2010 ASTON MARTIN V8 VANTAGE ABS

Rear Disc Brakes (06.04)
Brake system (06.00)
May 2007 Workshop Manual 6-4-3
Installation
1. Clean components (pads, pins, shims, spring)
2. Install new Caliper and secure bolts (x2) (torque).
3. Apply anti-seize compound to pads, pins and shims.
4. Install pads and shims to Caliper.
5. Install retaining pins and spring to Caliper.
6. Install brake pipe (torque).
7. Install pad wear sensor.
8. Remove bleed nipple dust cap.
9. Fit bleed bottle.
10. Top-up brake fluid.
11. Bleed brake Calipe r with assistance.
12. Install bleed nipple dust caps.
13. Remove bleed bottle.
14. Top-up brake fluid.
15. Install road wheel/s
16. Lower vehicle on ramp.
Rear Pad Kit-Renew
Removal
1. Raise vehicle on ramp.
2. Remove road wheel/s
3. Remove pad wear sensors.
4. Remove bleed nipple dust caps.
5. Fit bleed bottle.
6. Loosen bleed nipples, push pistons into Calipers, tighten bleed nipples.
7. Remove bleed bottle.
8. Fit bleed nipple dust caps
9. Remove brake pad retaining pins and anti-rattle springs.
10. Remove pads and shims from Calipers.
Installation
1. Clean components (Caliper s, pins, shims, springs)
2. Apply anti-seize compound to pads, pins and shims.
3. Install pads and shims to Caliper.
4. Install retaining pad pins and springs to Calipers
5. Install pad wear sensors.
6. Pump brake pedal.
7. Top-up brake fluid.
8. Install road wheel/s
9. Lower vehicle on ramp.
WA R N I N G
ALWAYS USE A VACUUM BRUSH OR AQUEOUS
BRAKE CLEANER TO REMOVE BRAKE DUST. NEVER USE COMPRESSED AIR.
When installing new brake pads, install a new brake pad wear sensor.
When bleeding a brake Calipe r, always bleed the inner
bleed screw first, followed by the outer bleed screw, then
bleed the inner bleed screw once again.
WA R N I N G
BEFORE MOVING OFF, PUMP THE FOOT BRAKE 2 OR 3 TIMES TO ENSURE THE FOOT BRAKE WORKS
CORRECTLY. BRAKE CALIPER PISTONS MAY REQUIRE TRAVEL TO CONTACT THE BRAKE PADS AND DISC.
Repair Operation Time (ROT)
WA R N I N G
AVOID SKIN / EYE CONTACT OR INGESTION OF
BRAKE FLUID. IF SKIN OR EYES ARE SPLASHED WITH BRAKE FLUID, RINSE THE AFFECTED AREA
IMMEDIATELY WITH PLENTY OF WATER AND OBTAIN
MEDICAL ATTENTION. IF BRAKE FLUID IS INGESTED, OBTAIN IMMEDIATE MEDICAL ATTENTION.
WA R N I N G
BRAKE FLUID IS HYGROSCOPI C. IF KEPT IN OPENED
CONTAINERS IT WILL ABSORB WATER VAPOUR. USE ONLY BRAKE FLUID FROM FRESHLY OPENED
CONTAINER.
Caution
Brake fluid must not be allo wed to contact the vehicle
paint work. Remove spilt brake fluid from the paint work by rinsing away with running water.
Place an absorbent cloth arou nd the brake fluid reservoir
filler neck to absorb any po ssible brake fluid spillage.
WA R N I N G
ALWAYS USE A VACUUM BRUSH OR AQUEOUS
BRAKE CLEANER TO REMOVE BRAKE DUST. NEVER USE COMPRESSED AIR.
When installing new brake pa ds, install a new brake pad
wear sensor.
WA R N I N G
BEFORE MOVING OFF, PUMP THE FOOT BRAKE 2 OR 3 TIMES TO ENSURE THE FOOT BRAKE WORKS
CORRECTLY. BRAKE CALIPER PISTONS MAY REQUIRE
TRAVEL TO CONTACT THE BRAKE PADS AND DISC.

