Subaru 2009 IMPREZA Service Manual page 197

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15) Remove purge tube (A), vent tube (B), and

drain tube A (C).

B: INSTALLATION

Install in the reverse order of removal while being

careful of the following.

• Connect the quick connector as shown in the fig-

• Check that there is no damage or dust on the

quick connector. If necessary, clean the seal

surface of the pipe.

• When connecting the quick connector, se-

curely insert the pipe all the way before locking

the retainer.

• If it is not possible to perform the push lock

operation of the retainer, recheck whether the

pipe is securely inserted.

• Make sure that the quick connector is secure-

ly connected.

(a) Retainer

EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)

Tightening torque:

18 N·m (1.8 kgf-m, 13.3 ft-lb)

Tightening torque:

8 N·m (0.8 kgf-m, 5.9 ft-lb)

Tightening torque:

7.5 N·m (0.8 kgf-m, 5.5 ft-lb)