Opel Frontera UBS. Manual - part 628

7C–26

CLUTCH

Damper Cylinder

Disassembled View

205RW005

Legend

(1) Cylinder Body
(2) Spring
(3) Piston Assembly

(4) Spacer
(5) Damper Rubber
(6) Cover and Gasket

Disassembly

1. Remove cover and gasket.
2. Remove damper rubber.
3. Remove spacer.
4. Remove piston assembly.
5. Remove spring.

Inspection and Repair

Check damper rubber and piston cup for cracks,
deformation or damage.
Replace the damper cylinder assembly if necessary.

Reassembly

To assemble, follow the disassembly steps in the reverse
order.

CLUTCH

7C–27

Main Data and Specifications

General Specifications

Type

Dry single plate type with diaphragm spring

Size

275 mm (10.83 in) 

Pressure plate Outside diameter

332 mm (13.07 in)

Pressure plate Clamping force

7208 N (1621 lb)

Pressure plate Spring finger height

49.9 – 51.9 mm (1.965 – 2.043 in) 

Driven plate Outside diameter x inside diameter

275

×

180 mm (10.83

×

6.69 in)

Thickness Clutch disengaged

8.8 mm (0.346 in)

Thickness  Clutch engaged

8.3 mm (0.327 in)

Total friction area 

339

×

2 cm

@

(52

×

2 in

@

)

Clutch control type 

Hydraulic

Clutch pedal free play 

5 – 15 mm (0.20 – 0.59 in)

Clutch pedal height

LHD: 217 – 227 mm (8.543 – 8.937 in)

RHD:

(6VE1) 238.5 mm – 248.5 mm (9.390 in – 9.783 in) 

(4JX1) 231 mm – 241 mm (9.094 in – 9.488 in) 

Clutch pedal stroke 

152.5 – 162.5 mm (6.004 – 6.398 in)

4JX1, RHD: 145 – 155mm (5.709 – 6.102 in)

Torque Specifications

E07RW053

7C–28

CLUTCH

Torque Specifications (Cont’d)

(6VE1 LHD)

E07RW054

CLUTCH

7C–29

Torque Specifications (Cont’d)

(Except 6VE1 LHD)

E07RW055