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11.4.11. Removal and installation of the steering pump

Models with VT 161, VT 167, ZL 167, LF 67/14 and ZF 67/14

Details of installation of the steering pump (model with VT 161, VT 167, ZL 167, LF 67/14 and ZF 67/14)

1 — Clamps
2 — Nipple connection of the returnable line
3 — the Pressure head union

4 — the Belt of the drive of auxiliary units
5 — the Pulley
6 — the Steering pump

Design of the steering pump (model with VT 161, VT 167, ZL 167, LF 67/14 and ZF 67/14)

1 — the Ventilating cover
2 — the Nut
3 — the Face cover
4 — the Hairpin
5 — Pruzhina
6 — the Plastic coupling
7 — the GUR Tank
8 — the Filtering element
9 — the Sealing ring
10 — Press a disk
11 — the Volume operating valve

12 — Szhimnaya a spring
13 — a pump Casing
14 — the Valvate screw
15, 16 — Lock rings
17 — the Cam ring
18 — the Guide
19, 23, 24 — Bolts
20 — the Bearing flange
21 — the Epiploon
22 — the Power shaft

 PERFORMANCE ORDER

  1. Take off a belt of the drive of auxiliary units (4) (see the Head Dvigatel).
  2. Weaken fixture and remove a pulley (5).
  3. Disconnect hydraulic lines from unions (3 and 2), - prepare for collecting the spilled liquid.
  4. Release clamps (1) of an electrical wiring.
  5. Remove the steering pump (6).
  6. Carefully smooth out all components, replace defective parts.
  7. Installation is made upside-down.
  8. Fill in fresh liquid in the GUR tank and pump over a hydraulic path.
  9. Establish into place a face cover, having tracked correctness of landing of sealing laying.

Model 463.246/249 (M113)

Details of installation of the steering pump (model with M113 engines)

1 — the Left air inlet
2 — the Hose of a cooling path
3 — the Radiator
4 — Bolts of fastening of the steering pump to the holder
5 — the Tension roller
6 — the Bolt of fastening of the tank to a pump casing
7 — the Belt of the drive of auxiliary units

8 — the Pulley of the drive of the steering pump
9 — the Broad hose of a pressure head path
10 — a GUR tank Cover
11 — the GUR Tank
12 — the Steering pump
13 — the Returnable hose

 PERFORMANCE ORDER

  1. Remove the left air inlet (1).
  2. The car also establish to Poddomkratta it on props.
  3. Empty the cooling system (see the Head the Current leaving and service).
  4. Disconnect a hose (2) of a cooling path from the top part of a radiator (3) and take him aside, - in case of need prepare a replaceable hose and a collar of its fastening.
  5. Get drain capacity under the car.
  6. Uncover (10) and pump out liquid from the GUR (11) tank.
  7. Disconnect a returnable hose (13) from the tank (11), - in case of need prepare a replaceable hose and a collar of its fastening.
  8. Turn out a bolt (6) of fastening of the tank (11) to a casing of pump assembly.
  9. Remove a clamp of fastening of the giving hose.
  10. Having wrung out forward, then having pulled up, remove the GUR (11) tank, - prepare a replaceable sealing ring.
  11. Throw off a belt (7) of the drive of auxiliary units from a pulley (8) of the steering pump (12).
  12. Disconnect a broad pressure head hose (9).
  13. Turn out fixing bolts (4) and remove the pump (12) from the holder.
  14. Installation is made upside-down, - do not forget to fill in in the tank the required amount of fresh liquid in order to avoid emptying of the pump.
  15. In conclusion pump over a path of GUR, having several times turned a steering wheel from an emphasis against the stop.

