2010 ASTON MARTIN V8 VANTAGE Sd card

Power Conversion (03.11)
Engine (03.00)
May 2007 Workshop Manual 3-11-9
16. Release harness clips (x6) from sump (see Figure 9).
Figure 9
17.Remove bolts (x4) securing LH and RH HEGO sensor
multiplug brackets to sump (see Figure 10).
Figure 10
18. Disconnect multiplug from A/C compressor.
19. Remove bolts (x4) securing A/C compressor to mounting bracket. Remove compressor.
20. Remove bolts (x2) securing inlet and outlet oil pipes to sump (see Figure 11).
Figure 11
21. Release both oil pipes together from sump, remove and discard 'O' ring seals from pipes.
A030206B
A030206C
A030247

Power Conversion (03.11)
Engine (03.00)3-11-10 Workshop Manual May 2007
22. Remove Torx bolts (x4) securing A/C compressor
mounting bracket to engine bedplate and sump.
Remove bracket (see Figure 12).
Figure 12
23. Remove bolts (x16) securing sump to engine bedplate (see Figure 13).
Figure 13
24. Release and remove sump.
25. Remove bolts (x8) securing windage tray to engine bedplate, remove windage tray. 26. Mark bearing caps and connecting rods for correct
installation (see Figure 14).
Figure 14
27. Rotate crankshaft clockwise to access number 1 cylinder connecting rod bolts.
28. Remove and discard bolts (x16) securing bearing caps to connecting rods, remove bearing caps (see Figure 15).
Figure 15
29. Install special tools (303-535) to the connecting rod to prevent damage to crankshaft journal.
30. Carefully push each connecting rod/piston assembly upwards and remove from cylinder block.
31. Remove special tools from connecting rods.
32. Install bearing caps on connecting rods, install and lightly tighten retaining bolts.
A0302303
A030206D
Caution
Connecting rod bolts are tor qu
e tightened to yield and
mu st be replaced.
A0311329
A0311314

Power Conversion (03.11)
Engine (03.00)
May 2007 Workshop Manual 3-11-13
5. Remove tensioner assembly (see Figure 2).
Figure 2
6. Remove bolts (x3) securing oil pressure pump to sump.
7. Release chain from oil pressure pump sprocket, remove
oil pump.
8. Remove and discard oil pressure pump gasket.
9. Remove bolts (x3) securing oil scavenge pump to sump
(see Figure 3).
Figure 3
10. Release chain from oil scavenge pump sprocket, remove scavenge pump.
11. Remove and discard oil scavenge pump gasket (see Figure 4).
Figure 4
12. Remove oil pump(s) drive sprocket. 13. Disconnect multiplug from
oil pressure sensor (see
Figure 5).
Figure 5
14. Disconnect multiplug from engine electric coolant
temperature sensor (see Figure 6).
Figure 6
A0302274
A0302274B
A0302276
A030216
A030216A

Power Conversion (03.11)
Engine (03.00)
May 2007 Workshop Manual 3-11-15
20. Remove bolts (x2) securing inlet and outlet oil pipes to
sump (see Figure 11).
Figure 11
21. Release both oil pipes toge ther from sump, remove and
discard O-ring seals from pipes.
22. Remove Torx bolts (x4) securing A/C compressor mounting bracket to engine bedplate and sump.
Remove bracket (see Figure 12).
Figure 12
23. Remove bolts (x16) securing sump to engine bedplate (see Figure 13).
Figure 13
24. Release and remove sump.
25. Remove bolts (x8) securing windage tray to engine bedplate, remove windage tray.
26. Mark bearing caps and connecting rods for correct installation (see Figure 14).
Figure 14
27. Rotate crankshaft clockwis e to access number 1 cylinder
connecting rod bolts.
WA R N I N G
DO NOT GET USED ENGINE OIL ON YOUR SKIN. USED ENGINE OIL CAN BE HARMFUL.
A030247
A0302303
A030206D
A0311329

