Connecting tools

WARNING: This page is about a different car, the 2004 Volvo S40, 2003 Volvo S40, 2002 Volvo S40, 2001 Volvo S40, and 2000 Volvo S40. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: The exhaust system may be extremely hot if the car has been driven recently. Allow the exhaust system to cool down before beginning the check. Failure to do so may damage the special tool.

NOTE: To ensure that there is no exhaust leakage, see Flanged Joint, Assembling .

Fig 1: Connecting Tool 999 5546 And Pressure Regulator 999 5544 To Exhaust Pipe

Courtesy of VOLVO CARS OF NORTH AMERICA.

Connect tool 9995546 and pressure regulator 9995544 to the exhaust pipe
B4204S2 engines: block one of the exhaust pipe ends
Adjust the pressure to 0.4 bar . A lower pressure may be necessary depending on the condition of the exhaust system.