Engine Sealing (03.10); Specifications; Maintenance; Lh Cylinder Head Cover-Renew - Aston Martin V8 Vantage Workshop Manual

Engine (03.00)

Engine Sealing (03.10)

Specifications

Torque Figures
Description
Camshaft Cover
Dipstick tube
Timing Cover
Crankshaft pulley bolt
Generator mounting bracket
Generator
Coolant manifold
Coolant pump pulley
Accessory drive belt idler pulley
Cooling fan drive belt tensioner pulley
bolt
Cooling fan drive belt tensioner bolt

Maintenance

LH Cylinder Head Cover-Renew

Repair Operation Time (ROT)
Item
Cylinder Head Cover-Renew
Removal
1. Remove corner cross brace.
2. Remove coils (see Workshop Manual procedure
03.07.GB Coil Assembly - Engine Set - LH - Renew).
3. Disconnect breather hoses from cam cover (x2) for
access.
4. Disconnect purge line from manifold (quickfit) and
support clip for access.
5. Disconnect heater hose from pipe (quick fit).
6. Release heater hose (x2) and throttle body hose (x2)
from support bracket.
7. Remove booster hose from manifold (V/difficult) and
support clip.
8. Remove harness support bracket (bolt x1, nut x2)
release harness clips (fir tree x3).
9. Release pipe support bracket (nuts x2, bolts x2) move
aside.
10. Disconnect injector multiplugs (x4).
11. Unclip injector harness from cam cover (x2).
12. Disconnect IAT multiplug.
13. Disconnect breather hose from manifold (quickfit).
14. Remove cam cover (bolts x14).
Installation
1. Install new cam cover seals
2. Install cam cover (bolts x14), clean mating face (torque).
3. Connect breather hose to manifold (quickfit).
October 2005
4. Connect IAT multiplug.
5. Unclip injector harness from cam cover (x2).
6. Connect injector multiplugs (x4).
7. Install pipe support bracket (nuts x2, bolts x2).
8. Install harness support bracket (bolt x1, nut x2) release
Nm. lb./ft.
harness clips (fir tree x3).
12 9
9. Connect booster hose to manifold and support clip.
6 4
10. Connect heater hose from pipe (quick fit).
12 9
11. Install heater hose (x2) and throttle body hose (x2) from
380 280 support bracket.
45 33 12. Connect purge line to manifold and into support clip.
48 35 13. Connect breather hoses (x2) to cam cover.
6 4 14. Install coils (see Workshop Manual procedure 03.07.GB
Coil Assembly - Engine Set - LH - Renew).
10 7
15. Install corner cross brace (torque bolts with vehicle on
25 18
level ground).
25 18

RH Cylinder Head Cover-Renew

40 30
Repair Operation Time (ROT)
Item
Cylinder Head Cover-Renew
1. Pull back carpet to gain access to CEM cover.
2. Remove CEM cover (7x screws).
Code
3. Remove fuel pump relay.
LH 03.10.AG
4. Start engine, allowing it to idle until it cuts out, turn
ignition off.
5. Install fuel pump relay.
6. Install CEM cover.
7. Install carpet.
Under Bonnet
8. Remove coils (see Workshop Manual procedure
03.07.HC Coil Assembly - Engine Set - RH - Renew).
9. Disconnect breather hose (quick fit) move aside.
10. Release harness fir tree clips (x3) from cylinder head and
move aside.
11. Remove fuse box bracket fixings (bolt & nut) (allows
movement).
12. Remove ECM (see Workshop Manual procedure
03.14.BB Engine Control Module - RH Renew).
13. Remove battery lead (1x nut and rubber cover) from
fuse box (2x leads).
14. Remove multiplugs (x10) from fusebox.
15. Remove earth terminal (1x nut &rubber cover) from
fusebox.
16. Remove fuse box from bracket (bolt x2).
17. Release harness fir tree clips (x3) from engine bracket.
18. Feed harness from inner wing and over engine to gain
access to cam cover.
19. Remove purge pipe p-clip (bolt x1) and move pipe
aside.
20. Remove harness bracket from engine (bolts x2, nut x1).
21. Release fuel feed hose from rail (clip x1) & move aside.
Workshop Manual

Engine Sealing (03.10)

Engine (03.00)
Code
RH 03.10.AH
3-11-1