Discovery 2. Manual - part 523
MANIFOLDS AND EXHAUST SYSTEMS - TD5
REPAIRS
30-1-7
11. Remove 2 nuts and 8 bolts securing inlet
manifold to cylinder head.
12. Disconnect multiplugs from turbocharger
pressure sensor, ECT sensor, AAP sensor,
MAF sensor, A/C compressor and fuel injector
harness.
13. Remove 2 bolts securing harness to camshaft
carrier.
Note: Engine with EGR cooler illustrated.
14. Release harness from engine and inlet
manifold.
15. Remove inlet manifold and gasket.
Refit
1. Clean inlet manifold and mating faces.
2. Fit new gasket.
3. Fitinlet manifold and, working from the centre
outwards, tighten nuts and bolts to 25 Nm (18
lbf.ft).
4. Position harness to sensors and connect
multiplugs.
5. Tighten bolts securing harness clip to camshaft
carrier to 9 Nm (7 lbf.ft).
6. Clean dip stick tube and fit new 'O' ring.
7. Fit dip stick tube and tighten bolt to 9 Nm (7
lbf.ft).
8. Connect leads to glow plugs.
9. Fit alternator support bracket and tighten bolts
to 45 Nm (33 lbf.ft).
10. Position fuel cooler and tighten bolts to 25 Nm
(18 lbf.ft).
11. Fit new gasket, position EGR valve and tighten
bolts to 9 Nm (7 lbf.ft).
12. Connect multiplug to MAP sensor.
13. Fit upper fan cowl.
14. Fit engine acoustic cover.
15. Connect battery earth lead.
16. Fit battery cover.