Service Bulletin

15-042

February 26 , 2016

02246 Version 3

Fluttering Noise From Behind Dashboard
Supersedes 15-042, Dated November 6, 2015; to revise the information highlighted in yellow.
AFFECTED VEHICLES
Year
2015
2015
2015

Model
TLX L4
TLX V6 2WD
TLX V6 AWD

Trim
ALL
ALL
ALL

VIN Range
19UUB1…FA000001 thru 19UUB1…FA022558
19UUB2…FA000001 thru 19UUB2…FA022490
19UUB3…FA000001 thru 19UUB3…FA008262

REVISION SUMMARY
In step 3 of the REPAIR PROCEDURE, the illustration showing the self-tapping screw was revised to reflect the proper
screw.
SYMPTOM
There is a fluttering noise from behind the dashboard with the HVAC set to floor or defrost mode, the blower set to
maximum, and the temperature set to maximum heat.
POSSIBLE CAUSE
Under certain HVAC settings, the defrost damper door linkage can flutter. This can be initially triggered by an external
impact, such as driving over a pot hole or down a rough road.
CORRECTIVE ACTION
Install a self-tapping screw into the defrost damper door shaft in the heater case.
PARTS INFORMATION
Part Name

Part Number

Quantity

Self-Tapping Screw (5 x 16 mm)

90132-SR3-003

1

WARRANTY CLAIM INFORMATION
The normal warranty applies.
Operation Number
6131L8

Description
Install self-tapping screw into the
defrost damper door shaft.

Flat Rate Time
0.5 hr

Template ID
15-042N

Failed Part Number
79107-TZ3-A41

Defect Code:
06201
Symptom Code: 04201
Skill Level:
Repair Technician

CLIENT INFORMATION: The information in this bulletin is intended for use only by skilled technicians who have the proper tools, equipment, and
training to correctly and safely maintain your vehicle. These procedures should not be attempted by “do-it-yourselfers,” and you should not assume
this bulletin applies to your vehicle, or that your vehicle has the condition described. To determine whether this information applies, contact an
authorized Acura automobile dealer.

© 2015 American Honda Motor Co., Inc. – All Rights Reserved

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REPAIR PROCEDURE
NOTE: SRS components are located in this area. Review the SRS component locations and the precautions and
procedures before doing repairs or service.
1.

Remove the glove box according to the service information.

2.

Remove the HVAC filter cover.

3.

Install the self-tapping screw (P/N 90132-SR3-003), into the defrost damper door shaft on the passenger side of the
heater case. Start the screw by hand to minimize the chance of dropping and losing it. Tighten the screw until the
head is seated against the plastic heater case.
NOTE: Do not over torque the screw or you can damage the heater case.

4.

Install all parts in the reverse order of removal.
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