S80 L6-2.9L VIN 92 B6294S2 (2004)
Install the heated oxygen sensors (HO2S) using 999 5543 SOCKET NV-22 HO2S See: Tools and Equipment/999 5543 Socket NV-22 HO2S. Lubricate
the threads using paste 116 1408.
Tighten to 45 Nm.
Connect the heated oxygen sensor (HO2S) connectors.
Install the lower engine cover.
Finishing
