Secondary Air Injection Solenoid Valve -N112-, REMOVING AND INSTALLING: Removing
WARNING: This page is about a different car, the 2016 Volkswagen Jetta and 2015 Volkswagen Jetta. However, it is still accessible from the selected car via links, so may be relevant.
-- Remove the noise insulation. Refer to NOISE INSULATION .
-- Remove the catalytic converter. Refer to CATALYTIC CONVERTER, REMOVING AND INSTALLING .
-- Disconnect the connector -2-.
-- Squeeze the locking ring on both side and remove the connecting pipe -4-.
-- Remove the three bolts -arrows- and heat shield.
-- Remove the bolts -3 and 5- and secondary air injection solenoid valve.