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SL08_Rev01

Work Instruction Template

Template Released 8 November 2018

Work Instruction: Install Vintage HVAC Assembly

Vintage HVAC Kit (P/N - 1203AUA00041N)

CONFIDENTIAL DOCUMENT
© 2020 Mahindra Vehicle Sales and Service, Inc. All Rights Reserved.
ROXOR is a registered trademark of Mahindra Vehicle Sales and Service, Inc.

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W O R K I N S T R U C T I O N O V E R V I E W

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DO NOT ATTEMPT THIS PROCEDURE IF YOU DO NOT HAVE
PROPER TOOLS, TRAINING, AND FACILITIES.

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Never consider using a two-post lift that is not certified
according to ANSI/ALI ALCTV-2011 or ANSI/UL 201.
(autolift.org)

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Read and follow all instructions provided when installing this
product. Failure to do so may result in placing occupants at
risk of serious injury or death.

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To protect bystanders and the service technician(s), shut
vehicle off, remove the Ignition Key and secure vehicle to
prevent unintended movement.

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Never operate the vehicle in excess of manufacturer’s
specifications.

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Do not remove any of the A/C Component Caps until you are
ready to connect the Pressure Lines.

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If installing the Vintage HVAC Assembly on a vehicle
equipped with an Manual Transmission, it is required that you
also install a Fan Shroud over the cooling fan with:

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Fan Shroud - Part Number 0304FAB00771N

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Refer to

Fan Shroud

.

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Installation of Vintage HVAC will require specific components
and holes to be drilled into the vehicle using the provided
Templates.

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For Vintage HVAC kits Shipped ON or BEFORE 9/1/2019,
Paper Templates should have been supplied in your kit.
Contact the ROXOR Customer Care Line if templates were not
provided in your kit. Paper templates will be provided on
request.

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For Vintage HVAC Kits Shipped AFTER 9/1/2019, Templates
are located at the end of the Work Instructions for print on
8.5 x 11 paper. Must click "Actual Size" in Print Settings.
Verify the square on each template is 1" x 1" for accuracy of
print.

T O O L S R E Q U I R E D

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13 mm Socket

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19 mm Socket

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6 mm Allen Wrench

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9/16 mm Wrench

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19 mm Wrench

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22 mm Wrench

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25 mm Wrench

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27 mm Wrench

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32 mm Wrench

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Socket Wrench

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Hose Cutters

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Step Bit Drill Bits

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Temperature Gauge

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19 mm Crows Foot

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27 mm Crows Foot

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32 mm Crows Foot

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Hose Clamps

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Socket Extension

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Swivel Socket Extension

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Protective Eye-wear

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Pry Bars (Large)

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Pry Bar (Thin)

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Torque Wrench (Nm)

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R134A Recovery, Recycling,
and Recharging Machine

T O R Q U E S P E C I F I C A T I O N

Tighten each fastener to the torque specification below:

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M6 Fasteners

– 10 N•m (±1 N•m)

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M8 Fasteners

– 23.5 N•m (±3.5 N•m)

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M10 Fasteners

– 43 N•m (±7 N•m)

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M12 Fasteners

– 90 N•m (±10 N•m)

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Liquid Line

– 17 N•m (±3 N•m)

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Discharge Line

– 24 N•m (±3 N•m)

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Suction Line

– 34 N•m (±7 N•m)

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Pressure Switch - Receiver Drier

– 16 N•m (±2 N•m)

C O M P O N E N T T A B L E

Components

Description

Qty

HVAC Assembly
Left Bracket pre-installed for Manual
Transmission Vehicles-See Drill Holes
Section
P/N-1203CUA00091N

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1/2" Drain Hose (18")
For EVAP Drain Hole

1

AC Compressor Kit - Includes Compressor,
Brackets and Fasteners
P/N-1203AUA00071N

1

AC Compressor Adjuster Bracket w/ Spacers
- Included within AC Compressor Kit
P/N-1203AUA00071N

1

Содержание 1203AUA00041N

Страница 1: ...pped ON or BEFORE 9 1 2019 Paper Templates should have been supplied in your kit Contact the ROXOR Customer Care Line if templates were not provided in your kit Paper templates will be provided on request l For Vintage HVAC Kits Shipped AFTER 9 1 2019 Templates are located at the end of the Work Instructions for print on 8 5 x 11 paper Must click Actual Size in Print Settings Verify the square on ...

