ITB16-037b

Classification:
Reference:
Date:
HA16-006b
ITB16-037b
November 22, 2016
2014-2016 Q50; AIR MIX DOOR MOTOR LH SERVICE INFORMATION
This bulletin has been amended throughout. Discard all previous versions of this bulletin.
APPLIED VEHICLES:
2014-2016 Q50 and Q50 Hybrid (V37)
SERVICE INFORMATION
When replacing the Air Mix Door Motor LH in an APPLIED VEHICLE for any reason, the instrument panel
and/or heater case does not need to be removed as part of the procedure. Do not remove either the
instrument panel or the heater case from the vehicle for this procedure.
When replacing the Air Mix Door Motor LH in an APPLIED VEHICLE for any reason, use the SERVICE
PROCEDURE in this bulletin.
When this repair is performed under warranty, use the CLAIMS INFORMATION in this bulletin.
DO NOT REMOVE
Figure 1
Infiniti Bulletins are intended for use by qualified technicians, not 'do-it-yourselfers'. Qualified technicians are properly trained
individuals who have the equipment, tools, safety instruction, and know-how to do a job properly and safely. NOTE: If you believe
that a described condition may apply to a particular vehicle, DO NOT assume that it does. See your Infiniti retailer to determine if this
applies to your vehicle.
1/5
SERVICE PROCEDURE
Air Mix Door Motor LH Removal
1. Remove the instrument panel side finisher LH with
a suitable finesse tool (see Figure 2).
2. Remove the instrument lower panel LH (see
Figure 3).
a. Disconnect the aspirator duct.
b. Disconnect all electrical connections, and then
disconnect all harness clips.
c. Disconnect the hood release handle and
cable.
Step 1
Figure 2
b. Connectors
Connector
c. Hood release
b. Connector
b.
Clips
Clips
a. Duct
Instrument
panel lower LH
b. Connectors
Figure 3
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ITB16-037b
3. Remove the four (4) bolts, and then remove
bracket 1 (see Figure 4).
Bolts
Bracket 1
Figure 4
4. Remove the heater duct.
a. Unfasten the heater duct by inserting a flat
blade screwdriver and GENTLY twisting it to
release the duct from the clip (see Figure 5).
Insert screwdriver
here
b. After unfastening at the top, the heater duct
will lift off a pin at the duct bottom.
Figure 5
Heater duct
Figure 6
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ITB16-037b
5. Remove bracket 2 (see Figure 7).
Clip
a. Remove the screw.
b. Turn the bracket to get to the backside of the
harness clip, and then pinch with a suitable
tool to unfasten it.
Bracket 2
Screw
Figure 7
6. Remove the air mix door motor LH (see
Figure 8).
Connector
Screw
a. Remove the two (2) screws.
b. Pull off the air mix door motor LH, and then
disconnect its electrical connector.
Air mix door
motor LH
Figure 8
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ITB16-037b
Air mix door
motor LH
Bracket 2
Figure 9
Air Mix Door Motor LH Installation
1. Install the new air mix door motor LH in reverse order of removal.
CLAIMS INFORMATION
Submit a Primary Part (PP) type line claim using the following claims coding:
DESCRIPTION
PFP
OP CODE SYM
Replace Air Mix Door Motor
27742-4GF0A
5/5
TX46AA
ZE
DIA
FRT
32
0.5
ITB16-037b