Vauxhall Workshop Service and Repair Manuals

Air Cleaner Housing, Air Ducts  

Notice: 

Before assembling components of the intake system (hoses, connections, etc.), they must be cleaned of any possible contamination (grease, oil, etc.). When tightening the hose clamps, be sure to observe exactly the tightening torque of 3.5 Nm / 2.6 lbf. ft.  

  Important!   

It is only ensured that the intake system is free of leaks, thus ensuring operational safety of the engine, if the hose clamps are tightened correctly to the prescribed tightening torque.  

 

Illustration (X 20 DTL)     1  Air intake manifold   2  Air cleaner housing, lower part   3  Air cleaner housing, upper part   4  Air intake hose   5  Hot film mass air flow meter   6  Air intake hose   7  Charge air pipe   8  Charge air hose