GENERAL INFORMATION, Precautions when working with electrical equipment.
Dismantling
1. Put the car on a lift.
2. Disconnect "negative" battery terminal.
3. Drain the engine coolant.
COOLING SYSTEM: V8 engine, ADJUSTMENTS, Coolant drain, system flush and fill.
4. Remove the fan guard.
COOLING SYSTEM: V8 engine, REPAIR WORK, Viscous fan clutch.
5. Disconnect the engine harness from the bracket on the upper front timing cover of the right cylinder head.
6. Turn away 2 bolts of fastening of an arm of a motor plait on the top forward cover of GRM of the right head of cylinders and remove an arm.
7. Cut off 3 plastic collars and release a plait of the gauge of position of a cam-shaft.
8. Disconnect the connector from the camshaft position sensor.
9. Disconnect the electrical connector from the VCC solenoid valve.
10. Remove the valve cover of the right cylinder head.
V8 engine, REPAIR WORK, Right cylinder head valve cover gasket.
11. Loosen the clamp and disconnect the coolant hose from the fluid pump.
12. Take out a clip, disconnect the bottom hose of a radiator from the case of the thermostat, turn away a bolt of a coupling collar.
13. Turn away a bolt of fastening of a hose of system of afterburning to the left head of cylinders.
14. Turn away a bolt of fastening of a hose of system of afterburning to the right head of cylinders.
15. Turn away a bolt of fastening of the collar supporting a hose of system of afterburning, from the pump of system of cooling.
16. Remove the afterburner hoses from the cylinder heads and move them aside. Dispose of the o-rings.
17. Turn away 2 bolts of fastening of a cover of an epiploon of the electromagnetic valve VCC and take out an epiploon.
18. Remove the chain tensioner from the timing cover and discard the sealing washer. Separate the hydraulic part of the tensioner and let the oil drain.
19. Turn away 6 bolts of fastening of a cover of a drive of GRM to a head of cylinders and remove a cover.
20. Dispose of the timing cover gasket.
21. Dispose of the timing chain tensioner O-ring.
NOTE: If disassembly was carried out only to provide access to other elements of the system, then further disassembly operations should not be performed.
22. Turn away a bolt of fastening of the gauge of position of a cam-shaft and remove the gauge.
23. Dispose of the o-ring.
Assembly
1. Wipe the camshaft position sensor and mating surfaces.
2. Install a new O-ring on the camshaft position sensor.
3. Install the camshaft position sensor, screw in the bolt and tighten it to 10 Nm.
4. Wipe the timing cover and mating surface, pins and pin sockets.
5. Install a new timing cover gasket.
6. Fit a new chain tensioner O-ring and apply STC 50550 to the locations shown.
7. Install the timing cover, screw in and hand-tighten the 6 mounting bolts.
8. Place drift LRT-12-225/1 on the valve cover of the right cylinder head.
9. Install the valve cover with the mandrel, screw in the 4 bolts and tighten them to 10 Nm.
10. Tighten the timing cover bolts to 15 Nm.
11. Remove 4 bolts securing the valve cover, remove the valve cover with mandrel LRT-12-225/1.
12. Install a new sealing washer, install the chain tensioner and tighten the cap of the chain tensioner to 40 Nm.
13. Wipe the VCC valve, valve packing and mating surfaces.
14. Lubricate the inside mating surface of the VCC valve packing.
15. Establish an epiploon of the electromagnetic valve, screw in bolts and tighten them.
16. Install 2 new O-rings on the afterburner hose and lay the hose on the engine. Screw in and tighten the 3 bolts securing the afterburner hose to the engine.
17. Attach 2 hoses of system of cooling to the liquid pump and fix them with a collar.
18. Establish a valvate cover of the right head of cylinders.
V8 engine, REPAIR WORK, Right cylinder head valve cover gasket.
19. Connect the electrical connector to the VCC solenoid valve.
20. Connect the connector to the camshaft position sensor.
21. Secure the camshaft position sensor harness with three plastic clamps.
22. Lay the engine harness in the support bracket, install the bracket and tighten the 2 mounting bolts.
23. Install the fan guard.
COOLING SYSTEM: V8 engine, REPAIR WORK, Viscous fan clutch.
24. Fill the cooling system with coolant.
COOLING SYSTEM: V8 engine, ADJUSTMENTS, Coolant drain, system flush and fill.
25. Attach "negative" battery terminal.
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