Trailboss QTSB318L User manual

Towbar Fitting Instructions
To Suit SUBARU LIBERTY 6
TH
GEN CLASS 4
Part Number QTSB318L
Rating 1800/180 kg
PLACE THESE INSTRUCTIONS IN THE VEHICLE’S GLOVEBOX AFTER INSTALLATION IS COMPLETED
Cequent Customer Service
Ph: 1800 812 017 Fax: [phone]
Email: [e-mail]
Post: PO Box 4050, Dandenong South VIC 3175
Rev: A Pa
g
e 1 Issue Date: 24-11-2016
FOR TRAILER TOWING PURPOSES ONLY
For towing capacity details please refer to vehicle owner’s
manual or to the manufacturer. Overloading can void your
warranties.
WARNING:
1. Do not, drill, cut, weld or otherwise modify the tow bar.
2. If you are using electric welding on a motor vehicle, always check that the vehicle is not equipped with electronic
engine or instrument management equipment. Failure to do so could destroy any onboard computers. If in
doubt, check with the vehicle's manufacturer.
3. The high tensile fasteners supplied with this product were used to achieve the specified rating. If replacement is
required ensure that fasteners of the same rating & quality are used. Contact an authorised Trailboss dealer if
further information is required.
4. If TBM is used in inverted position tow ball may make contact with rear tailgate when lowered, which could cause
damage.
General:
1. Ensure all hardware items have been included refer to assembly diagram.
2. It is recommended that the instructions are read through and completely understood before making any attempt
to fit this product.
3. Be wary of any changes to vehicle designs or other accessories that may conflict with the installation of this
product.
4. Before drilling ensure that the area is clear of fuel, electrical & other components.
5. All holes drilled into the body panels shall have all burrs & swarf removed then coated with a suitable rust
preventative paint.
6. For vehicles that require the bumper to be cut. Ensure cut out area is in correct position on the vehicle prior to
cutting the bumper.
7. The high tensile fasteners supplied with this product were used to achieve the specified rating. If replacement is
required ensure that fasteners of the same rating & quality are used. Contact an authorized Trailboss dealer if
further information is required.
8. Ensure that all hardware is fastened to torque list below check fasteners on regular basis.
9. Tow bar load rating sticker provided with this product shall be conspicuously located on inside rear end of the
driver's door. (See diagram below).
10. Trailboss recommends that you check your tow ball to ensure that it complies with the Australian standards
AS 4177.2.
11. PLEASE NOTE: It is advised to remove your LUG or TBM when not actually towing so as to produce a clear view
of the vehicles registration plate if obscured, and to also provide maximum available departure angle
Tow bar Maintenance and Care.
Trailboss recommends that bolt torque’s, as listed below, are routinely and regularly inspected and checked for correct
tension. Replace any worn or defective parts.
We recommended to remove Tow Ball Mounts (TBM’s, tongues or lugs) when not being used for any considerable length
of time.
So as to avoid injury, when not towing it is suggested that the tongue, Pull Pin and R-clip are removed then stored in a
safe, clean and dry place, away from excessive moisture.
Hitch Pull Pins and spring “R” clips are regularly checked for proper installation. Replace any worn or defective parts.
Place load rating sticker
inside driver’s door here
RECOMMENDED ASSEMBLY TORQUE LISTING
Diameter Grade 8.8 Bolt
M6 9.5 Nm
M8 21.7 Nm
M10 43.4 Nm
M12 77.3Nm
M14 146 Nm
M16 189.8 Nm

Towbar Fitting Instructions
To Suit SUBARU LIBERTY 6
TH
GEN CLASS 4
Part Number QTSB318L
Rating 1800/180 kg
PLACE THESE INSTRUCTIONS IN THE VEHICLE’S GLOVEBOX AFTER INSTALLATION IS COMPLETED
Cequent Customer Service
Ph: 1800 812 017 Fax: [phone]
Email: [e-mail]
Post: PO Box 4050, Dandenong South VIC 3175
Rev: A Pa
g
e 2 Issue Date: 24-11-2016
ITEM DESCRIPTION QTY
1 SUBARU LIBERTY WELDED TOWBAR 1
2 CLASS 4 TBM 1
3 SPACER PLATE 2
4 BOLT M12 x 45 1.75P 6
5 WASHER FLAT M12 6
6 PLUG BRACKET 1
7 NUT NYLOC M4-0.7 Z/P 2
8 WIRING LOOM 1
9 “D” SHACKLE 10MM 2
10 SILENT HITCH PIN – SILVER 1
11 HITCH BOX COLLAR COVER 1
12 TOWBALL 50MM 1
13 ACRYLIC COMPLIANCE LABEL 1

