radiator cap JAGUAR XFR 2010 1.G Workshop Manual

2 Main piston 3 Tube 4 Bypass valve (closed) 5 Piston and rod assembly ACCELEROMETERS


Three accelerometers are used in the adaptive dynamics system. The accelerometers are located as follows:
One each on the rear edge of the radiator support panel.
One in the luggage compartment, in the rear LH corner adjacent to the rear lamp assembly.
The accelerometers measure acceleration in the vertical plane and output a corresponding analogue signal to the adaptive
damping module. The algorithms in the adaptive damping module calculate the heave, pitch and roll motions of the vehicle,
which are used by the module to control road induced body modes.

Each accelerometer is connected to the adaptive damping module via three wires, which supply ground, 5 V supply and signal
return.

The sensing element comprises a single parallel plate capacitor, one plate of which moves relative to the other dependant on
the force (acceleration) applied. This causes the capacitance to change as a function of applied acceleration. This capacitance
is compared with a fixed reference capacitor in a bridge circuit and the signal is processed by means of a dedicated integrated
circuit to generate an output voltage that varies as a function of applied acceleration. The sensors output a signal voltage of
approximately 1 V/g ± 0.05 V/g.

SUSPENSION HEIGHT SENSORS



Four suspension height sensors are used in the adaptive dynamics system, two for the front suspension and two for the rear
suspension. A front suspension height sensor is attached to each side of the front subframes and connected by a sensor arm
and sensor link to the related lower lateral arm of the front suspension. A rear suspension height sensor is attached to each
side of the rear subframe and connected by a sensor arm and sensor link to the related upper control arm of the rear
suspension. On each suspension height sensor, the sensor arm and sensor link convert linear movement of the suspension into
rotary movement of the sensor shaft.
The sensors are also used for the static dynamic headlamp leveling system on vehicles fitted with xenon headlamps.

The suspension height sensors measure suspension displacement at each corner of the vehicle and output a corresponding
analogue signal to the adaptive damping module. The algorithms in the adaptive damping module calculate the position,
velocity and frequency content of the signals and use the results for wheel control.
Each suspension height sensor is connected to the adaptive damping module via three wires, which supply ground, 5 V supply

Jaguar Premium Cooling System Fluid WSS-M97B44-D Jaguar Premium Cooling System Flush EGR-M14P7-A
Engine Capacity 5.0L with supercharger 12.32L 5.0L without supercharger 12.5L
Description Nm lb-ft lb-in Coolant expansion tank retaining bolt 7 - 62 Cooling fan motor and shroud retaining nuts 7 - 62 Thermostat housing retaining bolts 10 7 - Coolant pump retaining bolts 11 8 - Radiator retaining bolts 9 - 80 Radiator drain plug 2 - 18 Coolant bleed screw(s) 3 - 27

1 Return hose connection 2 Supply hose connection 3 Bottom bracket 4 Top bracket The auxiliary radiator is connected in parallel with the (main) radiator to increase the engine cooling capacity on SC vehicles. The auxiliary radiator is installed in an air duct, to the right of the cooling module, which takes cooling air from the RH (right-
hand) grille in the front bumper. Two spigots on the top of the auxiliary radiator provide the coolant supply and return
connections with the main radiator.

Published: 11-May-2011
Engine Cooling - V8 5.0L Petrol/V8 S/C 5.0L Petrol - Cooling System Draining
and Vacuum Filling
General Procedures

Draining

1. Refer to: Radiator Splash Shield (501-02 Front End Body Panels, Removal and Installation).


2. WARNING: Release the cooling system pressure by slowly
turning the coolant expansion tank cap a quarter of a turn.
Cover the expansion tank cap with a thick cloth to prevent
the possibility of scalding. Failure to follow this instruction
may result in personal injury.
CAUTIONS:


Since injury such as scalding could be caused by
escaping steam or coolant, make sure the vehicle cooling
system is cool prior to carrying out this procedure


Be prepared to collect escaping coolant.



3. 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.


4. CAUTION: Be prepared to collect escaping coolant.

5. Torque: 2 Nm 6. CAUTION: Be prepared to collect escaping coolant.

NOTE: Only carry out the following step if the coolant
is to be drained from the engine.












