Engine Nissan Terrano device, specifications



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The engine of Nissan Terrano petrol 4-cylinder 16-valve. It is this power unit that is installed on the new Nissan Terrano. True two engines, one working volume 1.6 liters, the other 2.0. Their power is different, 102 horsepower and 135 hp. Today we will tell in more detail about the technical characteristics and design of the engines of the new Terrano.

Actually, these same engines are installed on Renault Duster. Structurally, both motors are similar. The cylinder block is cast-iron, the head of the cylinder block is aluminum. There are hydraulic compensators, which allow you not to worry about adjusting the thermal gap of the valves. The cylinder head has two camshafts. Timing belt drive. The replacement of the belt is an obligatory procedure, since in the event of its breakage, the bending of the valve.

The 1.6 engine has the K4M index, the more powerful 2.0 F4R. The four-stroke four-cylinder Nissan Terrano engine with electronic fuel injection control system, with in-line arrangement of the cylinders has a closed-type liquid cooling system with forced circulation. The lubrication system is combined: under pressure and spraying.

The cylinder head unit of both motors is the following: steel valves in the cylinder head are arranged in two rows, V-shaped, two intake and two exhaust valves per cylinder. The intake valve plate is larger than the outlet valve. Saddles and guide sleeves of valves are pressed into the cylinder head. On top of the valve guide sleeves are put on the oilsealing caps. The valve closes under the action of the spring. Spark plugs are installed in the center of each combustion chamber.

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Next technical specifications of the engines of Nissan Terrano .

Engine Nissan Terrano 1.6 16V 102 hp (model K4M) specifications, fuel consumption, dynamics

  • The working volume is 1598 cm3
  • Number of cylinders – 4
  • Number of valves – 16
  • The diameter of the cylinder is 79.5 mm
  • The stroke of the piston is 80.5 mm
  • Power hp / kW – 102/75 at 5700 rpm
  • The torque is 145 Nm at 3750 rpm
  • The maximum speed is 163 kilometers per hour
  • Acceleration to the first hundred – 11.8 seconds
  • Fuel consumption in the city – 9.8 liters
  • Fuel consumption in the mixed cycle is 7.6 liters
  • Fuel consumption along the road is 6.5 liters

Above are the characteristics of the Nissan Terrano with front-wheel drive and 5-speed mechanics. Naturally, the 4×4 version has a higher fuel consumption.

Engine Nissan Terrano 2.0 16V 135 hp (model F4R) specifications, fuel consumption, dynamics

  • The working volume – 1998 cm3
  • Number of cylinders – 4
  • Number of valves – 16
  • The diameter of the cylinder is 82.7 mm
  • The stroke of the piston is 93 mm
  • Power hp / kW – 135/98 at 5700 rpm
  • The twisting moment – 191 Nanometers at 3750 rpm
  • The maximum speed is 177 kilometers per hour
  • Dispersal to the first hundred – 10.4 seconds
  • Fuel consumption in the city – 10.3 liters
  • The fuel consumption in the mixed cycle is 7.8 liters
  • Fuel consumption along the road is 6.5 liters

Version of the 2-liter Terrano engine with a submachine gun more voracious and less dynamic.

Of the features of these engines, I would like to note the chain drive of the oil pump. That is, the timing drive is a belt, and the oil pump drive is a chain. Photo of the engine with the removed pallet further.

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16-valve timing belt drive, this is a typical DOHC with tension and bypass roller. The timing device of the Nissan Terrano engine with the photo below.

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  • 1 – the toothed pulley of the crankshaft
  • 2 – timing belt
  • 3 – the tensioning roller
  • 4 – timing belt pulley of the exhaust camshaft drive
  • 5 – a cogwheel of a camshaft of a drive of inlet valves
  • 6 – bypass roller
  • 7 – a gear pulley of the pump of a cooling liquid

It is necessary to carry out the replacement of the belt of the gas-distributing mechanism Nissan Terrano at least 60 thousand kilometers.

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