2010 JAGUAR XFR battery

Published: 09-Apr-2014
Engine System - General Information - Cylinder Compression Test V8 S/C 5.0L
Petrol
General Procedures

Check

CAUTION: Before disconnecting or removing components, make sure the area around the joint faces and connections are
clean. Plug open connections to prevent contamination.
NOTES:


Removal steps in this procedure may contain installation details.


Some variation in the illustrations may occur, but the essential information is always correct.


The vehicle battery must be in good condition and fully charged before carrying out this procedure.

1. Refer to: Ignition Coil-On-Plug - V8 S/C 5.0L Petrol (303-07B Engine Ignition - V8 5.0L Petrol/V8 S/C 5.0L Petrol, Removal and Installation).


2. CAUTION: Make sure the fuel injection system is
disabled before carrying out a cylinder compression test.
Failure to follow this step may result in damage to the
vehicle.
Repeat procedure for the other side.















3. Crank engine for approximately five seconds to remove any remaining
fuel in the cylinders. www.JagDocs.com

4. NOTE: Dry cylinder compression test.
Install the compression test gauge.





















5. NOTES:


This step requires the aid of another technician.


Print graphic number E164747 in step 11. Use this
graphic to record each cylinder compression figure.


The vehicle battery must be in good condition and fully
charged before carrying out this procedure.

Crank the engine for 10 seconds and record the figure
displayed on the compression test gauge. Make sure the
pressure is released from the compression test gauge after
each cylinder recording. Repeat the process for all cylinders.

8. Install the compression test gauge.
9. NOTES:


This step requires the aid of another technician.


Print graphic number E164747 in Step 11. Use this
graphic to record each cylinder compression figure.


The vehicle battery must be in good condition and fully
charged before carrying out this procedure.

Crank the engine for 10 seconds and record the figure
displayed on the compression test gauge. Make sure the
pressure is released from the compression test gauge after
each cylinder recording. Repeat the process for all cylinders.
















10.
After each wet cylinder compression test remove the compression test
gauge and crank engine for approximately 10 seconds to remove engine
oil from the cylinder

11. NOTES:


A= dry cylinder compression test.

cooling jets and the timing chain lubrication jets.

The oil returns to the oil pan under gravity. Large drain holes through the cylinder heads and cylinder block ensure the rapid
return of the oil to the sump pan. System replenishment is through the oil filler cap on the LH cylinder head cover.
An oil evacuation tube is installed to allow oil to be drawn from the sump pan. The upper end of the oil evacuation tube is
located under the oil filler cap.
An oil drain plug is installed in the RH side of the sump pan.
Oil Pump Nominal Operating Pressures
Engine Speed, rev/min Temperature, °C (°F) Pressure, bar (lbf/in2
) Idle 20 (68) 2.0 (29.0) 1500 20 (68) 6.0 (87.0) 3000 40 (104) 6.2 (90.0) 3000 110 (230) 5.0 (72.5) 3000 130 (266) 4.0 (58.0) Oil Level Monitoring

Oil level monitoring is provided by an oil level and temperature sensor that measures the oil level in the sump pan. The oil
level can be displayed in the message center of the instrument cluster.



The oil level and temperature sensor supplies the ECM with a signal containing the level and temperature of the oil in the sump pan. The oil level and temperature sensor is secured to the bottom of the sump pan with three screws and sealed with a
gasket.

The oil level and temperature sensor sends an ultrasonic pulse vertically upward and measures the time taken for the pulse to
be reflected back from the top surface of the oil. This time is compared with the time taken for an ultrasonic pulse to travel a
reference distance within the oil level and temperature sensor to determine the oil level. The oil level reading is combined with
the oil temperature reading and transmitted in a PWM signal to the ECM.
Oil Level and Temperature Sensor Specifications
Feature Details Power source Battery Voltage Level Accuracy ±2 mm (±0.08 in.) at temperatures of -30 °C (-22 °F)) and above; (±4 mm (±0.16 in.) at
temperatures below -30 °C (-22 °F)) Temperature Accuracy ±2 °C (±3.6 °F) Operating Level Range 116 to 147 mm (4.57 to 5.79 in.)

Engine - V8 S/C 5.0L Petrol - Fuel Pump Camshaft Timing Check
General Procedures

Special Tool(s)

303-1447
Timing Tool
JLR-303-1621
Alignment Tool, Fuel Pump Camshaft Timing
Check Published: 16-Dec-2013

1. Refer to: Battery Disconnect and Connect (414-01 Battery, Mounting and Cables, 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: Air Deflector (501-02 Front End Body Panels, Removal and Installation).

4. CAUTION: Be prepared to collect escaping oil.
NOTES:

Discard the sealing washer.


Collect the engine oil in a clean container.








5.

17.
18. Torque: 10 Nm


















NOTE: Install a new sealing washer.

Torque: 24 Nm









19.




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



CAUTION: Make sure that the vehicle is left for 5 minutes from filling with oil and
that the engine oil level is reading at least minimum (by following Steps 23-27), before
starting the engine.

Fill the engine with oil - for filling values on vehicles without supercharger:

Refer to: Specifications (303-01C Engine - V8 5.0L Petrol, Specifications). Fill the engine with oil - for filling values on vehicles with supercharger:

Refer to: Specifications (303-01D Engine - V8 S/C 5.0L Petrol, Specifications). Clean any residual engine oil from the oil filler cap area.


21.
oil. CAUTION: Make sure that the vehicle has been left for 5 minutes from filling with

Follow the Steps 23-27 before starting the engine.

22.
Start the engine and allow to run for 10 minutes, stop the engine.
Check for leaks.

23. CAUTIONS:


Make sure that the selector lever and the gearshift mechanism are in the park (P)
position.


Make sure that the hood is open.
Turn the ignition on.

Published: 21-Dec-2011
Engine - V8 S/C 5.0L Petrol - Fuel Pump Camshaft Timing Adjustment
General Procedures

Special Tool(s)


303-1447
Timing Tool

JLR-303-1613
Alignment Tool, Fuel Pump Camshaft Timing
Adjustment

1. Refer to: Battery Disconnect and Connect (414-01 Battery, Mounting and Cables, 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: Fuel Pump Camshaft Timing Check (303-01D Engine - V8 S/C 5.0L Petrol, General Procedures).

4. Refer to: Lower Timing Cover (303-01C Engine - V8 5.0L Petrol, Removal and Installation).
Refer to: Lower Timing Cover (303-01D Engine - V8 S/C 5.0L Petrol, Removal and Installation).

8.
9.
10. Remove the Special Tool(s): 303-1447
















Torque: 10 Nm


















NOTE: Install a new sealing washer.
Torque: 24 Nm










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


12. CAUTION: Make sure that the vehicle is left for 5 minutes from
filling with oil and that the engine oil level is reading at least minimum
(by following Steps 15-19), before starting the engine.

Fill the engine with oil - for filling values on vehicles without
supercharger:

Refer to: Specifications (303-01C Engine - V8 5.0L Petrol, Specifications).
Fill the engine with oil - for filling values on vehicles with
supercharger: