Checking Connections

WARNING: This page is about a different car, the 2002 Volvo C70, 2001 Volvo C70, 2000 Volvo C70, 1999 Volvo C70, and 1998 Volvo C70. However, it is still accessible from the selected car via links, so may be relevant.

The following points should be checked with particular care if leakage is suspected. Both hoses and connections should be checked.

Fig 1: Identifying Leakage Check Points

Courtesy of VOLVO CARS OF NORTH AMERICA.

A IAC valve pressure regulator
B Turbo Charge Air Cooler (CAC)
C Combined instrument
D TC valve
E EVAP system
F EGR system
G Crankcase ventilation