Cooling JAGUAR XFR 2010 1.G Owners Manual

Air Conditioning - Condenser Core V8 S/C 5.0L Petrol
Removal and Installation

Removal


NOTE: Removal steps in this procedure may contain installation details. Published: 11-May-2011

1. Refer to: Air Conditioning (A/C) System Recovery, Evacuation and Charging (412-00 Climate Control System - General Information, General Procedures).


2. WARNING: Do not work on or under a vehicle supported only by a jack.
Always support the vehicle on safety stands.
Raise and support the vehicle.

3. Refer to: Radiator (303-03D Supercharger Cooling - V8 S/C 5.0L Petrol, Removal and Installation).


4. NOTE: Some variation in the illustrations may occur, but
the essential information is always correct. www.JagDocs.com

7 Front seat climate control module 8 Passenger seat squab climate module 9 Drivers seat cushion climate module 10 Passenger seat cushion climate module 11 Drivers seat squab climate module 12 Passenger seat cushion heater element 13 Passenger seat squab heater element 14 Drivers seat cushion heater element 15 Drivers seat squab heater element 16 CJB


HEATED SEATS - OPERATION

Heated Front Seats System Operation

The TSD receives a fused power supply from the RJB. One of the 3 seat heat temperature selections made by the driver or passenger using the TSD soft keys are passed from the TSD on the MOST ring to the Information and Entertainment module.
The information and entertainment module processes the information and transmits the request on the medium speed CAN bus to the ATC module.
The cushion heaters have a thermal sensor which supplies a feed back signal back to the CJB. The squab heater elements do not have a thermal sensor and are maintained at the same temperature as the seat cushion elements.

The ATC module reacts to the driver request information received from the information and entertainment module and requests the CJB to activate the seat heaters. The CJB measures the returned temperature signals from the thermal sensors and relays the temperature signals back to the ATC module. The ATC module then uses the measured seat element temperatures to provide closed-loop control of the heater elements to maintain the temperature at one the 3 heat ranges selected.


NOTE: To prevent excessive battery discharge, the heated front seats will only operate when the engine is running.

Heated and Cooled Front Seats

The TSD receives a fused power supply from the RJB. Selections made by the driver using the TSD soft keys are passed from the TSD on the MOST ring to the Information and Entertainment module. The information and entertainment module processes
the information and transmits the request on the medium speed CAN bus to the front seat climate control module. The front seat climate control module is located beneath the RH (right-hand) front seat, on the floor cross member.

The front seat climate control module receives its power supplies from the CJB. Heating and cooling requests are generated using the soft buttons on the TSD. These requests are transmitted to the information and entertainment module over the
MOST ring. The Information and Entertainment module forwards these requests to the front seat climate control module over
the medium speed CAN bus.
The front seat climate control module supplies power to the two climate modules in each seat. The temperature sensor in each
climate module is monitored by the front seat climate control module which uses the temperature information to control the
Peltier cells accordingly and also the blower fans to distribute the heated or cooled air.


NOTE: To prevent excessive battery discharge, the heated and cooled front seats will only operate when the engine is
running.
Electric Driver's Seat Adjustment - Non-Memory Seats

The CJB supplies 3 power supplies to the driver's seat switchpack. The fused supplies provide power for the seat height and squab recline, the seat slide and seat tilt and the lumbar adjustment respectively. The CJB only provides the power to the driver's seat switch pack when the ignition is on (power mode 6).

For the seat movement motors, when the applicable switch is operated, the power is supplied to the applicable side of the
motor and the ground path is completed to operate the motor in the required direction. To move the motor in the opposite
direction the polarity is reversed.

For the lumbar adjustment, when the switch is operated in the inflate position, power is supplied to the pump motor to inflate
the lumbar support. When the switch is operated in the opposite direction, the power energizes a solenoid which in turn opens
a valve to deflate the lumbar support.
Electric Passenger Seat Adjustment ( 8, 10 and 12 way)

The CJB supplies 3 power supplies to the passenger seat switchpack. The fused supplies provide power for the seat height and squab recline, the seat slide and seat tilt and the head restraint and lumbar adjustment respectively. The CJB only provides the power to the passenger seat switch pack when the ignition is on (power mode 6).

