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Gaskets for spark plug recess and solenoid hydraulic valves 1. Insert solenoid hydraulic valves and new gaskets for the spark-plug recesses. Fit new O-rings into both solenoid hydraulic valves and insert into the bores in the cylinder head. Grease O-rings with Optimol 2. Install cylinder head cover → 159119 Removing and installing cylinder head cover - chapter on 3. Fit oil suction pump (1 - 3) and tandem pump (4 - 6) with new, micro-self-locking Torx screws M6. Replace O-rings and grease with Optimol MP3. → Tightening torque: 7.5 ftlb. 4. Fit new plastic cap dry on cylinder head. Tap in with a plastic hammer. 5. Fit ground strap to cylinder head 4 - 6 with Torx screw M8 x 20 and tighten. → Tightening torque: 17 ftlb. 6. Insert each ignition coil into its spark plug recess, fit two M6 x 25 Torx socket screws and tighten. → Tightening torque: 7.5 ftlb. 7. Fit retainer plates and holders for the solenoid hydraulic valves. → 153719 Removing and installing solenoid hydraulic valve NVS - chapter on "installing" and → 155519 Removing and installing 8. Fit holder for rear muffler. Fit and tighten two Torx screws M8 x 30 intake side and two Torx screws M8 x 25 exhaust side. Fit cable plugs for ignition coils and solenoid hydraulic valves, fixing 9. Fit and tighten cover plate with two Torx screws M6 x 16. → Tightening torque: 7.5 ftlb. 10. Connect two cable plugs to the oil temperature switch for cylinder bank 4 - 6.. 997430, 997431 WARNUNG Gefahr des Verlusts der Text-Bild-Zuordnung beim Ausdruck. Aus technischen Gründen kann derzeit nicht ausgeschlossen werden, dass trotz • Wird der Fehler nicht bemerkt, besteht die Gefahr, daß Arbeiten nicht korrekt • → Vergleichen Sie deshalb nach dem Druckvorgang unbedingt die Ausdrucke mit der WARNING Diagnostic system: reading out fault memory and activating systems Subsequent work for installing camshafts 385 |