vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

Special Tools and Equipment > < Technical Data (Group H) - Sealants, Lubricants and Locking Compounds (Brakes)

 

Recommended Torque Values (Group H)  

 

Nm  

Cover plate to steering knuckle  

4  

ABS control unit to hydraulic modulator (ABS-415)  

6 + 7 1)  

ABS control unit to hydraulic modulator (ABS-430)  

4.5  

ABS control unit to hydraulic modulator (ABS-5.3/TC)  

2.6  

Brake servo to main bracket  

18 2)  

Brake line to brake pressure hose  

16  

Brake line to hydraulic modulator  

16  

Brake line to brake calliper  

16  

Brake lines to master brake cylinder  

16  

Brake calliper to brake backing (front wheel brake)  

30  

  

1)  Tighten fastening bolts with 6 Nm / 4 lbf. ft., then with 7 Nm / 5 lbf. ft.  

2)  Use new fastening nuts.  

 

 

Recommended Torque Values (Continued)  

 

Nm  

Brake calliper to trailing link (rear wheel brake)  

80 1)  

Brake disc to rear wheel hub  

4  

Brake disc to front wheel hub (M10 x 1.25)  

4  

Brake disc to front wheel hub (M6 x 1)  

7  

Brake carrier to steering knuckle (front wheel brake)  

95 1)  

Brake drum to rear wheel hub  

4  

Torque support bracket to wheel well  

60  

Torque support bracket to cylinder block  

60  

Bleeder screw to brake calliper  

6  

Bleeder screw to wheel brake cylinder  

6  

  

1)  Insert new fastening bolts with bolt locking compound (red).  

 

 

Recommended Torque Values (Continued)  

 

Nm  

Brake servo main bracket to bulkhead  

20 1)  

Wheel speed sensor bracket to steering knuckle  

8  

Hydraulic modulator bracket to front frame and support  

20  

Parking brake lever to vehicle underbody  

10  

Master brake cylinder to brake servo  

22  

Banjo bolt to brake calliper  

40  

Hydraulic modulator to bracket  

8  

Piston rod locking nut to adjusting piece  

18  

Upper nut for brake servo  

20  

Pedal support to retainer  

20  

  

1)  Use new fastening nuts.  

 

 

Recommended Torque Values (Continued)  

 

Nm  

Wheel to wheel hub  

110  

Wheel brake cylinder to brake anchor plate  

9  

Parking brake telltale switch to parking brake lever  

2.5  

Screen wiper motor to mount  

3.5  

Wheel speed sensor to bracket  

8  

Union bolts of all brake lines  

16  

Brake servo vacuum line to inlet manifold  

18  

Brake servo vacuum line to vacuum pump  

18  

Lower bolt for brake servo  

20  

Connecting piece to brake line  

16  

 

Special Tools and Equipment > < Technical Data (Group H) - Sealants, Lubricants and Locking Compounds (Brakes)