Brake Actuation System (06.06)
Brake System (06.00)
May 2007 Workshop Manual 6-6-1
Brake System (06.00)
Brake Actuation System (06.06)
Description
Tandem Master Cylinder
The short-stroke tandem master-cylinder controls two
separate brake circuits which are jointly activated by the
brake pedal. In the event of a major leak in one system, the
other will still function. The two systems are supplied by a
common brake fluid reservoir.
A pressure sensor attached to the master-cylinder provides
the ABS / DSC module with brake pressure information. This
information informs the system how hard the driver is
braking and is used as an aid for the ABS / DSC to achieve
accurate brake pressure control.
Brake Fluid Reservoir
The brake fluid reservoir is mo unted directly on the tandem
master cylinder and secured with a pin. Two stub pipes, on
the base of the reservoir, locate into the primary and
secondary chambers of the tandem master cylinder.
An integral fluid-level switch is incorporated in the reservoir.
If the brake fluid level is low, the brake warning lamp in the
Driver Information Module (D IM) will illuminate and ‘LOW
BRAKE FLUID’ will be displayed in the message center right.
Specifications
Oils/Greases
Brake Fluid Castrol Response Super Dot 4
Torque Figures
DescriptionNm.
Master Cylinder Mount 25 (+/- 4)
Brake Pipe Unions 17
Brake fluid reservoir securing pin 4
Pressure Sensor 35 (+/- 2)

Brake Actuation System (06.06)
Brake System (06.00)
6-6-2 Workshop Manual May 2007
Maintenance
Pedal Box Assembly - Renew
1. Remove front seat (see Workshop Manual procedure 01.10.AB Seat Assembly - Front - RH - Remove for
Access and Refit).
2. Disconnect multiplug from stop lamp switch (see Fig. 1).
3. Remove clip clevis pin from brake pedal. Collect wavy washer.
4. Remove clip clevis pin from clutch pedal.
5. Remove nuts (x2) securing clutch master cylinder to
pedal box.
6. Remove nuts (x4) securing brake booster assembly to
pedal box.
7. Release main harness clips (x2) from pedal box.
8. Remove bolts (x3) securing pedal box to bulkhead.
9. Remove pedal box assembly.
10. Remove stop lamp switch.
11. Remove and discard O-ring seal from clutch master cylinder.
Installation
1. Install new O-ring seal to clutch master cylinder.
2. Install stop lamp switch in pedal box.
3. Install pedal box assembly, install bolts (x3). Do not torque tighten at this stage.
4. Position brake booster, install and torque tighten nuts (x4).
5. Torque tighten pedal box bolts (x3).
6. Position clutch master cy linder, install and torque
tighten nuts (x2).
7. Secure main harness to pedal box with clips (x2) 8. Install brake pedal clevis pin, wavy washer and retaining
clip.
9. Install clutch pedal clevis pin, and retaining clip.
10. Connect multiplug to stop lamp switch.
11. Install front seat (see Workshop Manual procedure
01.10.AB Seat Assembly - Front - RH - Remove for
Access and Refit).
RHD-Brake Master Cylinder Assembly-
Renew
Removal
1. Remove reservoir cap.
2. Remove fluid in reservoir (syringe).
3. Position cloth to absorb spillage.
4. Disconnect level indicator multiplug.
5. Disconnect pressure sensor multiplug.
6. Remove clutch cylinder feed pipe.
7. Remove brake pipe union (x2).
8. Remove master cylinder from servo (nuts x2).
Installation
1. Install O-ring .
2. Install master cylinder to servo (nuts x 2) (torque).
3. Install clutch cylinder feed pipe.
4. Connect pressure switch multiplug.
5. Install brake pipe unions (x2 torque).
6. Connect level indicator multiplug.
Repair Operation Time (ROT)
A0606129
Repair Operation Time (ROT)
ItemCode
Brake Master Cylinder Assembly-
Renew RHD
06.06.EB
WAR NI NG
AVOID SKIN / EYE CONTACT OR INGESTION OF
BRAKE FLUID. IF SKIN OR EYES ARE SPLASHED WITH BRAKE FLUID, RINSE THE AFFECTED AREA
IMMEDIATELY WITH PLENTY OF WATER AND OBTAIN MEDICAL ATTENTION. IF BR AKE FLUID IS INGESTED,
OBTAIN IMMEDIATE MEDICAL ATTENTION.
