Chapter 9 N39453
Page 104
422GM
Number of cylinders..........................................................................................................................................4
Cylinder arrangement ............................................................................................................................... In line
Cycle.................................................................................................................................................Four stroke
Induction system:..................................................................................................................Naturally aspirated
Combustion system .................................................................................................................. Indirect injection
Nominal bore ..........................................................................................................................84,0 mm (3.31 in)
Stroke ...................................................................................................................................100,0 mm (3.94 in)
Compression ratio ....................................................................................................................................23.3:1
Cubic capacity ....................................................................................................................................... 2216 cc
Firing order ...........................................................................................................................................1, 3, 4, 2
Valve tip clearances (cold) ..................................................................................................0,20 mm (0.0078 in)
Lubricating oil pressure (maximum engine
speed and normal engine temperature) ...........................................................200 kPa (29 lbf/in
2
) 2,0 kgf/cm
2
Capacity of a typical lubricating oil system:
(1)
- includes oil lter ............................................................................................................. 10,6 litres (18.7 pints)
- sump only ...................................................................................................................... 10,2 litres (18.0 pints)
Typical coolant capacity (engine only): ................................................................................. 9 litres (15.8 pints)
Direction of rotation ..................................................................................................... Clockwise from the front
Battery ........................................................................................................... One 12V, 540A SAE or 340A IEC
Weight of the engine (wet): .........................................................................................................258 kg (569 lb)
(1) The capacity of the sump will vary according to the installation angle. Fill to the “Full” mark on the dipstick. Do not exceed the “Full”
mark.
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