For the seat movement and head restraint motors, when the applicable switch is operated, the power is supplied to the
applicable side of the motor and the ground path is completed to operate the motor in the required direction. To move the

supplies provide power for the movement motors in addition to the driver's seat switch pack. Power is only supplied to the
driver's seat module and the driver's seat switch pack when the ignition is on (power mode 6).

The driver's seat switch pack is connected to the driver's seat module by a LIN bus for the seat movement switches. Any selection for seat movement generates a message which is passed via the LIN to the driver's seat module. The seat module processes the request and operates the applicable seat function as required using the power supplies from the CJB.
Each seat motor contains a Hall position sensor. The sensor sends a feedback signal to the driver's seat module. The signal is
used for memory store and memory recall functions.

The lumbar adjustment switch on the driver's seat switch pack is wired direct to the lumbar pump and solenoids. The switch,
when moved to the inflate position for either the upper or lower inflatable cushion cell, provides a power supply to the lumbar
pump and simultaneously activates the applicable inflate solenoid valve. When the switch is released the pump stops and the
solenoid valve closes trapping the air in the inflatable cushion. When the switch is moved to the deflate position for either the
upper or lower inflatable cushion cell, power is supplied to the applicable deflate solenoid valve which opens to allow the air in
the cushion to escape. When the switch is released, the valve is closed and the remaining air in the cushion is retained.



FRONT SEATS - DESCRIPTION Component Description

The table below highlights the features available for each seating option.

Seat Type Non-Heated Heated Heated and Cooled Lumbar Support Memory 8-way Yes Optional No 2-way No 10-way Yes Optional Optional 2-way Optional (Driver's seat only) 12-way No No Yes 4-way No 16-way No No Yes 4-way Yes (Driver's seat only) Seat Heating

The 3-stage heated front seats feature 2 heater elements located in the seat cushion and a single heater element located in
the seat squab. Operation of the heated front seats is controlled by the ATC module via the TSD, information and entertainment control module and the CJB module on vehicles with heated seats. On vehicles with heated and cooled seats the operation is controlled by the TSD, information and entertainment control module and the front seat climate control
module.

The heated and cooled front seats each contain 2 climate modules; one in the cushion, one in the squab. The climate modules
contain 'Peltier' cells which are able to deliver heating and cooling based on a voltage provided by the front seat climate
control module. Each climate module also contains a fan, which blows air over the Peltier cells to distribute heated or cooled
air via liners in the seat cushion and squab. The fan is also controlled by the front seat climate control module. The TSD allows
the driver and passenger to select 3 ranges of heated or cooled ventilation; off, minimum and intermediate. Also, using the
selections on the TSD, the driver and passenger can select between full seat ventilation or squab backrest ventilation only.

Vehicles fitted with the 3-stage heated front seat option also feature a heated steering wheel.
Refer to: Steering Column Switches (211-05 Steering Column Switches, Description and Operation).
Electric Seat Adjustment

Lumbar Support

On 8, 10 and 12 way seats, a 2 way lumbar support is provided which allows the lumbar inflatable cushion to be inflated or
deflated as required. On 16 way seats, a 4 way lumbar support is fitted which comprises two separate cushion cells. The upper
and lower cells can be inflated or deflated individually allowing greater comfort adjustment for the driver and passenger.

The lumbar support comprises an inflatable cushion located in the seat squab, a pump and solenoids. The pump is activated
when the applicable seat switch is moved to the inflate position, inflating the cell(s) in the inflatable cushion. On 8 and 10
way seats, a single solenoid operated valve allows the inflatable cushion to be deflated. On 12 and 16 way seats, 4 solenoid
valves control the inflation and deflation of the upper and lower inflatable cushion cells, allowing each cell to be adjusted
individually.
Seat Motors

The head restraint motor is located in the upper section of each seat squab and is accessible by removal of the seat back. The
motor moves a cradle which is driven in a vertical motion by a rack and pinion arrangement. The cradle has the two head
restraint stems attached to it and therefore raises and lowers the head restraint as the motor moves the cradle. The motor
contains a Hall sensor which supplies positional information to the driver's seat module.

The seat slide motor is an integral component of the seat frame. The motor drives on a gear on a worm drive lead screw which
is integral with the floor rail. The lead screw has a stop at each end to limit the fore and aft seat movement.

Instrument Panel and Console - Instrument Panel Console
Removal and Installation Published: 11-May-2011


Removal

CAUTIONS:


Inspect the seals, replace if damaged.
Inspect the O-rings, replace if damaged.
NOTE: Removal steps in this procedure may contain installation details.