Страница 2: ...denser Port 1 AC Suction Line Firewall to Compressor 1 AC Suction Line Evaporator to Firewall Left 1 AC Liquid Line Evaporator to Firewall Right 1 AC Liquid Line Firewall to Receiver Drier 1 Components Description Qty V Belt 1 Grommet Dash Panel Reused From Firewall 2 Heater Core Shutoff Valve 1 5 8 Heater Hose Heater Core to Heater Core Shutoff Valve 1 Connector Heater EGR Return P N 1202DUA00161...

Страница 3: ...shers P N 6508212 3 M12 Flat Washer For Motor Mount Bolt P N 0000AUA01181N 1 M8X16 Plain Washers M8X16 1 5XZN5 RH HVAC to Brace Lower Rear Compressor Bracket to Compressor P N SF401012 3 M6 Flat Washer Lower Condenser Bracket to Radiator Guard Assembly P N 0000AUA01531N 2 M6 U Nuts 2 HVAC Assembly to IP 2 Condenser to Radiator Box P N 0000AUA00411N 7 M6X9 Flange Nylon Hex Nut M6X1X9X8 2 HVAC Assem...

Страница 4: ...lace with 2 M8X45 Combination Bolt and 2 M8X6 5 Hex Nut Torque to Specification Push Wire Harness Clip back through 3 Remove Steering Column Cover 3 13 mm Bolts 9 M6 T30 Torx screws Upper 2 M6 T30 Torx Screws of Grab Handle and 3 Switch Connectors Speedometer Connector Ignition Switch Connector and Aux Power Outlet Connector and remove the Instrument Panel 4 Remove 3 M6 nuts Connector and remove L...

Страница 5: ...R ILL HOLES P R OC ED U R E 1 Templates have been designed for accurate hole placements All Templates can be found at the end of the Work Instructions in PDF form o For Vintage HVAC kits Shipped ON or BEFORE 9 1 2019 Paper Templates should have been supplied in your kit o For Vintage HVAC Kits Shipped AFTER 9 1 2019 Templates are located at the end of the Work Instructions for print on 8 5 x 11 pa...

Страница 6: ...Using magnets or tape fasten the Templates at outer sides of Battery Braces Using a Step Drill Bit Drill a 15 16 hole for Suction Line on left and 11 16 hole for Liquid Line on right of Firewall To prevent premature rusting of the body use a Deburring Tool and apply paint or other suitable rust inhibitor to all holes drilled for this installation 5 Using magnets or tape fasten the Templates on rig...

Страница 7: ...l and apply paint or other suitable rust inhibitor to all holes drilled for this installation INSTALLATION P R OC ED U R E 1 When installing A C refrigerant lines be sure A C lines are o Level to port o O rings are lightly lubricated and flush against the ridge on A C line o A C Lines are fully inserted before attempting to tighten o Hand thread to begin tightening 2 Before installing HVAC assembl...

Страница 8: ...ghten A second technician may be necessary to assist in installation of HVAC unit 5 Mount Right Side of HVAC Assembly onto Battery Brace against previously installed Nuts Using 13 mm Deep Well Socket install 2 M8X6 5 Hex Nut 2 M8XZN5 Plain Washer and 2 M8 Spring Lock Washers The double nut assembly will serve for tightening HVAC Nuts without having to counter hold Battery Brace Bolts Torque all HV...

Страница 9: ...e Clamp with 1 Connector Heater then install Coupled end back to main hose 9 Remove the Hose from the Hose Mount Using Hose Cutters cut both sides of the Coolant Hose just below bend as shown 10 Install EGR Coolant Return Hoses with 2 Spiral Hose Clamps to Coolant Shutoff Valve Trim 5 8 Heater Hoses from Heater Core to length using Hose Cutters Using 2 Spiral Hose Clamps install both 5 8 Heater Ho...

