JL Audio SB-F-EXPED2-10W3v3, SB-F-EXPEDEL-10W3v3 User Manual

SB-F-EXPEDEL/10W3v3

2007 - Up Ford Expedition EL (long wheel base)

SB-F-EXPED2/10W3v3_INSTR_SKU#011237

12 H OURS

INSTALLATION GUIDE

for the

SB-F-EXPEDEL/10W3v3

2007 - Up Ford Expedition EL (long wheel base)

Thank you for choosing a JL Audio Stealthbox® for your automotive sound system. With proper

installation, your new vehicle-specific enclosed subwoofer system will deliver years of listening pleasure.

If you choose to perform the installation yourself, it is absolutely vital that the Stealthbox instructions. Failure to mount the enclosure properly presents two problems:

1) The sub-bass performance will suffer due to the movement of the enclosure caused by the force exerted by the woofer(s).

2) A loose enclosure presents a serious safety hazard in the event of a collision or sudden deceleration.

be properly mounted to the vehicle according to these

STEP 1

Collapse the third row seating.

Bring the lift tray to the up positions.

Remove the rear most storage cover.

STEP 2

Remove the front storage cover

INSTALLATION DIFFICULTY:

OUT OF

ESTIMATED TIME:

12 HOURS

We strongly recommend that you have your new Stealthbox® installed by your authorized JL Audio

dealer. The installation professionals employed by your dealer have the necessary tools and experience

to disassemble and reassemble your vehicle properly. Also, keep in mind that your warranty coverage

extends to 2 years if your system is installed or approved by your authorized JL Audio dealer. If you

prefer to perform your own installation, please read this installation guide completely

before beginning the process.

STEP 3

Remove the tailgate’s lower sill plate.

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SB-F-EXPED2/10W3v3_INSTR_SKU#011237

STEP 4

With an 8mm socket, remove the bolts that secure the plastic storage bins to the floor.

Remove the plastic storage bins from SUV.

STEP 5

With an 8mm socket, remove the pair of bolts that secure the lift tray to the floor.

Remove the lift tray from SUV.

STEP 6

Remove the access door from the driver’s side rear cargo panel.

STEP 8

With a T-50 torx socket, remove the bolt that secures the driver’s side third row seat belt to the floor.

STEP 9

With a T-50 torx socket, remove the bolt that secures the

driver’s side third row seat belt to the ceiling.

Remove the sea t belt m o unt fr o m the ceil ing.

STEP 10

With a T-50 torx socket, remove the bolt that secures the driver’s side second row seat belt to the floor.

Page 2 • JL Audio, Inc 2007

Unplug the power lift gate switch, from behind the side panel.

STEP 7

Pop out the seat belt trim panel from the side panel.

STEP 11

With a T-50 torx socket, remove the bolt that secures the driver’s side second row seat belt to the c-pillar.

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