICLES
Mercedes-Benz C-Class (W203, 2000 issue)

general info. full specifications. diagnostics. hints. tips. tricks

Home

Mercedes-Benz
	W203
		Introduction
		Instruction Manual
		Routine maintenance
		Engine
		Cooling and heating
		The power supply system and release
		Electric motor
		Manual gearbox
		Automatic Transmission
			Specifications
			Automated Manual gearshift 716.6
			Automatic Transmission 722.6
				Troubleshooting - General Information
				Objectives of the electronic control unit and the control signals
				Removing and installing AT torque converter
				The electrohydraulic control unit AT (AT is installed)
				Disassembly and assembly of electro-hydraulic control unit
				Disassembly and assembly of the plate gear
				Transmission and torque converter housing
				Multi-disc brake B2, B3 and gear lock in the "parking"
				Disassembly and assembly of the rear of the hollow shaft to the rear freewheel
				Removing and installing multi-disc brake B1 and the oil pump
				Dismantling and assemblage of the oil pump
				Disassembly and assembly of multi-disc brake B1
				Disassembly and assembly of multi-disc brake B2
				Disassembly and assembly of the output shaft to the central unit and the rear planetary gears
				Removing and installing multi-plate clutch K1, K2 and K3
				Dismantling and assembling clutch K1
				Disassembly and assembly of the drive shaft with the clutch K2 and the front planetary gears unit
				Dismantling and assembling clutch K3
				The locking mechanism in the "parking lot"
				Removing and installing selector lever gear
		Coupling and power shafts
		Brakes
		Suspension and steering
		Body
		Onboard electric

printable version

Disassembly and assembly of the drive shaft with the clutch K2 and the front planetary gears unit

Disassembly and assembly of the drive shaft with the clutch K2 and the front planetary gears unit


4 - Internal support K1 clutch unit with integrated front planetary gears 84a - Gear 84b, 104, 106. - Retaining rings 85 - Thrust bearing 100 - The drive shaft with the clutch K2 101 - Piston And 101 - Internal piston gland	101b - outer piston gland 102, 107 - disc springs 103 - The spring retainer 103a - Seal spring retainer 105 - Block drives

Checking the gap between the retaining ring (90) and outer discs (89c)


100a. - Outdoor reliance clutch K2 101 - Piston 105a - External disc thickness 1.8 mm 105b - External disc thickness 3.5 mm / 2.8 mm thickness of the new 105c - External disc thickness 4.0 mm 105d - Friction wheels	106 - Retaining Ring 107 - Disc spring ?�L?� - Clearance

Dismantling

PERFORMANCE ORDER

1. Remove the transmission housing of the converter housing.
2. Remove the clutch K1, K2 and K3.
3. Remove the retaining ring (84b) of the inner bearing clutch K1 (84) and remove the gear (84a).
4. Remove the drive shaft with the clutch K2 (100).
5. Remove the needle thrust bearing (85).
6. Remove the snap ring (106) with an external support clutch K2.
7. Remove the disc (105).
8. Remove the disc spring (107).

9. Install the extractor (076) for the spring clamp (103) and press it until it until the retaining ring (104) is released.

10. Remove the retaining ring (104).
11. Remove the disc spring (102) and remove the piston (101) of the outer support.

Assembly

PERFORMANCE ORDER

The assembly is carried out in reverse order. Check the clearance between the snap ring (106) and the outer plate (105c).

The magnitude of gaps in the clutch K2 is shown in Table. Adjust the gap with a retaining ring (106). The thickness of the retaining ring: 2.3, 2.6, 2.9, 3.2, 3.5 and 3.8 mm.
Options
AT without diaphragm spring
AT diaphragm spring
The gaps in the clutch K2, mm
Disc 3
1.40-1.80
2.30-2.70
Disc 4
1.50-1.90
2.40-2.80
Disc 5
1.70-2.10
2.50-2.90
Disc 6
1.80-2.20
2.70-3.10

« previos page
Dismantling and assembling clutch K1

next page »
Dismantling and assembling clutch K3