WAR NI NG
BRAKE FLUID IS HYGROSCOPIC. IF KEPT IN OPENED
CONTAINERS IT WILL ABSORB WATER VAPOUR. USE ONLY BRAKE FLUID FROM FRESHLY OPENED
CONTAINERS WHEN TOPPING-UP THE BRAKE FLUID
RESERVOIR.
Caution
Brake fluid must not be allowed to contact the vehicle
paint work. Remove spilt brake fluid from the paint work
by rinsing away with running water.
Place an absorbent cloth around the brake fluid reservoir filler neck to absorb any possible brake fluid spillage.
Caution
Always plug pipe ends to prevent ingress of dirt or
moisture into the system.

Brake Actuation System (06.06)
Brake System (06.00)
6-6-10 Workshop Manual May 2007
10. Release brake tube from clips (x4), remove brake tube (see Fig. 3).
Installation
1. Install brake tube, connect unions, secure brake tube in clips (x4), torque tighten unions.
2. Remove pedal support.
3. Top-up brake fluid.
4. Bleed brake Caliper with assistance.
5. Remove bleed bottle.
6. Install bleed nipple dust caps.
7. Clean off excess fluid.
8. Top-up brake fluid.
9. Install Bulkhead heatsheild (see Workshop Manual procedure 02.06.BC Heatshield - Bulkhead - Renew).
Rear Wheel Brake Tube Assembly-Renew
Removal
1. Raise vehicle on ramp.
2. Remove road wheel(s).
3. Remove LH/RH front wheel arch liner (see Workshop Manual procedure 01.02.FB/01.02.GB Wheel Arch
Liner - Front - LH/RH - Renew).
4. Remove bleed nipple dust caps.
5. Position bleed container, connect bleed hose to RHR/ LHR Caliper, open bleed nipples (x1).
6. Position bleed container, connect bleed hose to RHF/ LHF Caliper, open bleed nipples (x1).
7. Depress brake pedal >60 mm and secure with support.
8. Tighten RHR/LHR bleed nipple, disconnect bleed hose, remove bleed container and fit dust cap.
9. Tighten RHF/LHF bleed nipple, disconnect bleed hose, remove bleed container and fit dust cap.
10. Loosen and disconnect RH/LH rear brake tube union from modulator (see Fig. 1).
Fig. 3
Repair Operation Time (ROT)
A0606134
WAR NI NG
AVOID SKIN / EYE CONTACT OR INGESTION OF
BRAKE FLUID. IF SKIN OR EYES ARE SPLASHED WITH BRAKE FLUID, RINSE THE AFFECTED AREA
IMMEDIATELY WITH PLENTY OF WATER AND OBTAIN
MEDICAL ATTENTION. IF BR AKE FLUID IS INGESTED,
OBTAIN IMMEDIATE MEDICAL ATTENTION.
WAR NI NG
BRAKE FLUID IS HYGROSCOPIC. IF KEPT IN OPENED CONTAINERS IT WILL ABSORB WATER VAPOUR. USE ONLY BRAKE FLUID FROM FRESHLY OPENED
CONTAINERS WHEN TOPPING-UP THE BRAKE FLUID RESERVOIR.
Caution
Brake fluid must not be allowed to contact the vehicle
paint work. Remove spilt brake fluid from the paint work
by rinsing away with running water.
Caution
Always plug pipe ends to prevent ingress of dirt or
moisture into the system.
