Audi Workshop Service and Repair Manuals

Removing and installing secondary air pump motor -V101-

Removing –  If fitted, detach cover -1- on right of engine compartment.

–  Disengage solenoid valve 1 for activated charcoal filter system -N80--item 1- at air duct. –  Unscrew bolts -arrows-. –  Remove air duct -2-.

–  Unplug electrical connector -4- at air mass meter -G70-. –  Move electrical wiring at air cleaner housing clear. –  Pull off air hose -1- to secondary air pump. –  Detach air intake hose -3- at air mass meter -G70-. –  Remove fastener -2- and detach air cleaner housing. –  Unscrew the two bolts (accessible from above) from bracket for secondary air pump.

–  On vehicles with auxiliary/additional heater, remove bolts -arrows- securing exhaust pipe for auxiliary/additional heater to noise insulation.

–  Release quick-fasteners -1- and -2- and take off front noise insulation.

–  Unplug electrical connector -3-. –  Detach air hoses -1- and -2-. –  Unscrew the bolts (accessible from below) from bracket for secondary air pump. –  Detach secondary air pump motor -V101- with bracket. –  If necessary, detach secondary air pump motor -V101- from bracket. Installing Installation is carried out in the reverse order; note the following:   Note Secure all hose connections with the correct type of hose clips (same as original equipment) → Parts catalogue. Tightening torques

Component	Nm
Secondary air pump motor -V101- to bracket	10
Secondary air pump bracket to body	10