Evaporative Emissions System: Testing and Inspection

2010 Volvo XC70 AWD L6-3.2L VIN 96 B6324S2SECTION Testing and Inspection





Evaporation system emissions, leak detection

Note! Some variation in the illustrations may occur, but the essential information is always correct.










981 4096 Leak detector 981 4096 Leak Detector
Follow the instructions supplied with the smoke machine to use it and check for leaks.
It is natural that smoke seeps out at the tank pipe











RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.