Towbar Fitting Instructions
To Suit SUBARU LIBERTY 6
TH
GEN CLASS 4
Part Number QTSB318L
Rating 1800/180 kg
PLACE THESE INSTRUCTIONS IN THE VEHICLE’S GLOVEBOX AFTER INSTALLATION IS COMPLETED
Cequent Customer Service
Ph: 1800 812 017 Fax: [phone]
Email: [e-mail]
Post: PO Box 4050, Dandenong South VIC 3175
Rev: A Pa
g
e 3 Issue Date: 24-11-2016
1. Remove 3x Screws from the LHS mud flap
on the inside of the wheel arch.
Remove 1x Scrivet located on the underside
of the mud flap cover, and place the mud
flap aside.
Repeat for RHS.
2. Remove 1x pop Scrivet from the top of the
LHS wheel arch.
Repeat for RHS.
3. Remove 7x Scrivets from the underside of
the bumper.

Towbar Fitting Instructions
To Suit SUBARU LIBERTY 6
TH
GEN CLASS 4
Part Number QTSB318L
Rating 1800/180 kg
PLACE THESE INSTRUCTIONS IN THE VEHICLE’S GLOVEBOX AFTER INSTALLATION IS COMPLETED
Cequent Customer Service
Ph: 1800 812 017 Fax: [phone]
Email: [e-mail]
Post: PO Box 4050, Dandenong South VIC 3175
Rev: A Pa
g
e 4 Issue Date: 24-11-2016
4. Remove 2x Scrivets from the LHS taillight
cover.
Set the taillight cover aside and remove 2x
Screws from the LHS taillight.
Dislodge the LHS taillight, disconnect the
wiring and remove the LHS taillight
assembly.
Repeat for RHS.
5. Remove 1x Screw below the taillight on the
LHS of the bumper.
Repeat for RHS.
6. Remove the Bumper via unclipping the
sides and pulling firmly.
When removing the bumper, ensure any
wiring is disconnected.

Towbar Fitting Instructions
To Suit SUBARU LIBERTY 6
TH
GEN CLASS 4
Part Number QTSB318L
Rating 1800/180 kg
PLACE THESE INSTRUCTIONS IN THE VEHICLE’S GLOVEBOX AFTER INSTALLATION IS COMPLETED
Cequent Customer Service
Ph: 1800 812 017 Fax: [phone]
Email: [e-mail]
Post: PO Box 4050, Dandenong South VIC 3175
Rev: A Pa
g
e 5 Issue Date: 24-11-2016
7. Remove 4 x Nuts on each side of the impact
beam.
Discard the Impact Beam.
8. Unhook the two exhaust hangers for both
LHS & RHS.
Remove 4x Screws retaining the LHS
exhaust shield & set aside.
Repeat for RHS.
9. Offer the main Towbar assembly to the
vehicle, via inserting the sidearms into the
chassis rail.
Loosely secure each side with 3 x M12 Bolts
and 3x M12 Flat Washers.
Tighten all Bolts to the following torque
settings:
6 x M12 x 1.75P = 85Nm

Towbar Fitting Instructions
To Suit SUBARU LIBERTY 6
TH
GEN CLASS 4
Part Number QTSB318L
Rating 1800/180 kg
PLACE THESE INSTRUCTIONS IN THE VEHICLE’S GLOVEBOX AFTER INSTALLATION IS COMPLETED
Cequent Customer Service
Ph: 1800 812 017 Fax: [phone]
Email: [e-mail]
Post: PO Box 4050, Dandenong South VIC 3175
Rev: A Pa
g
e 6 Issue Date: 24-11-2016
10. Perform the bumper cut out as shown in the
following image by using the bumper cut
template found on the final page of these
instructions.
Centre the template on the lower edge of
the bumper and cut out.
11. At an appropriate position on the bumper,
mark out and drill 2x ø5mm holes 69mm
apart on bumper skin to support plug
bracket.
12. Re-fit all removed parts (steps 8-1) and secure all fasteners, ensuring there are no squeaks or
rattles.
Place the fitting instructions in the glove box after fitment.

