2010 ASTON MARTIN V8 VANTAGE maintenance

Ignition System (03.07)
Engine (03.00)
October 2005 Workshop Manual 3-7-1
Engine (03.00)
Ignition System (03.07)
Maintenance
Repair Operation Time (ROT)

Emission Control (03.08)
Engine (03.00)
October 2005 Workshop Manual 3-8-1
Engine (03.00)
Emission Control (03.08)
Maintenance
Removal
1. Release clip and disconnect air cleaner duct from
throttle body.
2. Disconnect hose from oil separator (clip x1).
3. Raise vehicle on ramp.
4. Unclip hose from bracket.
5. Position container to collect any oil spillage.
Repair Operation Time (ROT)
Repair Operation Time (ROT)
Repair Operation Time (ROT)
Repair Operation Time (ROT)
Repair Operation Time (ROT)
Repair Operation Time (ROT)

Valve Train (03.09)
Engine (03.00)
Issue 5, January 2010 Workshop Manual 3-9-1
Engine (03.00)
Valve Train (03.09)
Specifications
Maintenance
Left Side Timing Chain Arm Assembly -
Remove and Install
Remove
1. Remove the engine timing cover. (03.10.AF - Engine Timing Cover). 2. Remove the two screws that attach the special tool to
the engine.
Figure 1
3. Remove the special tool from the flywheel.
Figure 2
4. Turn the crankshaft clockwise until the machined flat areas on the camshafts are parallel to the face of the
cylinder head.
Figure 3
Torque Figures
DescriptionNmlb/ft
Front Lifting Eye Attachment operated
(M12) 25-35 18.5-
26
Camshaft Caps (M6) all to: 5 3.7
then to: 9-11 6.5-8.1
Secondary Chain Tensioner (M6) 9-13 6.5-8.1
Primary Chain Guide (M6) 9-13 6.5-8.1
Primary Chain Tensioner Blade Pivot 9-13 6.5-8.1
Primary Chain Tensioner 9-13 6.5-8.1
Bush Carrier (“A” Bank) (M8) 19-23 14-17
Bush Carrier (“B” Bank) (M8) 19-23 14-17
(M6) 9-13 6.5-8.1
Exhaust Cam Sprocket Bolt
then 90° more, ±5° 20 14.8
Front Cover:
Bolts 1 to 7, 9 to 18 and 20 to 27
Bolts 8 and 9 11-13
9-116.5-8.1
6.5-8.1
Repair Operation Time (ROT)

Engine Sealing (03.10)
Engine (03.00)
Issue 5, Janauary 2010 Workshop Manual 3-10-1
Engine (03.00)
Engine Sealing (03.10)
Specifications
Maintenance
Engine Timing Cover - Renew
1. Remove the front subframe (refer to Workshop Manual procedure 02.01.BA Subframe Assembly - Front -
Remove for Access and Refit).
2. Put an applicable container in position under the engine
to collect drained oil.
3. Remove the sump drain plug and drain the oil from the engine.
4. Remove the oil tank assembly (refer to Workshop Manual procedure 03.02.CA Tank Assembly - Oil
Cooler - Renew).
5. Drain cooling system (refer to Workshop Manual procedure 03.03.AD Coolant - Drain and Refill).
6. Remove the left cam cover (Refer to ’Left Side Cam Cover - Remove and Install’, page 3-10-4) 7. Remove the outer and inner seals from the left cam
cover.
8. Remove the right cam cover (Refer to ’Right Side Cam Cover - Remove and Install’, page 3-10-9).
9. Remove the outer and inner seals from the right cam cover.
10. Release the clips and disconnect the two coolant hoses from the coolant manifold.
11. Release the clip and disconnect the hose from oil the separator.
12. Remove the four M6 Torx screws that attach the coolant manifold to the cylinder heads (Refer to Figure 1).
Figure 1
13. Release the coolant manifold from the coolant pipe.
14. Disconnect the electrical connector for the temperature sensor.
15. Remove the coolant manifold.
16. Remove and discard the two O-rings from the manifold.
17. Loosen the three M6 attachment screws for the water pump pulley (Refer to Figure 2).
Figure 2
18. Turn the auxiliary drive be lt tensioner to release the
tension from the drive belt.
19. Remove the drive belt.
20. Remove the three M6 screws that attach the water pump pulley and remove the pulley.
Torque Figures
DescriptionNm.lb./ft.
Cam cover 10 7
Dipstick tube 6 4
Timing cover:
Bolts 1 to 7, 9 to 18 and 20 to 27
Bolts 8 and 19
12

