REPAIR MAINTENANCE OPERATION OF MOTOR VEHICLES
Nissan Almera (from 1995 to 1999, the year of issue)

general info. full specifications. diagnostics. hints. tips. tricks

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Nissan
	Almera
		General Information
		General requirements for car repair
		Operation and maintenance of car
		Petrol engines
		Diesel engines
			Overview
			The cylinder block and krivoshipnoshatunny mechanism
			Valve gear
			Cooling system
			Lubrication system
			Power system
				Design features
				Removing and installing high-pressure pump
				Adjusting the pump
				Check of adjustment of pump
				Adjusting the engine idle CD20
				Adjusting maximum speed without engine load CD20
				Adjusting damper drives fuel management
				Replacing pump belt
				Removal of air and sediment from the fuel filter and fuel system
			The engine management system CD20
			The engine management system CD20E
			Exhaust
		Transmission
		Chassis
		A steering
		The brake system
		Electrical
		Body
		Applications
		Scheme of electrical equipment

printable version

Adjusting the engine idle CD20

Fig. 3.37. The adjustment screws pump (motor CD20): 1 - the screw limits the maximum speed; 2 - the screw of the damper actuator controlling the supply of fuel; 3 - screw limit idling speed;

4 - Screw the maximum fuel delivery

Warm up the engine to operating temperature and measure the engine speed to idle. To adjust, loosen the lock nut and the screw 3 (Fig. 3.37), set the desired speed of the shaft (see. Table. 3.12), then tighten the lock nut.

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Check of adjustment of pump

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Adjusting maximum speed without engine load CD20