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Removal and installation of components of an inlet air path
The air intake |  | - Details of installation of the air intake (1) of the intake air path.
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- Remove the two mounting bolts at the front of the air intake.
- Disconnect going to the resonator chamber and remove the air intake hose.
- Release the clamp on the inlet to the air cleaner.
- Installation is in the reverse order - Track reliability of a tightening of the fastening clamp.
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First (verhnepotochnaya) resonator chamber | - First (verhnepotochny) resonator is mounted directly in front of the air cleaner assembly and is connected to the rear of the air intake vent hose.
- Disconnect from the resonator chamber vent hose.
- Release the two fixing screws and remove the resonator.
- Installation is in the reverse order.
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Air Cleaner | - Remove the air intake.
- Release the clamp to the air cleaner duct inlet air path.
- Releasing a spring clamp, disconnect the wiring from the sensor MAF.
- Remove the retaining bolt, release the two screws and remove the air cleaner assembly.
- Remove the retaining bolt and remove the air cleaner support bracket with a mudguard left wheel arch.
- Installation is in the reverse order, - check compliance with the requirements of the Head Specifications Power supply systems, engine control / emission control and exhaust the efforts of a tightening of threaded fasteners.
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MAF sensor | - MAF sensor mounted in a pipe included in the air intake duct hose directly after the air path (see. Graphic design of the intake air path of the petrol engine).
 | - Disconnect the MAF sensor wiring.
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- Remove the two mounting bolts she hinge, release the two fastening clamp and remove the tube with built-in sensor in it.
- Installation is in the reverse order - track correctness of inclusion into the air pipe path - marked with an arrow must point in the direction of air flow (to the throttle body).
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The second (nizhnepotochnaya) resonator chamber Details of installation of components of an inlet air path
| - Release the retaining clamp, unscrew the retaining bolt and remove the resonator assembly.
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IAC valve | - The valve is installed on the inlet section of the throttle body (see. Illustration design of the intake air path of the petrol engine).
- Switch off the ignition and disconnect the wiring from the IAC valve.
- Remove the two mounting bolts and remove the valve from the intake duct.
- Carefully smooth out interfaced surfaces of the valve and the inlet section of the throttle body.
- Installation is performed in reverse order - do not forget to install a new gasket.
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TPS | - TPS is mounted directly on the throttle (see. Graphic design of the intake air path of the petrol engine).
- Switch off the ignition and disconnect the wiring from the sensor.
 | - Remove the two mounting screws and remove the sensor to the throttle body.
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- Installation is in the reverse order.
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Throttle Body  | Replace the throttle body assembly must be carried out with the TPS. |
| - The throttle body is placed at the end of the duct inlet air path and is connected to the air intake pipe (see. Graphic design of the intake air path of the petrol engine). Throttle body needs to be replaced in the identification of mechanical damage, as well as in the case of seizure disorders or stroke throttle.
- Switch off the ignition.
- Drain the coolant (see chap. Current care and maintenance).
- Disconnect the electrical wiring from TPS.
- Release the clamp to the inlet section of the throttle duct inlet air path. Disconnect the four ventilation hose.
- Disconnect the wiring from the sensor MAF.
- Release the clamp on the inlet duct to the air cleaner.
- Remove the bolt support bracket and remove the air inlet duct.
- Remove the support bracket bolts cable of a drive throttle, disconnect the drive cable and move it aside.
- Disconnect the throttle body hose, two cooling path.
- Loosen the bolts and nuts throttle body to the air intake manifold.
- Remove the throttle body and gasket.
- Carefully smooth out interfaced surfaces of the throttle body and diffuser.
- Installation is performed in reverse order - do not forget to replace the gasket, make sure of compliance with the requirements of specifications of the Head of the Power supply system, motor control / emission control and exhaust the efforts of a tightening of threaded fasteners.
 | - After connecting the drive cable, make sure that the throttle is fully closed, after which the measure free wheeling rope. The required value of 1.0 ÷ 3.0 mm - in case of need make corresponding adjustments.
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Diffuser Diffuser connects the throttle body to the intake manifold. Details of installation of the diffuser  | | |
| - Remove the two screws on the intake duct.
- Release the hose clamp on the intake throttle body.
- Disconnect the four vent hose on the throttle.
- Disconnect the wiring from the sensor MAF.
- Release the clamp on the inlet duct to the air cleaner.
- Remove the bolt of the support bracket of the intake duct.
- Turn out bolts of fastening of the gauge MAF.
- Remove the air inlet duct assembly.
- Remove the support bracket bolts the throttle cable.
- Disconnect the accelerator cable.
- Drain the coolant (see chap. Current care and maintenance).
- Disconnect the brake booster vacuum hose.
- Disconnect the electrical wiring from TPS.
- Disconnect the throttle body hose, two cooling path.
- Release a fixing collar and disconnect a hose of system of stabilization of idling. Release the clamp on the air hose to the air line.
- Disconnect from the bight diffuser PCV.
- Disconnect the vacuum line from the fuel pressure regulator.
- At a corresponding complete disconnect the vacuum lines Tempostat diffuser.
- Disconnect the electrical wiring from the valve IAC.
- Remove the two bolts and support bracket to the air.
- Remove the two screws on the upper intake manifold support bracket.
- Post the car off the ground.
- Remove the two bottom bolts intake manifold support bracket.
- Lower the car to the ground.
- Disconnect the heater inlet hose.
- Disconnect the vacuum hose from the vacuum tube.
- Give three fixing bolts and nuts and remove the diffuser.
- Disconnect the vacuum hose from the top of the throttle body.
- Remove the throttle body.
- Give two fixing bolts and nuts and remove the solenoid valve from the mounting bracket.
- Turn out fixing bolts and remove the IAC valve with a mounting bracket.
- Installation is in the reverse order.
- Finally, season with a cooling system (see chap. Current leaving and service), start the engine and check for any signs of leaks.
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