Saab 9-5

since 1997 of release

Repair and car operation



Saab 9-5
+ Saab 9-5 Cars
+ Governing bodies and operation receptions
+ Settings and routine maintenance of the car
- Engine
   General information and preparatory operations
   Check of kompressionny pressure
   Engine check by means of the vacuum gage
   - Repair of 4-cylinder petrol engines
      Reduction of the piston of the first cylinder in the provision of the top dead point (VMT)
      Removal and installation of a head of cylinders and natyazhitel of a driving chain
      Removal and installation of camshafts and valves, assessment of klapanny gaps
      Check and replacement of a driving chain
      Replacement of a belt of a drive of auxiliary units
      Replacement of epiploons and pulley of a cranked shaft
      Replacement of the oil pump
      Removal and installation of the pallet of a case
      Removal and installation of an arm of the filter, thermostat and reduktsionny valve of system of greasing of the engine
      Check of pressure of impellent oil
      Removal and installation of the power unit
      Removal and installation of a cover of a drive of GRM
      Check and replacement of a chain of a drive of balancing shaft and their asterisks
   + Repair of 6-cylinder petrol engines
   + Repair of 6-cylinder diesel engines
+ Systems of cooling of the engine, heating, ventilation and air conditioning
+ the Power supply system and production of the fulfilled gases
+ Systems of electric equipment of the engine
+ Manual box of gear shifting
+ Automatic transmission
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment





Removal and installation of the power unit

 PERFORMANCE ORDER

  1. Remove the storage battery and a cover of the tank of system of cooling of the engine.
  2. On models from AT extend a hose сапуна, located under the assembly block of the relay and safety locks.
  3. Disconnect a weight wire between transmission and the left wheel arch. On models from AT disconnect electroconducting from AT; on models from RKPP separate the Д/В socket of lamps of a backing, поддомкратьте the car and remove the bottom protective casing of the engine.
  4. Empty system of cooling of the engine.
  5. Establish a steering wheel in the provision of rectilinear movement and fix it in this situation. Give a lock bolt of a steering column and shift it up.
  6. Weaken a cable of a drive of a butterfly valve and remove it aside (6 on an illustration).
6 — the Cable of a drive of a butterfly valve
7 — the Vacuum hose of EVAP
8 — the Vacuum hose of the amplifier of brakes
9 — Toplivoprovoda
  1. Disconnect from the inlet pipeline a vacuum hose of the valve of a purge of an adsorber of EVAP (7 on an illustration).
  2. Disconnect a vacuum hose of the amplifier of brakes, having pressed the red plug and having pulled a hose up (8 on an illustration).
  3. Separate топливопроводы and закупорьте them (9 on an illustration).
  1. Disconnect a positive wire from a clip of the assembly block and a negative wire from transmission.
  1. On models from RKPP disconnect a hose of the executive cylinder of coupling and закупорьте it. Then include the 4th transfer, remove a rod of a fork of gear shifting and include the 3rd transfer.
  1. On models from AT remove a cable of the selector of AT modes.
  1. Disconnect the top hose of a radiator and remove a vacuum hose of the perepuskny valve.
  2. Disconnect a hose between a tube to the case of a throttle and an interkuler then separate the socket of electroconducting of the sensor of pressure/temperature.
  3. Remove perepuskny a hose with an inlet collector and muffle it.
  4. Separate the socket of electroconducting of the fan of system of cooling of the engine. Give bolts of fastening of a cover of the fan, disconnect the top hose of a radiator and a tube of a maslookhladitel (model with AT). Accurately uncover the fan up.
  5. Remove a reshyotka of a radiator.
  6. Disconnect a hose between turbokompressory and interkulery and muffle open connections.
  7. Remove the MAF sensor together with its rubber saddle.
  8. Disconnect the bottom hose of a radiator from the pump OZh, a hose of a broad tank and heat exchanger hoses. On models with To/in disconnect a vacuum hose from the perepuskny valve located on a hose of the heat exchanger Remove a radiator.
  1. Remove an arm with the socket of electroconducting of the engine and holders of electroconducting from a partition of an impellent compartment (22 on an illustration).
  1. Remove levers of screen wipers and a windscreen fairing (23 on an illustration).

The fairing should be pulled at first forward to unhook it from the hooks located under it.

  1. Separate the ECM socket (24 on an illustration).
  2. Give stupichny nuts from both parties, поддомкратьте the car and establish it on props.
  3. Remove forward wheels.
  4. Get wedges between transmission and a stretcher, and also between the pallet of a case and a stretcher.
  5. Turn out bolts of fastening of the К/В compressor.
  6. Give nuts and remove an air hose from the case of the air filter. Lower the car on the earth.
  7. Fix (suspend) the To/in condenser, an interkuler and the To/in compressor on a radiator beam.
  8. Separate the socket of the To/in compressor and give quick disconnect connections of the hose connected to the delivery chamber.
  9. Remove the right support of the engine together with a collar.
  10. Remove a belt of a drive of auxiliary units (see. Section Replacement of a belt of a drive of auxiliary units).
  11. Give nuts of fastening of the left support of the power unit.
  12. Remove the GUR liquid tank together with hoses and lay it on the engine. Press hoses between the tank and the GUR mechanism.
  13. Remove sheet fastenings of a tube of GUR and slightly weaken a hose that it was mobile.
  14. On models from AT give quick disconnect connections of a maslookhladitel and закупорьте them.

Previously mark connections not to mix at assembly.


  1. Give on three nuts of fastening of levers of a suspension bracket to rotary fists from both parties of the car (41 on an illustration).
  1. Give nuts of fastening of racks of the stabilizer of cross-section stability to suspension bracket racks (42 on an illustration).
  2. Disconnect from rotary fists steering drafts (43 on an illustration).
  3. Carefully beat out axes from naves.
  4. Remove a maslookhladitel and suspend it at forward edge of a frame of the engine.
  1. Separate an inlet pipe behind the catalytic converter (46 on an illustration) and remove the temperature sensor.
  1. Get the lift under the car and prop up a stretcher.
  2. Turn out 10 bolts of fastening of a stretcher and a basic plate (48 on an illustration).
  3. Lower the lift approximately on 25 cm, thereby, having lowered a stretcher with the power unit. Make sure that spherical support are free and lift power shafts. Unhook a hose of a maslookhladitel from his arm on a stretcher.
  4. Shift the lift as much as possible back to release the To/in compressor and lower the power unit together with a stretcher, a reducer of the steering mechanism and a forward part of an exhaust pipe.
  5. Assembly is made in sequence, return sequence of dismantle of components. Tighten fixture with demanded efforts.