Home >> Volvo >> 2004 >> S40 Base, 1.9 27 >> Repair and Diagnosis >> Engine Mechanical >> Blowers, Superchargers & Turbochargers >> Intake And Exhaust System - Removal, Replacement And Installation (644 Body) >> Intake & Exhaust (B4204T3 (Ca) (Us); 2001-2003) >> Replacing lambda sond rear