Gasket - cylinder head (page 5 of 9)

5. Loosen locknuts and fully unscrew rocker adjusting screws; discard locknuts and screws.
6. Remove and discard 6 bolts securing rocker shaft, release shaft from locating dowel and remove shaft.

7. Using sequence shown, progressively loosen 13 bolts securing camshaft carrier to cylinder head until valve spring pressure is released; remove bolts. Do not discard bolts at this stage.

8. Gently tap camshaft carrier upwards to break sealant bond, release carrier from locating dowels; remove carrier.
9. Remove camshaft.
10. Remove and discard camshaft rear oil seal.
11. Remove finger followers and lash adjusters.

CAUTION: Store lash adjusters in their fitted order and store upright. Maintain absolute cleanliness when handling lash adjusters. Failure to observe these precautions can result in engine failure.

12. Remove and discard 5 bolts securing EUI retainers.
13. Using tool LRT-12-154/1 remove EUI units from cylinder head and collect retainers; remove reaction posts. Keep components in their fitted order.

14. Using tool LRT-12-154/4, remove and discard sealing washer and 'O' ring from each injector unit.
15. Support cylinder head clear of valves, use a hollow drift and tap each spring cap to free collets.