Power Conversion (03.11)
Engine (03.00)3-11-18 Workshop Manual May 2007
6. Correctly position ring gaps on piston prior to
installation.
7. Remove connecting rod bearing cap.
8. Install bearings in connecting rod and bearing cap.
9. Lubricate cylinder bore, pi ston and rings with clean
engine oil.
10. Install special tools (303-535) to the connecting rod to prevent damage to crankshaft journal.
11. Install piston ring clamp to piston, install piston assembly in its cylinder bore. Remove piston ring clamp.
12. Lubricate crankshaft journal with clean engine oil.
13. Carefully pull connecting rod into place on crankshaft journal.
14. Install bearing cap to connecting rod. Install and torque tighten retaining bolts (x2).
Piston Ring-Renew (Engine Set)
Removal
1. Remove cylinder head gaskets - engine set (see Workshop Manual procedure 03.01.HW Gasket -
Cylinder Head - Engine Set - Renew With Engine
Removed).
2. Remove crankshaft timing sprocket from crankshaft.
3. Install guide pin through lower hole on chain tensioner.
4. Remove bolt securing oil pressure pump chain tensioner assembly to engine bedplate (see Figure 1).
Figure 1
5. Remove tensioner assembly (see Figure 2).
Figure 2
6. Remove bolts (x3) securing oil pressure pump to sump.
7. Release chain from oil pres sure pump sprocket, remove
oil pump.
8. Remove and discard oil pressure pump gasket.
9. Remove bolts (x3) securing oil scavenge pump to sump (see Figure 3).
Figure 3
10. Release chain from oil scavenge pump sprocket, remove scavenge pump.
Caution
Make sure the piston ring gaps are positioned at
different positions opposite th e thrust side of the piston
before installation.
Caution
Install pistons into cylinder block with the ‘arrow’ on the
piston crown facing to the front of the engine.
Repair Operation Time (ROT)
WAR NI NG
DO NOT GET USED ENGINE OIL ON YOUR SKIN. USED ENGINE OIL CAN BE HARMFUL.
A0302274
A0302274
A0302274B

Power Conversion (03.11)
Engine (03.00)
May 2007 Workshop Manual 3-11-19
11. Remove and discard oil scavenge pump gasket (see
Figure 4).
Figure 4
12. Remove oil pump(s) drive sprocket.
13. Disconnect multiplug from oil pressure sensor (see
Figure 5).
Figure 5
14. Disconnect multiplug from engine electric coolant temperature sensor (see Figure 6).
Figure 6
15. Disconnect multiplug from cr ankshaft timing sensor (see
Figure 7).
Figure 7
A0302276
A030216
A030216A
A030206

Power Conversion (03.11)
Engine (03.00)3-11-20 Workshop Manual May 2007
16.Release harness clips (x6) from sump (see Figure 8).
Figure 8
17. Remove bolts (x4) securing LH and RH HEGO sensor
multiplug brackets to sump (see Figure 9).
Figure 9
18. Disconnect multiplug from A/C compressor. 19. Remove bolts (x4) securing A/C compressor to mounting
bracket. Remove compressor.
20. Remove bolts (x2) securing inlet and outlet oil pipes to sump (see Figure 10).
Figure 10
21. Release both oil pipes together from sump, remove and discard O-ring seals from pipes.
22. Remove Torx bolts (x4) securing A/C compressor mounting bracket to engine bedplate and sump.
Remove bracket (see Figure 11).
Figure 11
A030206B
A030206C
A030247
A0302303

Power Conversion (03.11)
Engine (03.00)
May 2007 Workshop Manual 3-11-21
23. Remove bolts (x16) securing sump to engine bedplate
(see Figure 12).
Figure 12
24. Release and remove sump.
25. Remove bolts (x8) securing windage tray to engine bedplate, remove windage tray.
26. Mark bearing caps and connecting rods for correct installation (see Figure 13).
Figure 13
27. Rotate crankshaft clockwis e to access number 1 cylinder
connecting rod bolts. 28. Remove and discard bolts (x
16) securing bearing caps to
connecting rods, remove bearing caps (see Figure 14).
Figure 14
29. Install special tools (303-535) to the connecting rod to prevent damage to crankshaft journal.
30. Carefully push each conne cting rod/piston assembly
upwards and remove from cylinder block.
31. Remove special tools from connecting rods.
32. Install bearing caps on connecting rods, install and lightly tighten retaining bolts.
33. Note that piston grade number on crown and thick
flange on connecting rod faces to front of engine on RH
bank (A) (see Figure 15).
Figure 15
A030206D
A0311329
Caution
Connecting rod bolts are tor que
tightened to yield and
mu st
be replaced.
A0311314
A0311332