Unit installation

2008 SCION xB ENGINE PREP. DRIVE BELT SIDE
Procedure
Issue A: 04/28/08 Page 17 of 48
9. Heat Shield Replacement (Manual transmission
applications skip step 9.a and proceed to step
9.b)
(a) Auto. trans vehicles only: Detach the wire
harness on the trans. dipstick tube. Remove
transmission dipstick tube from transmission
using 10 mm wrench. Use caution to avoid
debris from entering the hole in the
transmission. Install TRD supplied dipstick
tube. Torque bolt to 80 in-lbs. Reattach wire
harness to the new dipstick tube.
(b) Replace OE heat shield with TRD provided pre-
bent heat shield. (See Fig 9-1). You will need
t
o remove 4 bolts, CAUTION: The sheet metal
heat shield has many sharp edges! Care should
be taken when handling to avoid getting cut.
(c) After all of the fasteners are removed, carefully
remove the OE heat shield.
(d) Now install the TRD supplied heat shield.
Secure heat shield with the 4 O.E. bolts
Torque to 9 ft-lbs.
(e) Reconnect the AFR sensor wire connector and
secure wires to radiator hose with OE wire clip.
(See Fig 9-2).
Fig. 9
-
1
Fig. 9
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2