Страница 10: ...X80 Hex Flange Bolt with 1 Spacer Upper Using 15 mm Socket Install 1 M10X40 Hex Flange Bolt with 1 Spacer Lower 17 Remove the compressor sealing plate nuts using 13 mm socket Discard plate and nuts Install suction and discharge fittings using T30 torx and new 2 M8 torx bolts Install suitable sealing caps to protect compressor from moisture and debris All A C Refrigerant Lines and Component Outlets...

Страница 11: ... in between Adjuster Bracket and Compressor Using swivel extension and 13 mm socket Pry outward on Compressor and Torque 1 M8X25 Hex Flange Bolt at Adjuster Bracket to specification 22 Using 10 mm Socket and 2 M6X9 Flange Nylon Hex Nuts for Bottom Condenser Bracket Torque to specification 23 With flow indicating left to right remove 9 16 Bolt with O ring from Front of Receiver Drier Install Pressu...

Страница 12: ...icle o Isolators can be installed backwards causing misalignment during condenser installation 26 Install 2 Isolators onto Condenser Short for Top and Long for Bottom o Bracket Groove on Top Isolator should face towards vehicle rear o Bracket Groove for Bottom Isolator should face towards front of Condenser o When installing angle Flex Side of Isolator down first and then Bracket Groove last while...

Страница 13: ...que line to specification o All A C Refrigerant Lines and Component Outlets are sealed for system integrity Sealing caps should not be removed for extended periods of time before installation Be sure when opening the sealing caps there is an audible release of air o Before installing any A C Refrigerant Lines be sure to lightly lubricate the O rings on each line o Be sure the rubber washers do not...

Страница 14: ...each line o Be sure the rubber washers do not remain within the sealing caps o Be sure the A C Lines are level and fully inserted before attempting to tighten 34 Finish routing Liquid Line while zip tying the Receiver Drier Signal Wire with 2 zip ties and 1 Christmas Tree Using 19 mm Wrench connect Liquid Line to Receiver Drier Exit Port Torque lines to specifications o All A C Refrigerant Lines a...

Страница 15: ...sembly Wiring Description Arrow Orange HVAC Assembly Push Pull Cable for Heater Shutoff Valve Arrow Blue HVAC Assembly Signal Feed to Receiver Drier Arrow Purple HVAC Assembly Switched Ignition Feed Arrow Black HVAC Assembly Ground Wire Arrow Red HVAC Assembly 12 Volt Power Feed with Circuit Protector Arrow Green Compressor Signal Feed Arrow Yellow Compressor to Receiver Drier Jumper Feed 1 Remove...

Страница 16: ...ce though the center Route the Receiver Drier Signal Wire HVAC Assembly 12 Volt Power Wire and Push Pull Cable for Heater Shutoff Valve through the Grommet and seat the Grommet in the Right Fire Wall Opening 5 Using 60 of 1 4 Wire Loom route the Signal Wire for Receiver Drier and HVAC Assembly 12 Volt Power Feed along the Battery and stop just before the Fuse and Relay Box Using 3 8 Socket re conn...

Страница 17: ...e Extension remove the Lower Engine Lift Hook Bracket Bolt and install the Compressor Ground Cable Ring End Torque to specification Be sure to route the Compressor Ground Cable to and on the Left side of the Front Right Engine Harness to keep away from Exhaust Manifold FINAL ASSEM B LY P R OC ED U R E 1 Connect Battery Positive Cable and tighten 1 10 mm nut 2 Using a suitable A C Refrigerant Recov...

Страница 18: ...Contaminants are able to enter the A C System o Adding PAG Oil is not necessary as the Compressor has been prefilled o Be sure A C System is capable of holding a Vacuum for at least 15 mins 5 Using R134A Refrigerant Charge A C System to 1 7 lbs 771 g of R134A Remove Charge Port Connections and Re Install A C Charging Port Sealing Caps o Be sure Connections are sealed so that no Contaminants are ab...

