JLRTB02109NAS1

04/01/2023, 12:48
TECHNICAL BULLETIN
JLRTB02109NAS1
TECHNICAL BULLETIN
01 SEP 2022
© Jaguar Land Rover North America, LLC
NOTE: The information in Technical Bulletins is intended for use by trained, professional
Technicians with the knowledge, tools, and equipment required to do the job properly and
safely. It informs these Technicians of conditions that may occur on some vehicles, or
provides information that could assist in proper vehicle service. The procedures should not
be performed by 'do-it-yourselfers'. If you are not a Retailer, do not assume that a condition
described affects your vehicle. Contact an authorized Land Rover service facility to
determine whether this bulletin applies to a specific vehicle.
INFORMATION
SECTION:
412-01
SUBJECT/CONCERN:
Air Conditioning (A/C) Inoperative
AFFECTED VEHICLE RANGE:
MODEL:
MODEL YEAR:
VIN:
ASSEMBLY PLANT:
I-PACE (X590)
2019-2020
F60001-F90422
Graz (Austria)
I-PACE (X590)
2020-2023
600001-626745
Graz (Austria)
MARKETS:
NORTH AMERICA
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CONDITION SUMMARY:
SITUATION:
The Air Conditioning (A/C) does not blow cold and is found to be inoperative. Further
investigation has found a leak on the A/C compressor inlet and/or outlet pipes. New level
service parts are available and even if only 1 pipe is found to be leaking, both pipes must
be renewed.
CAUSE:
Low weld quality.
ACTION:
Follow the instruction(s) below.
PARTS:
PART NUMBER
DESCRIPTION
QUANTITY
T4K19677
High Pressure (HP) pipe
1
T4K19719
Low Pressure (LP) pipe
1
T2H3162
Subframe to body bolts
2
J9C2719
Subframe to body bolts
4
XR857426
Steering column bolt
1
T2H5007
Front lower arm nut
4
T4K5106
Front lower arm bolt
2
T2H3774
Front lower arm bolt
2
T2H5057
Steering gear boot clips
2
T2H17786
Yolk to lower arm bolt
2
T4N8037
Tie-rod end nut
2
C2P7444
Stabilizer bar link nut
2
T4A12521
Halfshaft circlip
2
T4K2896
Front Electric Drive Unit (EDU) vibration damper
1
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PART NUMBER
DESCRIPTION
QUANTITY
C2Z2224
Front EDU mounting nut
1
J9D1169
Seal
1
WARRANTY:
NOTE:
* When submitting your Warranty claim within the Warranty portal, use the
Condition Code list shown to select the Condition Code which best describes the
vehicle defect.
NOTES:
Repair procedures are under constant review, and therefore times are subject to
change; those quoted here must be taken as guidance only. Use TOPIx to obtain
the latest repair time.
The JLR claims submission system requires the use of causal part numbers. Labor
only claims must show the causal part number with a quantity of zero.
SRO
TIME
(HOURS)
CONDITION
CODE
CAUSAL PART
JLRTB - A/C compressor pipe Pair - Renew
99.01.82
8.7
*
J9D1139/T4K1278
Wheel alignment
57.64.99
0.6
*
J9D1139/T4K1278
DESCRIPTION
NOTE:
Normal Warranty procedures apply.
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TECHNICAL BULLETIN
SERVICE INSTRUCTION:
NOTES:
Some components shown removed for clarity.
Some variation in the illustrations may occur, but the essential information is
always correct.
1.
Recover the A/C refrigerant (see TOPIx Workshop Manual section 412-00: Climate
Control System - General Information - General Procedures - Air Conditioning
System Recovery, Evacuation and Charging).
2.
Remove the front EDU for access only (see TOPIx Workshop Manual section 60101: Electric Drive Unit - Removal and Installation - Front Electric Drive Unit).
3.

Remove the cover.
Remove the 2 nuts.
Torque: 10 Nm
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4.

Reposition the High Voltage (HV) harness away from the bracket.
Remove the 2 bolts.
Torque: 10 Nm
5.
NOTE:
A new O-ring must be installed during installation.

Disconnect the A/C pipe.
Remove the bolt.
Torque: 12 Nm
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6.

Reposition the indirect condenser away from the bracket.
Remove the 2 nuts.
Torque: 10 Nm
Remove the bolt.
Torque: 12 Nm
7.

Disconnect the electrical connector from the A/C HP temperature sensor.
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8.

Disconnect the A/C pipe.
Remove the bolt.
Torque: 12 Nm
9.

Disconnect both A/C pipes from the A/C compressor.
Remove the 2 bolts.
Torque: 24 Nm
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10.

Remove the A/C compressor HP pipe.
Remove the bolt.
Torque:8 Nm
11.

Disconnect the electrical connector from the A/C temperature and pressure
sensor.
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12.

Disconnect the A/C compressor LP inlet pipe from the accumulator and remove
the pipe.
Remove the bolt.
Torque: 10 Nm
13.
CAUTION:
Only the front wheel alignment may be affected by the repair procedure
outlined in this technical bulletin. If the rear wheel alignment is found to be
out of specification, this must be investigated and rectified separately, not
as part of this technical bulletin. If the rear wheel alignment is found to be
out of specification, the rear toe link locking nuts must be renewed
separately, not as part of this technical bulletin.
To install the new A/C pipes, reverse steps 1 to 12.
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