Towbar Fitting Instructions
To Suit SUBARU LIBERTY 6
TH
GEN CLASS 4
Part Number QTSB318L
Rating 1800/180 kg
PLACE THESE INSTRUCTIONS IN THE VEHICLE’S GLOVEBOX AFTER INSTALLATION IS COMPLETED
Cequent Customer Service
Ph: 1800 812 017 Fax: [phone]
Email: [e-mail]
Post: PO Box 4050, Dandenong South VIC 3175
Rev: A Pa
g
e 7 Issue Date: 24-11-2016

Wiring Loom Fitting Instructions
Liberty / Outback Wagon (2015 – Onwards)
Part Number 100201-WL
Page 1 of 2 Issue Date 15-02-17
Cequent Customer Service
Ph: 1800 812 017 Fax: [phone]
Email: i[email protected].au
Post: PO Box 4050
,
Dandenon
g
South VIC 3175
Wiring Loom Installation Instructions
Liberty / Outback Wagon (2015 – Onwards)
Part No: 100201-WL
Tail Harness Length Required:
Liberty/Outback Wagon (2015 – Onwards) – 1200 (WLT024)
Wiring Loom Installation Time: Approx. 25 Mins

Wiring Loom Fitting Instructions
Liberty / Outback Wagon (2015 – Onwards)
Part Number 100201-WL
Page 2 of 2 Issue Date 15-02-17
Cequent Customer Service
Ph: 1800 812 017 Fax: [phone]
Email: i[email protected].au
Post: PO Box 4050
,
Dandenon
g
South VIC 3175
1. In the luggage compartment, remove the rear parcel shelf.
2. Remove the rubber floor cover.
3. Remove the spare wheel cover and fold down the rear passenger LHS seat.
4. On the LHS of the luggage compartment trim, remove the fasteners from underneath all the trim
latches and dislodge the LHS luggage compartment trim.
5. On the rear LHS of the vehicle exterior, next to the towbar center, drill a Ø30mm hole into the
vehicle sheet metal. Ensure drilling is clear of objects on the other side.
6. File down any rough or sharp edges and apply rust inhibitor (not supplied).
7. Mount the trailer socket to the rear bumper via the tow bar mounting bracket (supplied with the
towbar kit) using M4 fasteners (not supplied).
8. Route the tail harness (tail length: 1200mm) towards the LHS of the vehicle and up through the
drilled grommet hole.
9. Connect the trailer patch (P/No: 100201-WL) to the vehicle break-out connector.
10. Connect the trailer patch tail connector to the tail harness connector.
11. At the vehicle exterior, ensure the tail harness grommet is seated correctly and secured into place
using a cable tie (not supplied).
12. To enable the ISS (Intelligent Start Stop) cutout, splice the loose GREY/BLACK wire from the tail
harness to the PIN 1 (GREY wire) of the connector.
13. On the tail harness splice the GREY wire back into any ground wire of the harness.
Note: Due to possible vehicle variations, always confirm vehicle harness wires using a
multi-meter.
14. Test the trailer wiring harness function using a light board or multi meter.
15. Secure all harnesses using cable ties (not supplied).
16. Re-fit all removed parts and secure all fasteners, ensuring there are no squeaks or rattles
17. Place the fitting instructions in the glove box after fitment.

FITTING INSTRUCTIONS
Silent Anti-Rattle Hitch Pin (PRO001)
Pro Series
PO BOX 4050, Dandenong South, VIC 3164
[email protected] I 1800 812 017
www.pro-series.com.au
• These fitting instructions are supplied to ensure
understanding of how the HITCH PIN should be fitted and
used correctly.
•Once installed, we recommend ALL instructions are kept and
placed in the vehicle glove box.
NOTE: Routine maintenance and inspection of the towbar &
HITCH PIN is required. Regularly inspect for wear and check
the tightness of the Hitch Pin. Follow instructions below to
retighten the nut when necessary.
*Do not tow with your vehicle if the R CLIP or the HITCH PIN is
loose or missing. Replacement parts are available from your
Pro Series Distributor.
Hitch Pin Nut
R-Clip
Hitch Pin
Fig 1. Silent Anti-Rattle Hitch Pin assembly
Fig 2. Installation of Trailer Ball Mount Fig 3. Silent Anti-Rattle Hitch Pin orientation
Insert Trailer Ball Mount (TBM) into towbar HITCHBOX, aligning hole in TBM SHANK with hole in HITCHBOX
(Fig 2).
Insert HITCH PIN through hole in HITCHBOX and hole in TBM SHANK; ensure
the LOCATORS are inserted into the NOTCHES in the HITCHBOX (Fig. 3).
STEP 1
STEP 2
Screw HITCH PIN NUT onto HITCH PIN ; tighten HITCH PIN NUT until finger
STEPSTEP 3 3 tight, ensuring TBM is restrained from movement.
Tighten HITCH PIN NUT by turning nut a further 1/8th of a turn in the
clockwise direction using a 24mm spanner (Fig. 4).
STEP 4
Install HITCH PIN R CLIP through the hole on the HITCH PIN (Fig. 1).
STEP 5
Step 4
Fig 4. Tightening of Silent
Anti-Rattle Hitch Pin Nut
Notches
Locators
STEP 3