Fig. 1
A0606127

Brake Actuation System (06.06)
Brake System (06.00)
May 2007 Workshop Manual 6-6-11
11. Loosen and disconnect RH/LH brake tube union from in line connection (see Fig. 2).
12. Release brake tube from clips (x2), remove brake tube.
Installation
1. Install brake tube, connect unions, secure brake tube in clips (x2), torque tighten unions.
2. Install LH/RH front wheel arch liner (see Workshop Manual procedure 01.02.FB/01.02.GB Wheel Arch
Liner - Front - LH - Renew
3. Remove pedal support.
4. Top-up brake fluid.
5. Bleed brake Caliper with assistance.
6. Remove bleed bottle.
7. Install bleed nipple dust caps.
8. Clean off excess fluid.
9. Top-up brake fluid.
10. Install road wheel(s)).
11. Lower vehicle on ramp.
Dynamic Stability Control Module-
Renew
Removal
1. Raise vehicle on ramp.
2. Disconnect vehicle battery.
3. Remove road wheel(s).
4. Remove bleed nipple dust caps.
5. Position bleed container, connect bleed hose to LHR Caliper, open bleed nipples (x1).
6. Position bleed container, connect bleed hose to LHF Caliper, open bleed nipples (x1).
7. Depress brake pedal >60 mm and secure with support.
8. Tighten LHR bleed nipple, disconnect bleed hose, remove bleed container and fit dust cap.
9. Tighten LHF bleed nipple, disconnect bleed hose, remove bleed container and fit dust cap.
10. Remove LH front wheel arch liner (see Workshop Manual procedure 01.02.FB Wheel Arch Liner - Front -
LH - Renew).
11. Disconnect modulator multiplug.
12. Mark brake pipe unions fo r assembly purposes. Loosen
and disconnect brake pipe un ions (x6) from modulator.
Plug modulator and pipe connections.
13. Remove Torx bolts (x3) securing modulator mounting bracket to body. Remove modulator.
14. Remove Torx bolts (x3) securing modulator to mounting bracket. Collect mounting bracket from modulator.
Installation
1. Install modulator to mounting bracket, install and torque tighten Torx bolts (x3).
2. Install modulator to body, install and torque tighten Torx bolts (x3).
3. Remove plugs. Install and torque tighten brake unions (x6) to modulator.
4. Connect modulator multiplug.
Fig. 2
Repair Operation Time (ROT)
A0606128
WA R N I N G
AVOID SKIN / EYE CONTACT OR INGESTION OF
BRAKE FLUID. IF SKIN OR EYES ARE SPLASHED WITH BRAKE FLUID, RINSE THE AFFECTED AREA
IMMEDIATELY WITH PLENTY OF WATER AND OBTAIN
MEDICAL ATTENTION. IF BRAKE FLUID IS INGESTED, OBTAIN IMMEDIATE MEDICAL ATTENTION.
WA R N I N G
BRAKE FLUID IS HYGROSCOPI C. IF KEPT IN OPENED
CONTAINERS IT WILL ABSORB WATER VAPOUR. USE ONLY BRAKE FLUID FROM FRESHLY OPENED
CONTAINERS WHEN TOPPING-UP THE BRAKE FLUID RESERVOIR.
Caution
Brake fluid must not be allo wed to contact the vehicle
paint work. Remove spilt brake fluid from the paint work
by rinsing away with running water.
Caution
Always plug pipe ends to prevent ingress of dirt or moisture into the system.

Power Brake System (06.07)
Brake System (06.00)
May 2007 Workshop Manual 6-7-1
Brake System (06.00)
Power Brake System (06.07)
Brake Booster
The brake booster comprises a chamber divided by a diap hragm plate and is secured to the brake pedal housing.
As the brake pedal is pressed, a poppet valve opens allowing at mospheric pressure into the drivers side of the diaphragm.
Atmospheric pressure builds up on the drivers side of the diaphragm and pushes against the partial vacuum on the other
side. This additional force boosts the a pplied brake pedal force up to 6.5 times.
When the brake pedal is released, the poppet valve closes. The pressure on the diaphragm reduces and the compression
spring returns the diaphragm to the release position.
