Checking for air leakage in the intake system

Check for air leakage. See Check for air leaks in the intake system .

Remedy as necessary.

Fig 1: Checking For Air Leakage

Courtesy of VOLVO CARS OF NORTH AMERICA.

Was there any air leakage? 

• YES 

  Refer to Verification 

• NO 

  Refer to Checking for air leakage in the exhaust system