tow ASTON MARTIN V8 VANTAGE 2010 Owner's Manual

Page 476 of 947

Front Disc Brake (06.03)
Brake Systems (06.00)6-3-4 Workshop Manual Version 6, March 2010
Front Caliper-Renew
Removal
1. Raise the vehicle and make it safe.
2. Remove the road wheel.
3. Remove the pad wear sensor.
4. Move the caliper pistons into to the caliper to release the pads.
5. Remove the brake pad retaining pins and anti-rattle spring.
6. Remove the pads and shims from the caliper.
7. Disconnect the brake hose.
8. Install sealing plugs into the open brake-pipe port of the caliper and the hose to prevent contamination.
9. Remove and discard the two caliper attachment bolts.
10. Remove the caliper.
Installation
1. Clean the pads, pins, shims and the spring .
2. Install a new caliper and attach it with two new bolts.
3. Torque the two caliper attachment bolts.
4. Apply anti-seize compound to the pads, pins and shims.
5. Install the pads and shims into the caliper.
6. Install the pad retaining pins and spring into the caliper.
7. Remove the sealing plug from the brake-pipe port.
7.1 Loosely install the brake hose union into the caliper.
7.2 Make sure that the brake hose alignment line is straight. Adjust the hose if necessary.
7.3 Install the alignment tool (206-100).
7.4 Use the tool to align the hose and tighten the union to 22 Nm .
7.5 Do a check of the hose alignment again. If the hose is not correctly aligned, loosen the union and adjust
the hose. Tighten the union to 22 Nm.
8. Install the pad wear sensor.
9. Remove the dust cap from the bleed nipple.
10. Install the bleed bottle.
11. Fill the brake fluid reservoir to the correct level.
12. With the aid of one more person, bleed the brake caliper.
13. Remove the bleed bottle.
Repair Operation Time (ROT)WAR NI NG
DO NOT USE COMPRESSED AIR TO REMOVE BRAKE
PAD DUST. THE DUST CAN BE DANGEROUS. ALWAYS USE A VACUUM BRUSH OR THE RECOMMENDED BRAKE CLEANER TO REMOVE BRAKE PAD DUST.
WA R N I N G
ALWAYS INSTALL NEW BOLTS WHEN YOU INSTALL THE BRAKE CALIPER. IF YOU DO NOT THE BOLTS
CAN BREAK AND CAUSE FAILURE OF THE BRAKE.
When you install new brake pads, install a new brake pad wear sensor.
CAUTION
MAKE SURE THAT THE ALIGNMENT LINE ON THE BRAKE HOSE STAYS IN A STRAIGHT LINE. IF THE
ALIGNMENT LINE IS NOT STRAIGHT, THE BRAKE HOSE IS TWISTED. THIS CAN CAUSE IT TO FAIL.
CAUTION
ON LEFT AND RIGHT CALIPERS, THE BRAKE HOSE MUST GO TOWARDS THE FRONT OF THE CAR.

Page 478 of 947

Front Disc Brake (06.03)
Brake Systems (06.00)6-3-6 Workshop Manual Version 6, March 2010
4. Remove the sealing plugs from the port in the caliper and the hose.
4.1 Loosely install the brake hose union into the caliper.
4.2 Make sure that the brake hose alignment line is straight. Adjust the hose if necessary.
4.3 Install the alignment tool (206-100).
4.4 Use the tool to align the hose and tighten the union to 22 Nm .
4.5 Do a check of the hose alignment again. If the hose is not correctly aligned, loosen the union and adjust
the hose. Tighten the union to 22 Nm.
5. Remove the pedal support.
6. Fill the brake fluid reservoir to the correct level.
7. Get the aid of one more person and bleed the brake caliper.
8. Remove the bleed bottle.
9. Install the bleed nipple dust cap.
10. Clean all spilled brake fluid.
11. Fill the brake fluid reservoir to the correct level.
12. Install the road wheel.
13. Lower the vehicle. CAUTION
MAKE SURE THAT THE ALIGNMENT LINE ON THE BRAKE HOSE STAYS IN A STRAIGHT LINE. IF THE
ALIGNMENT LINE IS NOT STRAIGHT, THE BRAKE
HOSE IS TWISTED. THIS CAN CAUSE IT TO FAIL.
CAUTION
ON LEFT AND RIGHT CALIPERS, THE BRAKE HOSE MUST GO TOWARDS THE FRONT OF THE CAR.

Page 586 of 947

Fuel Tank and Lines (10.01)
Fuel (10.00)
May 2007 Workshop Manual 10-1-5
Va l v e s a n d S e n s o r s

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Fuel Limit Vent Valve (FLVV)
This valve contains a float which rises to cut off the path for
displaced air when the fuel level rises towards maximum
during fuel filling. This causes a rapid pressure build up in
the tank which triggers the cut-off valve in the fuel delivery
nozzle. This discourages overfilling of the fuel tank.
The FLVV also includes an over pressure relief valve set at
about 2 psi to vent the tank if all other vents fail.
Roll Over Valves
The roll over valves purpose is to vent the highest point of
the tank. If the tank is grossly overfilled (e.g. many clicks over
the normal filler nozzle cut-off), the FLVV will suffer a
hydraulic lock. The roll over vent valve allows venting of the
tank at the highest possible level in this situation.
All three valves allow the tank to breath until it is inverted
when they will close to prevent fuel spill. The fuel level vent
valve controls the fuel height of the tank by creating a
pressure spike inside the tank which shuts of the fill nozzle.
If the vehicle is inverted in an accident, this valve will close
to prevent leakage of liquid fuel.
Fuel System Schematic
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Page 838 of 947

Electronics Training Programme
Troubleshooting
Symptom Action
New phones will not pair
with the vehicle system

• The phone must support Bluetoot h Handsfree Profile 0.96 or
1.0.
• The system supports a maximum of 4 phones at once. Make
sure this limit is not exceeded.
• Remove all previous pairings using the ‘Remove All’
command. The system should then be restarted.
• Delete the pairing information on the phone and ensure that
the phone is removed from any other systems with which it is
paired.


Poor VR Performance

• Enter the digits in segments
• Speak with no pauses
• Talk louder
• Speak towards the direction of the microphone
• Check that the centre air vents are not facing directly up to the
microphone
System does not respond • Check LED Indicator connection
• Check the connection to the Bluetooth module.


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