Emergency Brake Assist
In an emergency braking situation, a driver presses down on the brake pedal much faster than in normal braking
conditions, but often without sufficient force. The initial appli cation of the brake pedal is a reflex reaction. After the initial
application, many drivers do not brake ha rd enough because of concerns that they might cause the vehicle to skid. To aid
the driver, the panic brake assist (PBA) intervenes in bringing the vehicle to a halt, sooner and in a controlled manner, in
emergency braking situation. The PBA system monitors the speed of brake pedal activation, and at a calibrated pedal
activation speed, the PBA provides maximum brake force and makes full use of the ABS.
PBA is controlled by the ABS/DSC module, which monitors a travel sensor attached to the internal vacuum diaphragm of
the brake booster. The sensor determines the position of th e diaphragm and the speed of the diaphragm movement. If the
sensor's signal indicates an emergency braking situation, the
ABS/DSC module will open an electric solenoid on the brake booster. The solenoid directs atmospheric pressure into the
rear of the brake booster, causing the booster diaphragm to mo ve forward to fully apply the brakes. PBA takes full benefit
of ABS to stop the vehicle in a controlled manner and in the shortest distance possible. When the brake pedal is released
the ABS/DSC module instantly releases the brakes.

Power Brake System (06.07)
Brake System (06.00)6-7-2 Workshop Manual May 2007
Specifications
Maintenance
Brake Booster-RHD-Renew
Removal
1. Remove brake master cylind er (see Workshop Manual
procedure 06.06.EB Brake Master Cylinder Assembly
Renew).
2. Remove oil dipstick.
3. Remove vacuum hose.
4. Disconnect multiplugs (x2).
5. Remove pedal cover.
6. Remove clevis pin and clip.
7. Remove servo securing nuts (x4).
8. Remove servo assembly.
9. Remove brake light switch.
Installation
1. Install brake light switch.
2. Install servo assembly.
3. Install servo retaining nuts (x4) (torque).
4. Install clevis pin and clip.
5. Install pedal cover.
6. Connect multiplugs (x2).
7. Install vacuum hose.
8. Install dipstick. 9. Install brake master cylinder (see Workshop Manual
procedure 06.06.EB Brake Master Cylinder Assembly
Renew).
Brake Booster-LHD-Renew
Removal
1. Move drivers seat fully rearward.
2. Remove clevis pin and clip.
3. Remove booster securing nuts (x4).
4. Remove corner cross brace.
5. Move expansion tank aside for access (bolt x1, nut x1,
hose clips x2, multiplug x1).
6. Remove vacuum hose move aside.
7. Remove bolts (x2) from clutch pipe bracket and move aside.
8. Disconnect clutch reservoir feed pipe.
9. Disconnect multiplugs (x4).
10. Disconnect brake pipes from master cylinder (move aside).
11. Remove booster assembly.
12. Split components.
13. Remove reservoir securing screw (for access to securing nut).
14. Remove master cylinder from booster (nuts x2).
15. Re-fit components.
16. Install master cylinder to booster (nuts x2).
17. Install reservoir securing screw.
Torque Figures
DescriptionNm.lb. / ft.
Brake Booster Mount 21-24 15.5-18
Repair Operation Time (ROT)
Repair Operation Time (ROT)
ItemCode
Brake Booster-Renew 06.07.AC
WAR NI NG
AVOID SKIN / EYE CONTACT OR INGESTION OF
BRAKE FLUID. IF SKIN OR EYES ARE SPLASHED WITH BRAKE FLUID, RINSE THE AFFECTED AREA
IMMEDIATELY WITH PLENTY OF WATER AND OBTAIN MEDICAL ATTENTION. IF BR AKE FLUID IS INGESTED,
OBTAIN IMMEDIATE MEDICAL ATTENTION.
WAR NI NG
BRAKE FLUID IS HYGROSCOPIC. IF KEPT IN OPENED CONTAINERS IT WILL ABSORB WATER VAPOUR. USE
ONLY BRAKE FLUID FROM FRESHLY OPENED
CONTAINERS WHEN TOPPING-UP THE BRAKE FLUID RESERVOIR.