10
9

7
Crankshaft pulley bolt 320 236
Alternator mounting bracket 21 15.5
Alternator 40 30
Coolant manifold 9 6.5
Coolant pump 12 9
Coolant pump pulley 10 + 45° 7 + 45°
PAS pump 21 15.5
Accessory drive belt idler pulleys 40 30
Accessory drive be lt tensioner 40 30
Heater hose brackets:
M6 Bolts
M5 Nuts
12

5
9

3.7
Harness support brackets:
M5 Nut
M6 Screw
M8 Screw
5

10
25
3.7

7
18.5
Repair Operation Time (ROT)
A030368
A030553A

Power Conversion (03.11)
Engine (03.00)
May 2007 Workshop Manual 3-11-1
Engine (03.00)
Power Conversion (03.11)
Maintenance
Connecting Rod Bearing-Renew (Engine
Set)
Removal
1. Remove engine oil sump (see Workshop Manual
procedure 03.02.BN Pan - Oil Sump - Remove and Re-
seal).
2. Remove spark plugs (see Workshop Manual procedure 03.07.DB Spark Plugs - Engine Set - Renew).
3. Remove bolts (x8) securing windage tray to engine bedplate, remove windage tray.
4. Mark bearing caps and connecting rods for correct installation.
5. Rotate crankshaft clockwise to access number 1 cylinder connecting rod bolts.
6. Remove bolts securing bearing cap to connecting rod, remove bearing cap (see Figure 1).
Figure 1
7. Install special tools (303-535) to the connecting rod to prevent damage to crankshaft journal.
8. Move connecting rod upwards, remove bearing shell.
9. Record colour code on bearing shell edge. 10. Remove and discard bearing shell from cap.
11. Record colour code on bearing shell edge, discard
bearing shell.
12. Wipe crankshaft journal, connecting rod and bearing cap using a lint free cloth.
13. Inspect crankshaft journal for damage.
14. Check crankshaft journal for ovality using a micrometer and record journal diameters.
Installation
1. Select the correct colour coded bearing shells for each connecting rod crankshaft journal.
2. Install new selective bearing shell in connecting rod.
3. Lubricate crankshaft journal with clean engine oil.
4. Install connecting rod on crankshaft journal.
5. Remove special tools (303-535) from connecting rod.
6. Install new selective bearing shell in bearing cap.
7. Install bearing cap and new bolts (x2), torque tighten bearing cap bolts.
8. Repeat procedure for remaining connecting rod bearings.
9. Install windage tray to engine bedplate, install and torque tighten bolts (x8).
10. Install spark plugs (see Workshop Manual procedure 03.07.DB Spark Plugs - Engine Set - Renew).
11. Install engine oil sump (see Workshop Manual
procedure 03.02.BN Pan - Oil Sump - Remove and re-
seal).
Crankshaft Main Bearing-Renew (Engine
Set)
Removal
1. Remove bolts (x2), inspection cover to lower crankcase, remove cover.
2. Install tool (303-1185) to restrain flywheel, install and tighten bolts (x2).
3. Remove bolts (x6), clutch cover to flywheel.
4. Release clutch cover from dowels (x3), remove clutch cover, collect drive plate.
5. Remove and discard bolts (x8), flywheel to crankshaft flange.
6. Remove bolts (x2), collect tool (303-1185).
Repair Operation Time (ROT)
WA R N I N G
DO NOT GET USED ENGINE OIL ON YOUR SKIN. USED ENGINE OIL CAN BE HARMFUL.
Caution
Pistons, connecting rods an d connecting rod bearings
should be numbered to make sure they are reassembled
in the same position.
Caution
Connecting rod bolts are tor qu
e tightened to yield and
mu st be replaced.
A0311314
Note: Connecting rod bearings ar e a selective fit by colour
code on edge of bearing shell.
Caution
When assembling connecting rods and connecting rod
bearing caps it is imperative that bearing slots and tangs
be located on the same side of the connecting rods.
Repair Operation Time (ROT)