Diesel models

Model 463.323 (M612)

Details of installation of the steering pump (model with M612 engines)

1 — the Air inlet
2 — the Mixing camera
3 — the Spring clamp
4 — the GUR Tank
5 — the Giving hose
6 — the Broad hose of a pressure head path

7 — the Sealing ring
8 — the Coupling bolt
9 — the Steering pump
10 — a pump drive Pulley
11 — the Bolt

 PERFORMANCE ORDER

  1. Remove panels of finishing of a cover of a head of cylinders
  2. Take off a belt of the drive of auxiliary units (see the Head Dvigatel).
  3. Disconnect a sleeve (1) of an air inlet from the mixing camera (2), - prepare replaceable sealing laying.
  4. Pump out hydraulic liquid from the GUR (4) tank.
  5. Disconnect the giving hose (5) from the tank (4), - prepare for collecting the spilled liquid.
  6. Disconnect a broad hose (6), - at once for a zakuporta the union, in case of need prepare a replaceable sealing ring (7).
  7. Remove the steering pump (9), in case of need release bolts (11) and dismantle a pulley (10).
  8. Installation is made upside-down, - do not forget to fill in in the tank the required amount of fresh liquid in order to avoid emptying of the pump.
  9. In conclusion pump over a path of GUR, having several times turned a steering wheel from an emphasis against the stop.

Model 463.333 (M628)

Details of installation of the steering pump (model with M628 engines) (1 of 2)

1 — the Air cleaner
2 — the Left air inlet
3 — the Hose of a cooling path
4 — the Finishing panel
5 — the Oil-water heat exchanger

6 — the Oil filter
7 — the GUR Tank
8 — Hoses
9 — the Collar of fastening of the GUR tank

Details of installation of the steering pump (model with M628 engines) (2 of 2)

10 — a pump drive Pulley
11 — the Steering pump
12 — Bolts
13 — the Tension roller
14 — the Belt of the drive of auxiliary units
15 — the Bolt of a tension roller

16 — the GUR Oil line
17 — the Left lower air duct
18 — Bolts of fastening of the pump
19 — Nizhny Novgorod a bolt of fastening of the pump
20 — the Casing of an oil filter
21 — the Left air inlet

 PERFORMANCE ORDER

  1. Remove the air cleaner (1).
  2. Remove the left air inlet (2).
  3. The car also establish to Poddomkratta it on props.
  4. Remove protection of a case.
  5. Empty the cooling system (see the Head the Current leaving and service).
  6. Disconnect a hose (3) from a radiator and take him aside, - in case of need prepare a replaceable hose and a collar of its fastening, prepare for collecting the spilled liquid.
  7. Turn out four fixing screws, take the probe of measurement of level of motive oil, uncover an oil-filling mouth and dismantle the finishing panel (4).
  8. Get drain capacity under the car.
  9. Take an oil filter (6), merge from it oil and establish into place, previously having replaced sealing laying.
  10. Remove the liquid heat exchanger (5) from a casing of the filter (20), - prepare replaceable sealing laying.
  11. Remove a casing of an oil filter (20).
  12. Pump out liquid from the GUR (7) tank.
  13. Disconnect from the tank and at once to a zakuporta hoses (8), - prepare for collecting the spilled liquid.
  14. Release a fixing collar (9) and, having pulled up, remove the tank (7).
  15. Having released a bolt (15) of a tension roller (13), weaken a belt of the drive of auxiliary units (14) and throw off it from a pulley (10) of the steering pump (11).
  16. Disconnect and at once to a zakuporta the oil line (16).
  17. Turn out two bolts and disconnect from pump assembly (11) the left lower air duct (17).
  18. Weaken fastening of an air duct (21) on a head of cylinders, then it is accurate, trying not to damage, wring out a sleeve back.
  19. Release bolts (18) of fastening of the pump (11).
  20. Having wrung out a tension roller (13), turn out the lower bolt (19).
  21. Turn out bolts of fastening of the pump to a cover of the GRM drive and the holder.
  22. Having cut a binding, release an electrical wiring and remove the steering pump (11).
  23. In case of need remove from pump assembly a driving pulley (10).
  24. Installation is made upside-down, - do not forget to fill in in the tank the required amount of fresh liquid in order to avoid emptying of the pump.
  25. Pump over a path of GUR, having several times turned a steering wheel from an emphasis against the stop.
  26. In conclusion make cleaning of the processor memory of system of onboard self-diagnostics (see the Head Sistemy of electric equipment of the engine).