Caution
Brake fluid must not be allowed to contact the vehicle
paint work. Remove spilt brake fluid from the paint work
by rinsing away with running water.
Caution
Always plug pipe ends to prevent ingress of dirt or
moisture into the system.
Caution
Always plug pipe ends to prevent ingress of dirt or
moisture into the system.

Power Brake System (06.07)
Brake System (06.00)6-7-4 Workshop Manual May 2007
2. Clean each caliper around the bleed screws. Remove the dust caps.
3. Prepare a bleed tube and a bottle that contains a small quantity of clean brake fluid.
4. If necessary, top up the brake fluid reservoir with brake fluid from a new container.
5. Switch on the AMDS and load the ‘Anti-lock braking diagnostics’ software.
6. Select ‘Brake Bleed’ and follow the AMDS instructions.
Brake Master Cylinder and Vacuum
Booster-Renew
Removal
1. Move drivers seat fully rearward.
2. Remove clevis pin and clip.
3. Remove booster securing nuts (x4).
4. Remove corner cross brace.
5. Move expansion tank aside for access (bolt x1, nut x1,
hose clips x2, multiplug x1).
6. Remove vacuum hose move aside.
7. Remove bolts (x2) from clutch pipe bracket and move aside.
8. Disconnect clutch reservoir feed pipe.
9. Disconnect multiplugs (x4).
10. Disconnect brake pipes from master cylinder (move aside).
11. Remove booster assembly.
Installation
1. Install booster assembly.
2. Connect brake pipes to master cylinder.
3. Install bolts (x2) clutch pipe bracket.
4. Connect clutch reservoir feed pipe.
5. Connect multiplugs (x4).
6. Install vacuum hose.
7. Install expansion tank aside (bolt x1, nut x1, hose clips x2, multiplug x1).
8. Install corner cross brace (torque) (only fully tighten when vehicle on level floor).
9. Install servo retaining nuts (x4) (torque).
10. Install clevis pin and clip.
11. Bleed Brakes (see Workshop Manual procedure 06.07.DD Brake Hydraulic System - Flush/Refill/Bleed).
WA R N I N G
BRAKE FLUID THAT CONTAINS WATER CAN AFFECT THE PERFORMANCE OF THE BRAKES AND CAUSE CORROSION IN THE BRAKE SYSTEM.
IF YOU KEEP BRAKE FLUID IN OPEN CONTAINERS, IT WILL ABSORB WATER VAPOUR.
USE ONLY BRAKE FLUID FROM NEW CONTAINERS
WHEN YOU TOP-UP THE BRAKE FLUID RESERVOIR..
When you bleed a brake caliper, always bleed the inner bleed screw first, followed by the outer bleed screw, then bleed the inne r bleed screw again.
Repair Operation Time (ROT)
WAR NI NG
AVOID SKIN / EYE CONTACT OR INGESTION OF
BRAKE FLUID. IF SKIN OR EYES ARE SPLASHED WITH BRAKE FLUID, RINSE THE AFFECTED AREA
IMMEDIATELY WITH PLENTY OF WATER AND OBTAIN
MEDICAL ATTENTION. IF BR AKE FLUID IS INGESTED,
OBTAIN IMMEDIATE MEDICAL ATTENTION.
WAR NI NG
BRAKE FLUID IS HYGROSCOPIC. IF KEPT IN OPENED CONTAINERS IT WILL ABSORB WATER VAPOUR. USE ONLY BRAKE FLUID FROM FRESHLY OPENED
CONTAINERS WHEN TOPPING-UP THE BRAKE FLUID RESERVOIR.
Caution
Brake fluid must not be allowed to contact the vehicle
paint work. Remove spilt brake fluid from the paint work
by rinsing away with running water.
Caution
Always plug pipe ends to prevent ingress of dirt or
moisture into the system.
Caution
Always plug pipe ends to prevent ingress of dirt or
moisture into the system.