@ACURA

Service Bulletin

15-039

August 28, 2015

02206 Version 1

Transmission End Cover Leaks (9-Speed A/T)
AFFECTED VEHICLES
Year
Model
2015
TLX
2016
MDX

Trim
ALL with 9-speed A/T
ALL with 9-speed A/T

VIN Range
ALL
ALL

SYMPTOM

The transmission end cover leaks on vehicles with 9-speed A/T.
POSSIBLE CAUSES

During assembly, the transmission end cover sealing gasket gets torn.
CORRECTIVE ACTION

Replace the transmission end cover sealing gasket.
REQUIRED MATERIALS

Part Name

Part Number

Quantity

ATF Type 3.0

08200-9016A

1

Part Name

Part Number

Quantity

End Cover Kit: (contains11 Torx bolts, cover, seal, and plugs)

06233-SJ4-000

1

PARTS INFORMATION

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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WARRANTY CLAIM INFORMATION
The normal warranty applies.
WARRANTY CLAIM INFORMATION (TLX)
Operation Number

Description

Flat Rate Time

Template ID

Failed Part Number

2321S2

Replace the transmission end
cover sealing gasket (TLX)
(includes ATF level check).

1.1 hrs

15-039N

20021-SNB-053

WARRANTY CLAIM INFORMATION (MDX)
Operation Number

Description

Flat Rate Time

Template ID

Failed Part Number

2321S2

Replace the transmission end
cover sealing gasket (MDX)
(includes ATF level check).

1.0 hrs

15-039P

20021-SNB-043

Defect Code:

07408

Symptom Code:

05103

Skill Level:

Repair Technician

REPAIR PROCEDURE
1.

Raise the vehicle on a lift.

2.

TLX Only: Remove the undercover.

s,{3 places)
22 N.rn t1B lb-4t}

S
.
C
·
REW

3.

Loosen and remove the fender liner as needed to access the transmission end cover.

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TLX:
CLIPS
FASTENER (12)

SCREW (3)

FASTENER (3)

(6 places)

SCREW(7)

9.3 N -m (6.9 lb-ft)

LARGE CLIPS

(8 places)

4.

Use a strap to hold the fender liner out of the way.

5.

TLX Only: Remove the resonator box and move the intake tube.

RESONATOR BOX

CLIPS

(3 places)

INTAKE TUBE

Page 3 of 5

6.

Remove the 11 T-30 Torx bolts from the end cover.

7.

8.

Reinstall the fender liner.

9.

TLX Only: Reinstall the resonator box, intake tube, and undercover.

Page 4 of 5

ATF LEVEL CHECK

1.

Make sure the vehicle is raised so the wheels are just off the ground.

2.

Turn the ignition to the ON.

3.

Enter the VSA maintenance mode.

4.

Start the engine.

5.

Shift the transmission to Drive, then select the Sport+ mode by pressing the integrated dynamics system switch.

6.

Run the transmission in 1st gear, 2nd gear, 3rd gear, and 4th gear, and waiting 10 seconds in each gear. Slow
down, and stop the wheels.
NOTE: Do not run the transmission on the lift past 4th gear or damage will occur.

7.

Shift the transmission to Park, then raise the engine speed at 2,000 rpm to ensure that the torque converter is full of
ATF.

8.

Run the engine at idle speed until ATF temperature reaches 104 ° F (40° C) (allowed adjusting range: 99-113° F
(37-45 °C) with the HOS.

9.

While the engine is running, remove the level plug and make sure the ATF is dripping from the level plug hole.

35N-m(\
LEVEL PLUG

ATF LEVEL

LEVEL PLUG HOLE

10. If the ATF is pouring out, wait until the ATF starts dripping from the level plug hole.
11. If there is no ATF coming out, add the ATF through the level plug hole until the ATF overflows, then wait until the
ATF starts dripping from the level plug hole.
NOTE: Improper ATF level will affect shift quality.
12. Install a new level plug and torque it to 35 N·m (26 lb-ft).
13. Turn the engine off.
END

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