1. Dump pressure in a power supply system (see the Head of the Power supply system and release).
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Remember that gasoline is extremely flammable liquid! During the work with components of a power supply system observe all taken measures of fire safety. Do not smoke! Do not approach the venue of works with naked flame or the carrying unprotected by the lamp shade! You do not make service of system in the rooms equipped with the heating devices using natural gas and equipped with a control torch (such as vodogre and dryers for clothes). Do not forget that gasoline is among cancerogenic substances, i.e., - the substances promoting development of cancer! Try not to allow hits of fuel on open parts of the body, use rubber protective gloves, at casual unforeseen contact with fuel carefully wash out hands warm water with soap. Immediately collect the spilled fuel and do not put the rags impregnated with fuel and lubricants near sources of naked flame. Remember that the power supply system of the models equipped with injection of fuel constantly is under pressure. Before starting a detachment of fuel lines, dump residual pressure in system. At service of components of a power supply system put on goggles. Constantly hold near at hand the class B fire extinguisher! |
2. Disconnect a negative wire from the battery.
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If the stereosystem established on the car is equipped with a security code before disconnecting the battery make sure that you have the correct combination for input of the audio system in action! Empty the cooling system.
In order to avoid receiving burns, start performance of this work only after final cooling of system! Do not allow hit of antifreeze on open parts of the body and the painted surfaces of the car. Immediately wash away incidentally got splashes a plentiful amount of water. Remember that antifreeze is extremely toxic liquid and its hit in an organism even in small amounts is fraught with the most serious consequences (up to a lethal outcome). Never leave antifreeze stored in leaky closed container and immediately collect the cooling liquid spilled on a floor. Remember that the sweetish smell of antifreeze can draw to itself attention of children and animals. About ways utilization of the fulfilled cooling liquid consult at any station of car service. In many regions of the world special points on different reception of working off are equipped. Do not merge old cooling liquid in the sewerage and on the earth at all! |
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3. Disconnect a cable of gas and an inlet air inlet. |
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4. Disconnect a hose of a cooling path from the throttle case. |
5. Disconnect all vacuum hoses and tubes impeding the implementation of the forthcoming procedure, including lines of the vacuum amplifier of brakes and the PCV system. Disconnect lines of giving and return of fuel.
6. Remove the directing arms of a cable of the drive of a butterfly valve and take a cable aside.
7. Mark and disconnect an electrical wiring from the sensor and the measuring instrument of temperature of cooling liquid, the IAC valve, the coil of ignition, the sensor of temperature of EGR, the sensor of a detonation, the oxygen sensor, TPS, the sensor of temperature of the air conditioning system, other information sensors, injectors of injection of fuel, the distributor, and the power transistor of system of ignition. Take aside an engine electrical wiring braid.
8. Previously having marked, disconnect VV an electrical wiring from spark plugs.
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9. Remove a basic arm of the inlet pipeline.
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10. Turn out fixing bolts and remove assembly of the inlet pipeline. In case of need transfer the pipeline to a workbench and make its dismantling.
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