TECHNICAL BULLETIN
J027NAS1
12-DEC-12
SECTION: 310-01C

Safety Recall: Cracked Fuel Tank Fuel Outlet Mounting Flange
AFFECTED VEHICLE RANGE:
XF (X250) 5.0L Engine vehicle only

VIN:
Model Year:

R36915-S47091
2010-2012

CONDITION SUMMARY:
Situation: A concern has been identified where the fuel tank fuel outlet mounting flange on 5.0L Gasoline
engine derivative XF vehicles may crack. If a crack is present in the fuel tank fuel outlet mounting flange,
drivers will most likely see an Amber Malfunction Indicator Lamp on the Instrument Cluster (check engine
light). The driver may also smell fuel odor and in some circumstances with the vehicle static, there could be
liquid fuel underneath the rear of the vehicle, which in the presence of an ignition source could lead to a fire.
CAUTION: Make sure vehicle has less than three-quarters (3/4) of a tank of fuel before beginning the
Repair Procedure.
Action: Retailers are required to before sale HOLD all affected vehicles in the above VIN range that are in
their control and refrain from releasing the vehicles for new or used vehicle sale pending completion of the
rework action detailed in this Technical Bulletin.

PARTS:
PART NO.

DESCRIPTION

QTY

% OF VEHICLES REQUIRING PART*

C2D25076

Fuel tank fuel outlet mounting flange

1

100

C2Z7361

Gasket

1

100

* when ordering parts, order the expected percentage failure rate of parts identified only

TOOLS:
IDS with latest IDS-DVD and Calibration File
Land Rover-approved Midtronics Vehicle Power Supply
See Workshop Manual / Repair Procedure for any required special tools

WARRANTY:
NOTE: Repair procedures are under constant review, and therefore times / prices are subject to change;
those quoted here must be taken as guidance only. Always refer to DDW to obtain the latest repair time.
Check DDW to ensure that the vehicle is affected by this program prior to undertaking any rework action. At
the time of confirming a booking for vehicle repair, ensure that all outstanding Service Actions are identified to
ensure the correct parts are available and adequate workshop time is allocated for repairs to be completed at
one visit.
Warranty claims must be submitted quoting Program Code 'J027' together with the relevant Option Code from
the table. The SRO and part information listed have been included for information only. The Option Code(s)
that allows for the drive in / drive out allowance can only be claimed if the vehicle is brought back into the
workshop for this action alone to be undertaken.

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 Jaguar service facility to determine whether
this bulletin applies to a specific vehicle.
© Jaguar Land Rover North America, LLC 555 MacArthur Boulevard

Mahwah, NJ 07430

PROGRAM
CODE

OPTION
CODE

J027

B

J027

C

DESCRIPTION

SRO

TIME
(HOURS)

Fuel Tank Fuel Outlet Mounting Flange Renew
Read and clear DTCs

19.55.24

0.60

86.99.78

0.20

Fuel Tank Fuel Outlet Mounting Flange Renew
Read and clear DTCs
Drive in / drive out

19.55.24

0.60

86.99.78
10.10.10

0.20
0.10

PART NO.

QTY. /
VALUE

C2D25076
C2Z7361
-

1
1
-

C2D25076
C2Z7361
-

1
1
-

Normal Warranty policies and procedures apply
REPAIR PROCEDURE
WARNING: Place the vehicle in a quarantined area and arrange ‘No Smoking/Petrol Fumes’ signs
about the vehicle.
WARNING: Before any work is carried out on the fuel system, ground the vehicle to earth and
maintain the ground connection until the work is complete.
WARNING: Do not smoke or carry lighted tobacco or open flame of any type when working on or near
any fuel related components. Highly flammable vapors are always present and may ignite.
Failure to follow these instructions may result in personal injury.
WARNING: The fuel system remains pressurized for a long time after the ignition is switched OFF.
The fuel pressure must be relieved before attempting any repairs.
Failure to follow these instructions may result in personal injury.
WARNING: After carrying out repairs, the fuel system must be checked visually for leaks.
Failure to follow these instructions may result in personal injury.
WARNING: This procedure involves fuel handling. Be prepared for fuel spillage at all times and
always observe fuel handling precautions.
Failure to follow these instructions may result in personal injury.
WARNING: If taken internally, do not induce vomiting, seek immediate medical attention.
Failure to follow these instructions may result in personal injury.
WARNING: If fuel contacts the eyes, flush the eyes with cold water or eyewash solution; seek
immediate medical attention.
CAUTION: Make sure the fuel tank level is three-quarters (3/4) of a tank or less before beginning
Repair Procedure.
1. Make sure fuel tank level is three-quarters (3/4) of a tank or
less.
2.

NOTE: The fuel pump fuse (F25) is located in the
luggage compartment fuse box.
Refer to Workshop Manual section 310-00 and carry out a
fuel system pressure release.

3.

CAUTION: Make sure accidental reconnection of the
negative battery cable is not possible.
Refer to Workshop Manual section 414-01 and disconnect the
negative battery cable from the battery.

4. Release the rear seat center seatbelt.

5.

NOTE: Note the installed position to aid installation.
Remove the seat cushion:
• • Release the two (2) seat cushion clips.
• • Reposition the seat cushion over the seatbelt buckles.

6. Refer to Workshop Manual section 501-05 and remove both
rear scuff plate trim panels.
7. Reposition the rear floor underseat covering.

8. Remove the right-side aperture cover.

CAUTION: The interior trim of the vehicle will be
damaged by contact with fuel. Make sure that the
surrounding trim and seats are well protected during the
following steps.
9.

WARNING: Make sure that the fuel system pressure
release (see step 1) is carried out before disconnecting
the fuel line.
WARNING: The spilling of fuel is unavoidable during
this operation. Make sure that all necessary precautions
are taken to prevent fire and explosion.
CAUTION: Before disconnecting or removing
components, make sure the area around the joint faces
and connections are clean. Plug open connections to
prevent contamination.
CAUTION: Make sure that the surrounding area is
suitably protected against fuel spillage.
Disconnect the fuel tank connections:
• Disconnect the electrical connector
• Release the wiring harness clip
• Disconnect the fuel pipe

10.

NOTE: The locking ring may require a sharp jolt to
release the locking tangs.
NOTE: Using a suitable marker, mark the installed
position of the locking ring.
Use special tool 310-123 and remove the locking ring.

11.

NOTE: Hold the fuel tank fuel outlet mounting flange
above the fuel tank aperture and allow any fuel within the
fuel tank fuel outlet mounting flange to drain back in to
the tank before attempting to withdraw it through the
vehicle interior.
NOTE: Remove and discard the O-ring seal.
Remove the fuel tank fuel outlet mounting flange.
• Disconnect the two (2) fuel pipes.
• Disconnect the two (2) electrical connectors.

12. Remove and discard the blanking plug from the new fuel tank
fuel outlet mounting flange.

13. Remove and discard the clip from the new fuel tank fuel outlet
mounting flange.

14.

CAUTION: Make sure that the new O-ring seal is
installed to the fuel tank fuel outlet mounting flange;
failure to follow this instruction may result in damage to
the vehicle.
Reverse steps 11 through 3 and install the new fuel tank fuel
outlet mounting flange.

15. Install the fuel pump fuse (F25; luggage compartment fuse
box).
16. Install the fuel filler cap

17. Use IDS to read and clear all Diagnostic Trouble Codes
(DTC).
18. Refer to the instructions on the Instrument Cluster (IC) to
calibrate the Electronic Parking Brake (EPB).