7. NOTE: This step is only required if previously
removed.

Torque: 50 Nm












Filling

1. Refer to: Radiator Splash Shield (501-02 Front End Body Panels, Removal and Installation).

2. Lower the vehicle.

Published: 14-Feb-2013
Engine Cooling - V8 5.0L Petrol/V8 S/C 5.0L Petrol - Cooling System Partial Draining, Filling and Bleeding V8 S/C 5.0L Petrol
General Procedures

Draining

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

2. Refer to: Radiator Splash Shield (501-02 Front End Body Panels, Removal and Installation).

3. WARNINGS:


Release the cooling system pressure by slowly turning
the coolant expansion tank cap a quarter of a turn. Cover
the expansion tank cap with a thick cloth to prevent the
possibility of scalding. Failure to follow this instruction may
result in personal injury.


Be prepared to collect escaping fluid.


CAUTION: Since injury such as scalding could be
caused by escaping steam or coolant, make sure the vehicle
cooling system is cool prior to carrying out this procedure.



4. CAUTION: Be prepared to collect escaping fluids. www.JagDocs.com

Published: 14-Feb-2013
Engine Cooling - V8 5.0L Petrol/V8 S/C 5.0L Petrol - Cooling System Draining,
Filling and Bleeding V8 S/C 5.0L Petrol
General Procedures

Draining

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

2. Refer to: Secondary Bulkhead Center Panel (501-02 Front End Body Panels, Removal and Installation).

3. Refer to: Air Deflector (501-02 Front End Body Panels, Removal and Installation).

4. Refer to: Radiator Splash Shield (501-02 Front End Body Panels, Removal and Installation).

5. WARNINGS:


Release the cooling system pressure by slowly turning
the coolant expansion tank cap a quarter of a turn. Cover
the expansion tank cap with a thick cloth to prevent the
possibility of scalding. Failure to follow this instruction may
result in personal injury.


Be prepared to collect escaping fluid.


CAUTION: Since injury such as scalding could be
caused by escaping steam or coolant, make sure the vehicle
cooling system is cool prior to carrying out this procedure.



6. CAUTION: Be prepared to collect escaping fluids.

14. Visually check the engine and cooling system for signs of coolant
leakage.


15. WARNING: When releasing the cooling system pressure, cover the
coolant expansion tank cap with a thick cloth.
CAUTIONS:


Since injury such as scalding could be caused by escaping steam or
coolant, make sure the vehicle cooling system is cool prior to carrying
out this procedure.


Make sure the coolant level remains above the "COLD FILL RANGE"
lower level mark.


NOTE: When the cooling system is warm, the coolant will be
approximately 10mm above the upper level mark on the expansion tank
with the cap removed.
Check and top-up the coolant system as required when cool.

16. Refer to: Air Deflector (501-02 Front End Body Panels, Removal and Installation).

17. Refer to: Radiator Splash Shield (501-02 Front End Body Panels, Removal and Installation).

18. Refer to: Secondary Bulkhead Center Panel (501-02 Front End Body Panels, Removal and Installation).

Published: 19-Nov-2013
Engine Cooling - V8 5.0L Petrol/V8 S/C 5.0L Petrol - Auxiliary Radiator
Removal and Installation

Removal


NOTE: Removal steps in this procedure may contain installation details.

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

2. Refer to: Air Cleaner RH (303-12C Intake Air Distribution and Filtering - V8 5.0L Petrol, Removal and Installation).


3. CAUTION: Be prepared to collect escaping coolant.




















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

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

6. Refer to: Fender Splash Shield (501-02 Front End Body Panels, Removal and Installation). www.JagDocs.com

Supercharger Cooling - V8 S/C 5.0L Petrol - Radiator
Removal and Installation

Removal


NOTE: Removal steps in this procedure may contain installation details. Published: 19-Nov-2013

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

2. Refer to: Air Cleaner LH (303-12C Intake Air Distribution and Filtering - V8 5.0L Petrol, Removal and Installation).

3. Refer to: Air Cleaner RH (303-12C Intake Air Distribution and Filtering - V8 5.0L Petrol, Removal and Installation).


4. NOTE: Some variation in the illustrations may occur, but
the essential information is always correct.
Torque: 9 Nm












5. CAUTION: Be prepared to collect escaping coolant.