2010 ASTON MARTIN V8 VANTAGE Workshop Manual

Fuel Charging System (03.04)
Engine (03.00)
May 2007 Workshop Manual 3-4-7
8. Remove earth terminal (1x nut and rubber cover) from
fusebox.
9. Remove fuse box from bracket (bolt x2).
10. Release harness fir tree clips (x3) from engine bracket.
11. Feed harness from inner wing and over engine to gain access to cam cover.
12. Remove purge pipe P-clip (bolt x1) and move pipe aside.
13. Remove harness bracket from engine (bolts x2, nut x1).
14. Release fuel feed hose from rail (clip x1) and move aside.
15. Disconnect heater hose from pipe (quick fit).
16. Release heater hose (clips x2) and EGR vacuum line (clips x2) from bracket.
17. Release harness from coolant pipe bracket (fir tree x3).
18. Disconnect EGR (x1), fuel ra il pressure sensor (x1) and
injector multiplugs (x 4), move harness aside.
19. Remove coolant pipe bracket (nuts x2 and bolts x2).
20. Disconnect EGR vac pipe from sensor and manifold,
move aside.
21. Remove Injector to rail clips.
22. Remove fuel rail bolts (x2) and lift rail (tie aside).
23. Remove injectors from manifold.
Installation
1. Install clips on to new injectors then fit injectors into manifold.
2. Install rail onto injectors (taking care each injector is aligned correctly and the clip seats properly) and fit bolts
(x2) (torque).
3. Connect EGR vac pipe to sensor and manifold.
4. Install coolant pipe bracket (bolt x2, nut x2).
5. Connect EGR (x1), fuel rail pressure sensor (x1) and
injector multiplugs (x4).
6. Refit harness to coolant pipe bracket (fir tree x3).
7. Connect heater hose to pipe (quick fit).
8. Refit heater hose (clipx2) and EGR vac lines (clips x2) to bracket.
9. Install fuel feed pipe.
10. Install purge pipe P-clip.
11. Install harness bracket to engine.
12. Feed harness into inner wing area.
13. Install fusebox to bracket.
14. Install earth lead to fusebox.
15. Install battery lead to fusebox (1x nut and rubber cover).
16. Install multiplugs to fuse box.
17. Install fusebox bracket fixings.
18. Refit harness fir tree clips to cylinder head.
19. Refit engine breather hose.
20. Install VVT solenoid multip lug, position coil and CMP
harness (1x edge clip).
21. Install ECM (see Workshop Manual procedure 03.14.BB Engine Control Module - RH Renew).

Fuel Charging System (03.04)
Engine (03.00)3-4-8 Workshop Manual May 2007

Accessory Drive System (03.05)
Issue 4, November 2008Workshop Manual 3-5-1
Engine (03.00)
Accessory Drive System (03.05)
Description
Remove
1. Set the battery isolation switch to ‘OFF’.
2. Release the three clips and remove the throttle body
duct for access..
3. Disconnect the two ‘quickfit’ breather pipe connections from the air cleaner duct.
Torque Figures
DescriptionNmlb/ft
Belt Tensioner 34-46 25.1-
34
Idler Pulleys 34-46 25.1-
34
Repair Operation Time (ROT)
Repair Operation Time (ROT)

Accessory Drive System (03.05)
3-5-2Workshop ManualIssue 4, November 2008
4. Release the tensioner and remove the belt from the idler
(see Figure 1).
Figure 1
5. Remove the bolt that attaches the tensioner to the engine and remove.
Install
1. Install tensioner to engine (bolt x1) (torque).
2. Release tensioner and slip belt on idler.
3. Install throttle body duct.
4. Connect breather pipe quickf its (x2) to air cleaner duct.
5. Battery isolation switch ‘ON’.
Idler Pulley-Renew
Removal
1. Set the battery isolation switch to ‘OFF’.
2. Release the three clips and remove the throttle body duct for access.
3. Disconnect the two ‘quick-fit’ breather pipe connectors from the air cleaner duct.
4. Release the tensioner and remove the belt from the idler. 5. Remove the bolt (2) that attaches the idler (1) to the
engine (refer to Figure 1)..
Figure 1
6. Remove the idler.
Install
1. Install idler to engine (bolt x1) (torque).
2. Release tensioner and slip belt on idler.
3. Install throttle body duct.
4. Connect breather pipe quickfits (x2) to air cleaner duct.
5. Battery isolation switch ‘ON’.
Engine Drive Belt Idler Assembly-Renew
Removal
1. Set the battery isolation switch to ‘OFF’.
2. Release the three clips and remove the throttle body duct for access.
3. Disconnect the two ‘quick-fit’ breather pipe connectors from the air cleaner duct.
Repair Operation Time (ROT)
A030553
Repair Operation Time (ROT)
ItemCode
Engine Drive Belt Idler Assembly-
Renew 03.05.BG

Accessory Drive System (03.05)
Issue 4, November 2008Workshop Manual 3-5-3
4. Release the tensioner and remove the belt from the idler
(see Figure 1).
Figure 1
5. Remove the bolt that attaches the idler to the engine.
6. Remove the idler.
Installation
1. Put the idler in position on the engine.
2. Install and torque the bolt that attaches the idler.
3. Release the tensioner and put the belt on the idler.
4. Install the duct for the throttle body.
5. Connect the two ‘quick-fit’ connectors for the breather pipes to the air cleaner duct.
6. Set the battery isolation switch to ‘ON’.

Accessory Drive System (03.05)
3-5-4Workshop ManualIssue 4, November 2008

Engine Cranking System (03.06)
May 2007Workshop Manual 3-6-1
Engine (03.00)
Engine Cranking System (03.06)
Maintenance
Removal
1. Remove RH exhaust manifold (see Workshop Manual
procedure 09.00.CA Manifold - Exhaust - RH - Renew).
2. Switch battery isolation switch ‘OFF’.
3. Remove battery cable from starter motor.
4. Disconnect solenoid multiplug from starter motor (see Figure 1).
Figure 1
5. Remove starter motor bolts (x2) (see Figure 2).
Figure 2
Installation
1. Install starter motor bolts (x2).
2. Connect solenoid multiplug to starter motor.
3. Install battery cable from starter motor.
4. Switch battery isolation switch ‘ON’. 5. Install RH exhaust manifold (see Workshop Manual
procedure 09.00.CA Manifold - Exhaust - RH - Renew).
Repair Operation Time (ROT)

Engine Cranking System (03.06)
3-6-2Workshop Manual May 2007