Infiniti QX4 service since 1996 of release
1. Introduction
2. Maintenance instruction
2.1. Access, protection
2.2. Elements of systems of safety
2.3. Car equipment, arrangement of devices and governing bodies
2.4. Comfort
2.5. Operation receptions
2.5.1. Main cautions
2.5.2. Features of operation of the car equipped with the three-functional catalytic converter
2.5.3. Running in of the new car
2.5.4. Car filling
2.5.5. Control operations
2.5.6. Transportation of goods, trailer towage
2.5.7. Engine start
2.5.8. Features of driving of the car with automatic transmission
2.5.9. Use of an all-wheel drive mode
2.5.10. Instructions for use control system of the speed (tempostaty)
2.5.11. Recommendations about economy of fuel
2.5.12. Car parking
2.5.13. System of hydrostrengthening of a wheel (GUR) - the general information
2.5.14. Brake system
2.5.15. Councils on driving in various conditions
2.5.16. Care of the car and operation in the conditions of winter
2.6. A mode of operation in emergencies
3. Routine maintenance
4. Engine
5. Cooling and heating systems
6. Power supply systems and managements
7. Start and charge systems
8. Transmission line
9. Brake system
10. Suspension bracket and steering
11. Body
12. Electric equipment



2.5.2. Features of operation of the car equipped with the three-functional catalytic converter

The three-functional catalytic converter is a highly effective element of system of decrease in toxicity of the fulfilled gases and is included in structure of system of release. In a working element of the converter there is a reburning of the fulfilled gases at high temperature for the purpose of decrease in level of the contents in them toxic components.

At operation of the engine components of system of production of the fulfilled gases can be warmed up to very high temperatures — try not to touch the warmed-up elements and not to park on the platforms covered with easily flammable subjects (fallen leaves, a dry grass, garbage, etc.).

Do not use for filling of the car equipped with the catalytic converter etilirovanny gasoline — containing in it in high concentration lead is postponed on surfaces of a working element of the converter, in an essential measure reducing efficiency of its functioning.

Watch correctness of settings and engine adjustments. Deviations at installation of working parameters of systems of ignition, injection of fuel and engine management can lead to the dangerous reenrichment of an air and fuel mix fraught with an overheat of the catalytic converter. At emergence of admissions of ignition operation of the car should be suspended till elimination of causes of defect — not warmed at the ignition admission fuel from the chamber of combustion gets to the converter where can easily ignite (for the same reason it is necessary to avoid engine starts by a towage or pushing method).

Watch fuel consumption, try not to allow its complete development which has been usually interfaced to emergence of admissions of ignition (see the previous point).

Begin movements only after engine warming up to normal working temperature.

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2.5.1. Main cautions
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2.5.3. Running in of the new car