bcee4405

6.3.8. Removal and installation of a turbocompressor

4-cylinder engines

 PERFORMANCE ORDER

  1. Dump pressure in the cooling system and a poddomkratta the car.
  2. Remove the lower forward protection cover of the engine and empty the cooling system.
  1. Remove an arm (5 on an illustration) fastenings of a turbocompressor, weaken the nipple of return of oil and connection of a tube (6) from a turbocompressor to the block of cylinders. Zakuporte an opening in the block of cylinders.
  1. Disconnect from a turbocompressor the oil tube (7 on an illustration) going from the case of an oil filter. Lower the car on the earth.
  1. Pick up the perepuskny phone (9 on an illustration) and the valve, separate sockets of the control valve (10) and the MAF (11) sensor and disconnect hoses of a turbocompressor and the case of a diaphragm (12).
  1. Turn out a hollow bolt of a tube (13 on an illustration) to ventilation of a case from a sleeve of an air inlet and a bolt from a cover of a head of cylinders. Put a tube and an electrical wiring aside.
  2. Remove a lifting eye of the engine (15 on an illustration), the MAF sensor and an air duct (16).
  1. Remove the thermofilter of a final collector (17 on an illustration) and weaken quick disconnect connection of a ventilating hose (18).
  1. Weaken V-shaped (19 on an illustration) an air inlet sleeve collar on a turbocompressor and remove a sleeve (20).
  2. Weaken a collar (21 on an illustration) fastenings of a hose of the intercooler to a turbocompressor and close a hose from dust.
  3. Disconnect forward section of final system from a turbocompressor and accurately lower it (22 and 23 on an illustration).

More 5th hail is not allowed to reject forward section of final system on a corner.


  1. Disconnect an oil tube (24 on an illustration) from the case of an oil filter and collect copper washers.
  1. Disconnect a cooling tube from a turbocompressor (25 on an illustration) then turn out a bolt of fastening of a tube to the water pump (26).
  2. Disconnect a returnable water tube from a head of cylinders, and also from pressure sensor arm then turn out a bolt of fastening of a returnable tube to a turbocompressor (27 and 28 on an illustration).
  3. Give nuts (29 on an illustration) fastenings of a turbocompressor to a final collector and remove a turbocompressor.
  4. Installation is made upside-down. Pay attention to the next moments:
    • Previously make sure that bearings of a turbocompressor are filled with oil. If necessary fill oil through the giving tube of a turbocompressor and turn it a hand on enough turns;
    • Grease hairpins of fastening of a turbocompressor with Molycote 1000 lubricant;
    • At first tighten only the top gangs of fastening of a turbocompressor. The lower nut should be tightened only before it is necessary to connect an oil tube to a turbocompressor;
    • Use new sealing rings.

V6 engine

 PERFORMANCE ORDER

  1. Tire out the car on the elevator and remove the top cover of the engine.
  2. Remove a hose of the forced air together of m a perepuskny tube and the valve.
  3. Close the intercooler outlet.
  1. Remove the thermofilter of a final collector (5 on an illustration).
  1. Pick up the phone of ventilation of a case between an inlet tube of a turbocompressor and a head of cylinders (6 on an illustration), and also a hose from an oil separator. Take a hose aside.
  2. Pick up the giving turbocompressor phone (7 on an illustration) and take it aside.
  3. Disconnect the final hose of a turbocompressor going to the intercooler (8 on an illustration).
  4. Remove assembly of fans of a radiator (see the Head of the Cooling system of the engine, heating, ventilation and air conditioning).
  1. Press the giving and returnable hoses of cooling of a turbocompressor and disconnect them from it (10 and 11 on an illustration).
  1. Remove a guide of the probe of level of motive oil (12 on an illustration) and disconnect from a turbocompressor a forward hose (13).
  2. Separate the socket a lambda probe and a poddomkratta the car.
  3. Remove an electrical wiring coupler a lambda probe, previously having remembered the route of laying of an electrical wiring. Lower an electrical wiring.
  4. Separate forward and back sections of an exhaust pipe, then disconnect forward section from a final collector and remove it.
  1. Pick up the returnable oil phone (19 on an illustration) a turbocompressor and its arm (20).
  1. Disconnect an oil tube from the case of an oil filter (21 on an illustration).
  2. Lower the car on the earth and give nuts of fastening of assembly of a forward final collector with a turbocompressor.
  3. Installation is made upside-down. Use new laying and sealing rings.