Engine Mechanical: Specifications Nissan Armada I рестайлинг

Parts Requiring Angular Tightening

1. For final tightening of the following engine parts use Tool: Tool number : KV10112100 (BT-8653-A) Cylinder head bolts Main bearing cap bolts Connecting rod cap bolts Crankshaft pulley bolt (No angle wrench is required as the bolt flange is provided with notches for angle tightening)
2. Do not use a torque value for final tightening.
3. The torque value for these parts are for a preliminary step.
4. Ensure thread and seat surfaces are clean and lightly coated with engine oil.

Scheme 1

1. After removing the bolts and nuts, separate the mating surface and remove the old liquid gasket sealing using Tool. Tool number : KV10111100 (J-37228) CAUTION: Do not damage the mating surfaces.
2. Tap the seal cutter to insert it (1).
3. In areas where the Tool is difficult to use, lightly tap to slide it (2).

Scheme 2

Scheme 3

Scheme 4

1. Remove the old liquid gasket adhering to the gasket application surface and the mating surface using suitable tool. Remove the liquid gasket completely from the groove of the liquid gasket application surface, bolts, and bolt holes.
2. Thoroughly clean the mating surfaces and remove adhering moisture, grease and foreign material.
3. Attach the liquid gasket tube to the Tool. Tool number: WS39930000 (-) Use Genuine RTV Silicone Sealant or equivalent. Refer to " «RECOMMENDED CHEMICAL PRODUCTS AND SEALANTS»(ref-382152-S15373783892011011400000) ".
4. Apply the liquid gasket without breaks to the specified location. If there is a groove for the liquid gasket application, apply the liquid gasket to the groove. As for the bolt holes, normally apply the liquid gasket inside the holes. If specified in the procedure, it should also be applied outside the holes. Within five minutes of liquid gasket application, install the mating component. If the liquid gasket protrudes, wipe it off immediately. Do not retighten after the installation. Wait 30 minutes or more after installation before refilling the engine with engine oil and engine coolant. CAUTION: If there are specific instructions in this article, observe them.

GENERAL SPECIFICATIONS

GENERAL SPECIFICATION Cylinder arrangement V8 Displacement cm 3 (in 3 ) 5,552 (338.80) Bore and stroke mm (in) 98 x 92 (3.86 x 3.62) Valve arrangement DOHC Firing order 1-8-7-3-6-5-4-2 Number of piston rings Compression 2 Oil 1 Number of main bearings 5 Compression ratio 9.8:1 Compression pressure kPa (kg/cm 2 , psi)/RPM Standard 1,520 (15.5, 220)/200 Minimum 1,324 (13.5, 192)/200 Differential limit between cylinders 98 (1.0, 14)/200 Cylinder number Valve timing

Scheme 5

Scheme 6

VALVE TIMING SPECIFICATION

See also:
• FUEL PRESSURE CHECK