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NHTSA ID Number: 10191345

Manufacturer Communication Number: L83XA0814

TSB/Document Date: 2021-05-03


Summary

Coolers and airducts replacement.


L83XA.07.14
+
L83XA.08.14

To:
Subject:
Date:

Official After Sales Network
Coolers and air ducts replacement
07/11th/2014

Pages

11

Subject
Coolers and air ducts replacement

A.

Model
All LamborghinieBay logo Model Aventador LP-700 MY
12 13 e 14 Coupè e Roadster from VIN
CLA00091 to VIN ELA02377.
Warning: some vehicles included in this VIN
range may not be involved, so check carefully on
the LamborghinieBay logo WEB Portal (at the section
named VIN Info) if the cars in your workshop or
in your dealer stock are involved before performing any other operation.
Information to the field
As a result of continuous product monitoring,
Automobili LamborghinieBay logo Spa has found that on
some vehicles used in hot climate may slightly
leak.
Field solution
Replace coolers and their ducts.

Campaign Code:
Campaign Des.:
Cost code:
Component code:
Trouble code:
Labor code:
Labor Time:

L83X-A.07.14
Coolers and air ducts
replacement.
50
CCAX0714
220
CCA0714100
7h

B. Aventador Coupe and Roadster MY 2013
and beyond:
Campaign Code:
Campaign Des.:
Cost code:
Component code:
Trouble code:
Labor code:
Labor Time:

L83X-A.08.14
Coolers and air ducts
re-placement.
50
CCA0814
220
CCA0814100
7,2 h

Remember to fill all data in the section “Service
and Recall Campaign” in the War-ranty booklet
of the vehicle as shown below.

Spare Pars
P/N

Description

Q

0R8340120

Air duct and cooler kit:

1

-

(1)
(1)
(8)
(3)
(1)
(1)
(1)
(1)
(1)

RH air duct;
LH air duct;
cable tie;
Clamp;
A/C sealing;
m16x11 plug;
sealing washer
RH water cooler
LH water cooler

Aventador Coupe MY 2012:

Replaced parts management.
Store replaced parts properly, and tagged them
with bar code for their identification during Area
Manager visits.
Warranty Claim data
The warranty reimbursement request for this rework action will be managed by the following
standard Warranty Claim procedures.

Rev.01

The information and procedures published below are strictly confidential and intended exclusively for authorized operators and individuals. All copyrights are the property of Automobili LamborghinieBay logo S.p.A based on copyright law. The company reserves the right to make
updates and modifications. The reprinting, reproduction, forwarding to unauthorized people and/or to third parties and partial or entire
translation thereof are prohibited without written authorization from Automobili LamborghinieBay logo S.p.A.
doc. nr: L/V6_M06 Rev.[02]

1/11

L83XA.07.14
+
L83XA.08.14

To:
Subject:
Date:

Official After Sales Network
Coolers and air ducts replacement
07/11th/2014

Pages

11

Repair instructions:

Lift trunk and disconnect plug from the 12V
socket.

WARNING.

Operations to be performed at cold engine!
1. Secure vehicle to the lift appropriately before jacking in order to work safe from risks.
2. Trunk closing frame disassembly.
Remove 6 screws that fix front hood cover
and then the cover itself.
Screw tightening.
Torque: 2.5 Nm.

Remove trunk to get access to battery.

4. A/C system discharge.
-

Connect hoses of A/C charging station
to vehicle through HP and LP quick
connectors.

-

Operate phase of refrigerant fluid savage.

3. Trunk disassembly.
Unscrews 4 screws. .
Screw tightening.
Torque: 8 Nm.

5. Rear tire disassembly.

Rev.01

The information and procedures published below are strictly confidential and intended exclusively for authorized operators and individuals. All copyrights are the property of Automobili LamborghinieBay logo S.p.A based on copyright law. The company reserves the right to make
updates and modifications. The reprinting, reproduction, forwarding to unauthorized people and/or to third parties and partial or entire
translation thereof are prohibited without written authorization from Automobili LamborghinieBay logo S.p.A.
doc. nr: L/V6_M06 Rev.[02]

2/11

L83XA.07.14
+
L83XA.08.14

To:
Subject:
Date:

Official After Sales Network
Coolers and air ducts replacement
07/11th/2014

Pages

11
Unscrew 16 screws so remove the central
panel section.

Remark.
In order to avoid rims and brake discs damages use centring tool (p/n. 65395009) as
shown in picture. This procedure must be
performed on both sides.

Tightening screw.
Torque: 9 Nm.

Wheel bolt tightening.
Torque: 160 Nm

8. Side flat bottom disassembly.
Remove 11 screws then take side flat bottom
panel.
6. Wheelhouse disassembly.
Each wheelhouse panel consist of 2 sections
front and rear. It is recommended to disassemble both elements.
Screw tightening.
Torque:

Remark.
Perform this operation on both vehicle sides.
Screw tightening.
Torque: 9 Nm

9Nm M6 screws,
5Nm others.

9. Cooling system draining.
7. Flat central bottom disassembly.

Rev.01

Twist coolant cap off .

The information and procedures published below are strictly confidential and intended exclusively for authorized operators and individuals. All copyrights are the property of Automobili LamborghinieBay logo S.p.A based on copyright law. The company reserves the right to make
updates and modifications. The reprinting, reproduction, forwarding to unauthorized people and/or to third parties and partial or entire
translation thereof are prohibited without written authorization from Automobili LamborghinieBay logo S.p.A.
doc. nr: L/V6_M06 Rev.[02]

3/11

L83XA.07.14
+
L83XA.08.14

To:
Subject:
Date:

Official After Sales Network
Coolers and air ducts replacement
07/11th/2014

Pages

11
10. Disassembly of
bracket.

E-GEAR control unit

Remove 2 nuts and then take ecu bracket off.
Free control unit from rear mount and lean it
on suspension arm.
Nut tightening.
Torque: 9Nm.

Prepare a suitable container to collect fluids,
then remove coolant drain plug.

Remark.
Be extremely careful to not disconnect Egear control unit plug and not damage it.

Remark.
It is necessary to replace draining plug and
sealing while reassembling.
Plug tightening.
Torque: 23Nm.

11. Disassemble of left cooler assembly.
Disconnect plug of electric radiator fan, remove screw that holds cable clamp and release wiring harness from cooler.
Screw tightening.
Torque: 9Nm.

Remark.
Be extremely careful in avoiding coolant
contamination, because it will be re-used.
Before starting engine up, perform draining and refilling then twist coolant tank
cap on.
Left side operation.

Rev.01

The information and procedures published below are strictly confidential and intended exclusively for authorized operators and individuals. All copyrights are the property of Automobili LamborghinieBay logo S.p.A based on copyright law. The company reserves the right to make
updates and modifications. The reprinting, reproduction, forwarding to unauthorized people and/or to third parties and partial or entire
translation thereof are prohibited without written authorization from Automobili LamborghinieBay logo S.p.A.
doc. nr: L/V6_M06 Rev.[02]

4/11

L83XA.07.14
+
L83XA.08.14

To:

12

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TSB/Document ID: L83XA0814

Replacement Service Bulletin Number:

MFR Communication Date: 2014-07-11

MFR Internal Campaign ID/Software Version:

Communication Type: Service Bulletin/Repair Instructions

NHTSA Components: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:AIR HANDLER/CHAMBER, DUCTS, AND VALVES

MFR Component System:

MFR Component Subsystem:


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