FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.
Home >> Mercedes Benz >> 1999 >> S 320 SWB (140.032) L6-3.2L (104.994) >> Repair and Diagnosis >> Sensors and Switches >> Sensors and Switches - HVAC >> Climate Control Exhaust Gas Sensor >> Locations

Climate Control Exhaust Gas Sensor: Locations









The smog sensor (B31) is located at the right rear in the engine compartment in the air collection housing.
pro multis Credits:Operation CHARM About Operation CHARM