Service Nissan Sunny with 1991 on 1997 of release in a body n-14.
1. The maintenance instruction
2. Maintenance service
3. Engines
4. Cooling system
4.1. Specifications
4.2. Hoses of system of cooling
4.3. A radiator
4.4. The thermostat
4.5. The electrofan
4.6. Gauges and switches of system of cooling
4.7. The pump of a cooling liquid
5. Heating and ventilation system
6. Fuel and an exhaust system
7. System of start-up of the engine
8. Coupling
9. Transmissions
10. Semiaxes
11. Brakes
12. Suspension brackets and a steering
13. A body
14. An electric equipment



4.5. The electrofan

On all инжекторных engines the fan joins from the processor block of management, under the influence of the gauge of temperature which will screw in a soaking up collector (from outside covers of chains). On cars with carburettor engines the fan joins at operation of the thermoswitch which will screw in a thermostat cover. On cars with the conditioner and (or) automatic transmission it is provided two fans.

The elementary check is independently supposed only.


1. Warm up the engine and translate on idling.
2. The fan should join after no more than through 2 mines (the arrow of the index of temperature should be on the brink of red sector).
3. Otherwise stop the engine and disconnect from the fan a socket.
4. If the fan does not join at connection 12В directly on a socket conclusion the electric motor is faulty.
5. If the fan joins at direct giving of pressure conducting is faulty, the block of management or the thermoswitch (a check technique see in subsection 4.6.1).
6. Other checks are carried out in car-care centre service.


1. Disconnect the battery from weight.
2. Disconnect from the electric motor a socket.
3. Turn away screws, lift and get the fan in gathering with a casing.


Installation is carried out upside-down.

4.4. The thermostat

4.6. Gauges and switches of system of cooling