Страница 19: ...r Grill 4 Install Headlights connector and tighten 3 M6 nuts Repeat for opposite side 5 Using the Bottom IP Screw Hole Measure to the Center of HVAC Assembly Right U Nut Hole image left At IP use that measurement to make a Mark using Punch or Marker image right o All 4 Holes for HVAC Assembly should be marked 11 16 from Bottom of IP to align all 4 holes properly o To prevent premature rusting of t...

Страница 20: ...uitable rust inhibitor to all holes drilled for this installation 8 Measure 4 7 16 from Third IP Mark and make a Final Mark on IP Drill 4 Holes at Marks made o All 4 Holes for HVAC Assembly should be marked 11 16 from Bottom of IP to align all 4 holes properly o To prevent premature rusting of the body use a Deburring Tool and apply paint or other suitable rust inhibitor to all holes drilled for t...

Страница 21: ...1203ZUA00601N 15 16 SUCTION LINE HOLE FOR DASH LEFT OF INBOARD BATTERY BRACE ALIGN TO BRACE ALIGN TO BRACE CUT ALONG LINES AND REMOVE FROM TEMPLATE ...

Страница 22: ...1203ZUA00601N 11 16 LIQUID LINE HOLE FOR DASH RIGHT OF OUTBOARD BATTERY BRACE ALIGN TO BRACE ALIGN TO BRACE CUT ALONG LINES AND REMOVE TEMPLATE ...

Страница 23: ...1203ZUA00601N CONDENSATE DRAIN HOLE FOR HOSE FROM HVAC CASE ALIGN TO BRACE ALIGN TO BRACE 45 64 HOLE TO BE DRILLED THRU DASH INBOARD LH BATTERY BRACE CUT AND REMOVE FROM TEMPLATE ...

Страница 24: ...1203ZUA00601N LH DASH BRACKET MANUAL TRANS 6 HOLE DASH ONLY 19 64 19 64 ALIGN HERE ALIGN HERE CUT OUT AND REMOVE FROM TEMPLATE ...

Страница 25: ...1203ZUA00601N UPPER CONDENSER BRACKET ATTACHMENTS TO RADIATOR BOX ALIGN HERE CUT OUT AND REMOVE FROM TEMPLATE 19 64 19 64 ...

Страница 26: ... LINE 2 ALIGN ARROWS A A AND B B 3 TAPE TOGETHER AFTER ALIGNING ARROWS 4 CUT AND REMOVE CROSS HATCHED AREA CUT AND ALIGN TO INSIDE EDGE CONDENSER LIQUID LINE HOLE 1 1 4 4 2 2 2 2 3 3 3 3 3 3 UPPER TEMPLATE TEMPLATE 1 OF 2 MUST BE USED WITH LOWER TEMPLATE Ø 1 1 2 4 ...

Страница 27: ...E TOGETHER AFTER ALIGNING ARROWS 4 CUT AND REMOVE CROSS HATCHED AREA 3 TAPE TOGETHER AFTER ALIGNING ARROWS 4 CUT AND REMOVE CROSS HATCHED AREA CUT AND ALIGN TO INSIDE EDGE CONDENSER DISCHARGE LINE HOLE 1 1 4 4 2 2 2 2 3 3 3 3 3 3 LOWER TEMPLATE TEMPLATE 2 OF 2 MUST BE USED WITH UPPER TEMPLATE Ø 1 1 2 4 ...

Страница 28: ...1203ZUA00601N 8 25 7 AIR FILTER BRACKET FUSE BOX BRACKET RH INNER FENDER RIGHT INSIDE VIEW ENGINE COMPARTMENT LOOKING OUT FLAT ON INNER FENDER ...

Страница 29: ...1203ZUA00601N RECEIVER DRIER ATTACHMENT HOLE LOCATIONS ALIGN HERE ALIGN HERE Ø 3 8 Ø9 32 ...

Страница 30: ...OLE X WITHOUT J CLIP RELATIVE TO THE BODY WHERE THE IP FASTENS HOLE Y ONCE THE HVAC IS MOUNTED AND TORQUED TO SPECS MEASURE ACTUAL DISTANCE FROM THIS HOLE ON BODY NOT ON IP X Y For illstration purposes only This is not a usable template and will not print to scale Please see Work Instructions steps for detailed instructions on how to drill the holes for the IP ...

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