Service Nissan Sunny with 1991 on 1997 of release in a body n-14.
1. The maintenance instruction
2. Maintenance service
2.1. Specifications
2.2. Service through each 15000 km or 6 months
2.2.1. Replacement of oil and the oil filter
2.2.2. Check of turns of idling and quality of a mix
2.2.3. Replacement of spark plugs by cars without neutralizer
2.2.4. Check of level of a liquid of a hydrodrive of brakes
2.2.5. Check of level of a liquid in the wheel hydraulic booster
2.2.6. Check of level of a liquid in automatic transmission
2.2.7. Check of leaks and a condition of hoses
2.2.8. Check of level of oil in a manual transmission
2.2.9. Condition check колодок forward and back brakes.
2.2.10. Check and adjustment of a manual brake
2.2.11. Check and adjustment of a drive of coupling
2.3. Service through each 30000 km or 12 months
2.4. Service through each 60000 km or 2 years
2.5. Service through each 60000 km or 12 months
3. Engines
4. Cooling system
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
 




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2.2.2. Check of turns of idling and quality of a mix

CARBURETTOR ENGINES (1,6) WITHOUT KATALITICHESKY NEUTRALIZER

PERFORMANCE ORDER
1. Check up installation of the moment of ignition (subsection 7.7.7 see).
2. Be convinced that candles in a normal state and backlashes in candles correspond to norm (see subsection 2.2.3 and subsection 7.7.2).
3. Check up adjustment of a cable of a drive throttle заслонки (subsection 6.1.7 see).
4. Check up durability of fastening of hoses of ventilation картера, absence on them of excesses and leaks.
5. Check up cleanliness of the air filter and air lines.
6. Check up an exhaust system condition (subsection 2.3.10 see).
7. At occurrence of signs of abnormal work of the engine check up a compression in engine cylinders (subsection 3.1.1.2 see).
8. Quality of a mix (the maintenance WITH in exhaust gases) is established industrially and at operation is not regulated. However, if the mix structure is broken (as a result of the general deterioration of the engine, or after carburettor repair) the maintenance WITH can be restored for what the gas analyzer is required. In the absence of the device adjustment is carried out on a car repair shop.
9. Warm up the engine, having made a trip.

The prevention

To modify a mix follows throughout no more than two minutes after a trip, without stopping the engine. If it is impossible, or if the fan of system of cooling is not switched off, wait fan stops. Develop surplus of fuel in a soaking up collector for what 2–3 times finish turns of the engine to 2000–3000 rpm, and again translate the engine in an idling mode.


10. Be convinced that all consumers are disconnected. If the car is not equipped by a tachometre connect a tachometre according to the instruction on this device. Define and remember idling turns, compare them to the standard.
11. The screw of adjustment of turns of idling is located from the back party of the carburettor, access to it is provided behind the air filter. Turning or turning on the screw, establish demanded turns of idling.
12. If there is a gas analyzer, that, according to the instruction on the device, measure the maintenance WITH in the fulfilled gases. If necessary adjust structure of a mix the screw of quality which is located directly under the screw of turns of idling.
13. Rotating the quality screw on small corners, achieve the necessary maintenance WITH in the fulfilled gases. At заворачивании the screw (rotation clockwise) the mix is impoverished also level WITH goes down, at отворачивании the screw a mix is enriched also level WITH raises.
14. Upon termination of disconnect devices and again check up idling turns, if necessary adjust.

THE CARBURETTOR ENGINES EQUIPPED WITH KATALITICHESKY NEUTRALIZER

PERFORMANCE ORDER
1. Adjust idling turns.
2. Being guided by item 8, check up and adjust mix structure idling for what arrive as follows.
3. Stop the engine and turn the ignition key in position "off". Disconnect a socket from the gauge of the fulfilled gases (the gauge will screw in a final collector) and from the solenoidal air valve (it is mounted on a soaking up collector on the left side.
4. Remove a cap from a tube of selection of exhaust gases which is on the left side of a final collector and attach to this tube a gas analyzer.
5. Start the engine. Develop surplus of fuel in a soaking up collector for what 2–3 times finish turns of the engine to 2000–3000 rpm, and again translate the engine in an idling mode. Be convinced that the maintenance WITH corresponds specified in subsection 2.1.
6. If necessary adjust the maintenance WITH, for what get from the carburettor the thin tool the restrictive plug to provide access to the screw of quality of a mix which is located directly under the screw of turns of idling.
7. Rotating the quality screw on small corners, achieve the necessary maintenance WITH in the fulfilled gases. It is measured in a tube of selection of exhaust gases (it is specified by an arrow). At отворачивании the screw (rotation clockwise) the mix is impoverished also level WITH goes down, at заворачивании the screw a mix is enriched also level WITH raises.
8. Upon termination of disconnect the device, establish on the quality screw the new restrictive plug. Establish a cap on a tube of selection of gases, attach sockets to the gauge of the fulfilled gases and to the solenoidal valve.
9. Upon termination of disconnect the device and again check up idling turns, if necessary adjust.

ENGINES WITH FUEL INJECTION

PERFORMANCE ORDER
1. Stop the engine and turn the ignition key in position "off". Disconnect a socket from the gauge of an angle of rotation throttle заслонки which is mounted sideways on the case throttle заслонки.
2. Start the engine. Develop surplus of fuel in a soaking up collector for what 2–3 times finish turns of the engine to 2000–3000 rpm, and again translate the engine in an idling mode. Be convinced that idling turns correspond specified in subsection 2.1.
3. If necessary adjust idling turns, rotating the adjusting screw which is located on the right side of the chamber throttle заслонки (it is specified by an arrow). Turning or turning on the screw, achieve the necessary turns of idling.
4. After adjustment stop the engine and attach a socket to the gauge of an angle of rotation throttle заслонки.
5. The maintenance WITH in the fulfilled gases can be defined independently, in the presence of sufficient experience and qualification, and also the necessary equipment (including an exact tachometre and the believed gas analyzer). However, if necessity of adjustment is found out WITH refusal of a processor control system (ECCS-system) engine can be a plausible reason. The maintenance WITH is not subject to independent adjustment.
6. If discrepancy of the maintenance WITH standard check up serviceability of the gauge of the fulfilled gases and details of system of injection of fuel is found out, using for this purpose function of self-diagnostics of ECCS-system (subsection 6.2.11 see). If at self-examination malfunction it is necessary to hand over the car in service of car-care centre for testing is found out.


2.2.1. Replacement of oil and the oil filter

2.2.3. Replacement of spark plugs by cars without neutralizer