4.4.9. Removal and installation of the inlet pipeline
Details of installation of the inlet pipeline of the engine of a series 111
M111
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- Details of installation of the inlet pipeline of the engine of a series 111 are shown on an illustration to which all references which are found in the text belong.
- Disconnect a negative wire from the battery.
- Remove a bypass pipe of the air cleaner.
- Disconnect vacuum and electric lines.
- Remove the fuel highway assembled with injectors (see the Head of the Power supply system and production of the fulfilled gases).
- Release from intermediate clamps on the inlet pipeline an engine electrical wiring.
- Disconnect an electrical wiring from sensors of provision of a bent shaft (CKP) and a detonation (KS).
- Disconnect from a starter a contour 50.
- Remove the actuation mechanism of system of stabilization of turns of idling (ISC).
- Separate a cable of the drive of a butterfly valve from the inlet pipeline.
- Release fixing bolts (19/1) and nuts (19/2) and remove assembly of the inlet pipeline (19).
- Installation is made upside-down.
- In conclusion check correctness of installation of turns of idling and serviceability of functioning of the drive of a butterfly valve.
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M112/113
Details of installation of the inlet pipeline of engines of a series 112 and 113
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- Details of installation of the inlet pipeline of engines of series 112 and 113 are shown on an illustration to which all references which are found in the text belong.
- On the models equipped with the electronic switch of ignition (EIS) take a key from the ignition lock.
- Remove an overlay of covers of heads cylinders/air cleaner.
- Remove a sleeve of an inlet air path assembled with the sensor of mass of air (MAF).
- Disconnect the giving line (17/2) from a toplivoraspredelitel.
- Remove the fuel highway assembled with injectors (see the Head of the Power supply system and production of the fulfilled gases).
- Turn out bolts (2/1) of fastening of a cover of a head of cylinders.
- Disconnect (19) vacuum lines from the inlet pipeline.
- Disunite electric sockets.
- Turn off a nipple nut and disconnect the line (89/2) from the valve (89) of system of recirculation of the fulfilled gases (EGR).
- Turn out a bolt (19/1) and remove assembly of the combined valve (6).
- Remove the inlet pipeline (19).
- Installation is made upside-down.
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