All vehicles

1. Refer to: Battery Disconnect and Connect (414-01 Battery, Mounting and Cables, General Procedures).


2. WARNING: Make sure to support the vehicle with axle stands.
Raise and support the vehicle.

Vehicles with supercharger

3. Refer to: Cooling System Draining, Filling and Bleeding - V8 S/C 5.0L Petrol (303-03C Engine Cooling - V8 5.0L Petrol/V8 S/C 5.0L Petrol, General Procedures).

Vehicles without supercharger

4. Refer to: Cooling System Draining, Filling and Bleeding - V8 5.0L Petrol (303-03C Engine Cooling - V8 5.0L Petrol/V8 S/C 5.0L Petrol, General
Procedures).

Vehicles with diesel engine

5. Refer to: Cooling System Draining, Filling and Bleeding (303-03A Engine Cooling - TDV6 3.0L Diesel, General Procedures).

All vehicles

6. Refer to: Air Conditioning (A/C) System Recovery, Evacuation and Charging (412-00 Climate Control System - General Information, General Procedures).

7. Refer to: Secondary Bulkhead Center Panel (501-02 Front End Body Panels, Removal and Installation). 303-1496
Heater Hose Removal Tool Special Tool(s)
www.JagDocs.com

Do not place the driver or passenger air bag module with the trim
cover or deployment door facing down, as the forces of the deploying air
bag can cause it to ricochet and cause personal injury. Failure to follow
this instruction may result in personal injury.

Equipment required: Universal deployment tool-Part N° 418-135 and 12V
Battery.

2. The deployment procedure should be carried out outdoors away from
other personnel.

3. Remove any loose debris from around air bag. Make sure that no
flammable liquids are present.

4. Disconnect the battery ground and positive cables.

5. Disconnect the relevant air bag module electrical connector.

6. Connect the appropriate adaptor lead to the restraint device.

7. Connect the deployment lead to the adaptor lead. Pass wire of the
deployment tool through window, close all doors, leave window with lead
for deployment tool open.


8. WARNING: Before proceeding, make sure precautions have been taken
to warn personnel of a possible loud noise upon activation. Do not allow
anybody to approach closer to restraint device than six meters. Failure
to follow this instruction may result in personal injury.

Move as far from restraint device as possible and connect the tool clips
to a 12V vehicle battery.


9. WARNING: Do not handle the deployed device immediately after
activation - it may be hot. Allow the unit to cool for at least 20 minutes.
Cooling modules should be continuously monitored to make sure heat
does not create a fire with spilled liquids or other debris. Failure to
follow this instruction may result in personal injury.

Deploy the module by depressing both switches on the tool. If activation
does not occur, disconnect battery from tool and seek advise from Jaguar
Engineering and wait for further instructions.

10. Repeat procedure for all air bags in vehicle.

11. The vehicle is now to be scrapped in the normal manner with modules
installed.

Disposal of live air bag modules for all air bags, using tyres

1. Equipment required: Deployment tool 418-S135, Battery (12V), Safety
goggles to BS2092 grade 2, Rubber gloves to PrEN 374 class 2, Ear
protectors that have been measured to BS.EN 24869, Particulate
respirator to EN 149 grade FFP2S

2. The deployment procedure should be carried out outdoors, away from
other personnel.

3. Stack four scrap tyres, securing together with heavy gauge wire or cable.

while disconnected from any electrical power source, connect deployment
harness and place air bag adaptor portion under tyre stack, ready for
connection to air bag.


4. WARNING: Power must not be connected during this step. Failure to
follow this instruction may result in personal injury.

CAUTION: Make sure the connector is not in contact with the
inflator or it will be damaged during the test.

Connect air bag to air bag connector, make sure the locking sleeve is
fully engaged. position the air bag with the cover facing upwards.

5. Make sure battery connections of deployment harness are ten meters
away from the tyre stack

6. Remove any loose from around the air bag . Make sure that no
flammable liquids are present.


7. WARNING: Before proceeding, make sure precautions have been taken
to warn personnel of a possible loud noise upon activation. Do not allow
anybody to approach closer to restraint device than six meters. Failure
to follow this instruction may result in personal injury.

Move as far from restraint device as possible and connect the tool clips
to a 12V vehicle battery.