Air Charging (03.12)
Engine (03.00)
Issue 4, November 2008 Workshop Manual 3-12-1
Engine (03.00)
Air Charging (03.12)
Maintenance
Remove
1. Raise the vehicle and make it safe.
2. Remove the front road wheel at the side of the air filter
to be removed.
3. Apply protective tape to the wheelarch area of the front wing to prevent damage.
4. Remove the front outside screw that attaches the valance.
Repair Operation Time (ROT)
Repair Operation Time (ROT)

Engine Management System (03.14)
Engine (03.00)
Issue 5, Janauary 2010 Workshop Manual 3-14-1
Engine (03.00)
Engine Management System (03.14)
Maintenance
LH Front Lower Heated Exhaust Gas
Oxygen (HEGO) Sensor - Renew
Removal
1. Raise vehicle on ramp.
2. Remove rear exhaust silencer (refer to Workshop Manual procedure 09.00.KA Silencer and Bypass Valve
Assembly - Remo ve for Access and Refit).
3. Disconnect multiplugs (x2), HEGO sensors.
4. Secure sufficient lengths of string to HEGO sensor multiplugs for assembly purposes.
5. Loosen LH and RH clamp nuts, catalysts to centre pipes.
6. With assistance, manoeuvre exhaust centre pipe assembly rearwards to release from catalysts.
7. Remove nuts (x3), catalyst to exhaust manifold.
8. Release and support weight of LH catalyst from exhaust
manifold.
9. Manoeuvre HEGO sensor leads and remove cable tie. Release HEGO sensor leads from behind heat shield.
Remove string from HEGO multiplugs.
10. Remove catalyst assembly.
11. Remove and discard gasket.
12. Remove HEGO sens ors from catalyst.
Installation
1. Clean catalyst, mating joint faces and HEGO sensors.
2. Install and tighten HEGO sensor to catalyst.
3. Apply proprietary exhaust se alant around clamp joints.
4. Install new gasket to exhaust manifold.
5. Position catalyst, secure string (x2) to HEGO multiplugs, feed sensor leads behind heat shield. Install catalyst to
exhaust manifold.
6. Instal land tighten nuts (x3), catalyst to exhaust manifold.
7. Align centre pipe assembly to catalyst, tighten clamp
nuts.
8. Remove string (x2), conne ct multiplugs (x2), HEGO
sensors.
9. Install rear exhaust silencer (refer to Workshop Manual procedure 09.00.KA Silencer and Bypass Valve
Assembly - Remo ve for Access and Refit).
10. Lower vehicle on ramp.
LH Front Upper Heated Exhaust Gas
Oxygen (HEGO) Sensor - Renew
Repair Operation Time (ROT)
Repair Operation Time (ROT)
WA R N I N G
THE EXHAUST SYSTEM WILL BE VERY HOT AFTER OPERATION. LET THE EXHAUST SYSTEM COOL
BEFORE YOU DO WORK. IF YOU DO NOT, SEVERE
INJURY CAN OCCUR.
Repair Operation Time (ROT)

Foot Operated Control (03.18)
Engine System (03.00)
May 2007 Workshop Manual 3-16-1
Engine System (03.00)
Foot Operated Control (03.18)
Maintenance
Throttle Pedal Assembly-Renew
Removal
1. Remove drivers seat (see Workshop Manual procedure
01.10.AB Seat Assembly - Front - LH - Remove for
Access and Refit).
2. Remove securing bolts (3) (see Figure 1).
Figure 1
3. With unit free, disconnect two connectors (see Figure
2).
Figure 2
Installation
1. Connect two electrical connectors.
2. Position throttle unit and secure with three bolts.
3. Install drivers seat (see Workshop Manual procedure 01.10.AB Seat Assembly - Front - LH - Remove for
Access and Refit).
Repair Operation Time (ROT)