8. WARNING: Do not handle the deployed device immediately after
activation - it may be hot. Allow the unit to cool for at least 20 minutes.
Cooling modules should be continuously monitored to make sure heat
does not create a fire with spilled liquids or other debris. Failure to
follow this instruction may result in personal injury.

Deploy the module by depressing both switches on the tool. If activation
does not occur, disconnect battery from tool and seek advise from Jaguar
Engineering and wait for further instructions.

9. Allow the air bag to cool for at least 20 minutes. Cooling modules should
be continuously monitored to make sure heat generated a fire with
spilled liquids or other debris.

10. Remove the air bag from the tyre stack and seal in a plastic bag, ready
for disposal.

11. In the event of any problems or queries arising from this procedure,
contact Jaguar Engineering.

- Sealing welded seams.
- Applying underbody protection.
- Sticking damping matting in place.
- Filling cavities with cavity wax.
- Cavity wax (after painting).

Panel Beating

Fundamentals of panel beating

Before carrying out any sectional replacements or complete replacements of body panels, always check carefully
whether the damaged panel(s) can be rectified by panel beating.
Panel beating is usually the easiest and most economical method of repairing a damaged panel.
Examples of applications of different panel beating techniques:
Aluminium hammer and mallet.
- Advantage: Low risk of over-stretching the panel.
- Used for repairs of small dents on panels that are accessible from both sides.
- These two panel beating tools are usually used for "finishing repairs".
Fine straightening with an aluminium hammer and a universal dolly



Sliding hammer
- If the damaged panel is only accessible from the outside, use a sliding hammer to pull it back into shape. The
discs or studs needed to mount the sliding hammer are welded onto the bare surface. Dents in the panel can be
flattened out using controlled application of the sliding hammer.

Heat-treatment of panels

It is usually inevitable that some parts of the body panels show excess material as a result of mechanical strain. If
there are any areas of excess material this will cause localised instabilities due to differences in tension. These
localised instabilities can be stabilised by applying heat-treatment techniques.

NOTE: This does not apply to high-strength low alloy steel, ultra high strength steel and aluminium.

Rule: Flattening panels by heat-treatment reduces the amount of excess material by more than they were originally
stretched.
Different heat-treatment techniques.

NOTE: Different heat-treatment techniques are used depending on the amount of excess material.
Flattening using a flame.
- A welding torch is used if the material excess extends over a larger area (torch size 0.5 - 1.0 mm). Use a soft
flame.
- The surface of the metal is briefly spot-heated and then immediately cooled with a wet sponge.
- Requirement: Ability to handle a welding torch safely and knowledge of annealing colours of steel.
- Advantage: No damage to the surface of the metal.
Flattening using a flame, supported by hammer and counterhold.

NOTE: The flattening effect is increased by speeding up the heating and cooling stages.

- If the material excess is concentrated, then the flattening effect can be increased after heating by carefully
using an aluminium or wooden hammer.
- Requirement: Ability to recognise material tension by feeling the surface that is to be flattened.
Flattening using a carbon electrode.
- If panel areas are only accessible from one side, or the panel is only slightly destabilised, then the preferred
method is flattening using a carbon electrode.
- Requirement: Bare metal surface.

Lighting, Removal and Installation).

7. Remove the condenser core.
For additional information, refer to: Condenser Core - 2.7L Diesel
(412-03, Removal and Installation) /
Condenser Core - V6 3.0L Petrol (412-03 Air Conditioning, Removal and Installation) /
Condenser Core - 4.2L, Vehicles Without: Supercharger (412-03, Removal
and Installation) /
Condenser Core - 4.2L, Vehicles With: Supercharger (412-03, Removal
and Installation).

8. Remove the radiator.
For additional information, refer to: Radiator (303-03A, Removal and
Installation) /
Radiator (303-03B Engine Cooling - V6 3.0L Petrol, Removal and Installation) /
Radiator - Vehicles With: Supercharger (303-03C, Removal and
Installation) /
Radiator - Vehicles Without: Supercharger (303-03C, Removal and
Installation).

9. Remove the both hood latch panel braces.

10. Remove the cooling fan upper shroud.

11. Remove both crash sensors.
For additional information, refer to: Crash Sensor (501-20B Supplemental Restraint System, Removal and Installation).

12. Remove the both hood latches.

13. Remove the hood safety hook guide.

14. Remove both hood latch panel buffers.

15. Release and lay aside the hood latch panel wiring harness.

16. Remove the old panel.