Mazda 323

since 1985 of release

Repair and car operation



Mazda 323

+ Introduction
+ Petrol engines
+ System of greasing of the engine
+ System of cooling of the engine
+ ignition System
+ Power supply system, carburetor, system of injection of fuel
+ Diesel engine
+ System of production of the fulfilled gases
+ Coupling
- Manual transmission
   Removal and transmission installation
   Gear shifting mechanism
   Full drive
+ Automatic transmission
+ Suspension bracket and steering system
+ Brake system
+ Wheels and tires, body, car coloring, care of the car
+ electric equipment System
+ Heater, lighting system, devices
+ Governing bodies and operation receptions
+ Electric circuits






Removal and transmission installation

1 — a forward wheel
2 — a mudguard
6 — the holder of the battery
7 — a speedometer Shaft
8 — the tip of lamps of a backing
9 — the tip of the switch of neutral situation
10 — a starter
11 — draft of switching of I
12 — draft of switching of II

13 — an engine/transmission beam
14 — a support engine/transmission lobby
15 — the working cylinder of a drive of coupling
16 — a tip of steering draft
17 — the stabilizer
18 — a power shaft
19 — a back support of an engine/transmission
20 — a transmission

The transmission acts in film down. The lift with a platform or 4 reliable support, and also the lift with suitable wooden laying is for this purpose necessary for transmission lowering. The crane is necessary for a suspension bracket of the engine remaining on the car.

Removal

 PERFORMANCE ORDER

  1. To disconnect a weight cable from the battery.

Data from memory of malfunctions of the engine or protective code of a radio receiver are thus erased. Before shutdown of the battery it is necessary to read instructions in the Section Removal and battery installation.

  1. To disconnect a plusovy cable of the battery, to weaken fastening and to take out the battery.
  2. To unscrew and remove the holder of the battery.
  3. Carburetor engine: To remove the air filter, see. Head Power supply system, carburetor, system of injection of fuel, Section Removal and installation of the air filter.
  1. Injector and diesel engine: To remove an inlet pipe and the preliminary chamber of an inlet collector, for this purpose to weaken collars and to remove an air hose.
  1. Diesel engine: To remove the fuel filter, see. Head Introduction.
  2. To unscrew a cap nut of a shaft of a speedometer. To take out a speedometer shaft. On cars from 9/89 g вып. to unscrew a bolt of a gear wheel of a shaft of a speedometer.
  1. Petrol front-wheel models to 9/89 g вып. and all versatile person models: To disconnect a cable on the lever of switching off of coupling and to unscrew a counter support on a transmission.
  1. Hydraulic drive: To unscrew the working cylinder of coupling on a transmission case (2 bolts). Hydraulic pipelines not to weaken! To take out submitting pipeline from fastening. To suspend the working cylinder on a wire sideways to a body.
  1. To disconnect a cable of lamps of a backing on a transmission.
  2. To unscrew a weight cable on the top party of a transmission.
  3. If are available, to unscrew fastenings of directing cables and fastening of a tube of cooling liquid on a transmission case.
  4. To remove a starter, having weakened for this purpose bolts. Previously to disconnect on a starter a cable and the tip, see also Head electric equipment System.
  5. To weaken bolts of forward wheels, without unscrewing.
  6. To lift a forward part of the car.
  7. To remove forward wheels and to unscrew the left lateral mudguard in a wheel arch.
  8. To merge transmission oil, see. Head Introduction.
  1. To unscrew both drafts of switching on a transmission and to suspend on a wire to the bottom.
  1. To remove the left and right power shafts. For this purpose tips of steering drafts, then the bottom cross-section levers should be removed from both parties at first. In summary to squeeze out power shafts on internal hinges, see. Head Suspension bracket and steering system, Section Removal and installation of a power shaft.
  2. To remove (if there is) a forward stabilizer, see. Head Suspension bracket and steering system.
  1. To fasten to engine earrings a cable and a few to pull it, t. е a few to raise the engine.
  1. To unscrew a transmission from an average beam of an engine mount. Then to unscrew a beam from a body and to remove it.
  1. To unscrew a coupling cover.

Only full drive

 PERFORMANCE ORDER

  1. To remove шплинты and to remove drafts of switching from transmission levers. To remove brackets on countersupport.
  1. To unscrew bolts of the basic console of an intermediate shaft of power shafts.
  2. To remove a reception pipe of the exhaust silencer, and also a cross-section beam on the driveshaft tunnel.
  1. To remove the driveshaft, before weakening of bolts to mark the provision of flanges in front and behind with a felt-tip pen that it was possible to establish a shaft in former situation.
  1. Only BP engines - SOHC (identification of engines see. Head Petrol engines): To unscrew at waters of blocking of differential (4 bolts), previously having turned draft of switching by a screw-driver (it is carried out in a workshop).
  2. To unscrew a back engine mount on a body.
  3. To lower an engine/transmission by means of a waist on the left side.
  1. To unscrew a forward support of the engine on a transmission.
  1. To establish the lift under a transmission, to use suitable wooden laying.
  1. To turn out 2 bolts of a flange connecting the engine and a transmission available from above. On models to 87 g вып. (engines E) instead of the 2nd there are 4 top bolts.
  1. To turn out from the bottom party the bottom bolts of fastening of the engine and a transmission. On diesel engines it is necessary to unscrew in addition 2 corners between a transmission and the engine from below at the left and on the right.
  1. Slightly to raise a transmission a hand and to wring out from the engine mount.
  2. To lower a transmission by means of the lift and to roll out by means of the assistant.

Installation

 PERFORMANCE ORDER

  1. Before installation of a transmission it is necessary to check coupling and vyzhimny the bearing, see. Head Coupling.
  2. To clear shlitsevy connection of primary shaft and slightly to grease with molybdenic paste or spray.

If too much greasing is put, in use it can get on a frictional overlay of a conducted disk that will lead to malfunctions in work.

  1. To roll a transmission on the lift under the car.
  2. If at transmission installation primary shaft does not enter into a conducted disk of coupling a few to turn a box shaft (to include transfer), or to ask the assistant to turn a little the engine crankshaft.
  3. To level a transmission. In most cases on a flange of the engine there are directing pins which should enter into openings in a coupling case.
  4. To insert all bolts of fastening and to screw a transmission on the engine. To tighten bolts with effort of 90 Nanometers.

Thus not to draw at all a transmission to the engine by means of an inhaling of bolts. All bolts at first evenly to wrap, after it to tighten a dinamometrichesky key.

  1. To screw a forward support of the engine on a transmission case, to tighten bolts with effort of 50 Nanometers.
  2. To establish the engine by means of a waist in the correct adjusting situation.
  3. To screw an average beam of an engine mount on a transmission, to tighten 4 bolts - And - with effort of 50 Nanometers.
  1. To screw an average beam on a body with effort of 80 Nanometers, bolts - In-.
  1. To screw a back support of the engine on a body with effort of 80 Nanometers.
  1. To remove the lift and the holder of the engine.
  2. Only full drive: To level driveshaft flanges on labels, to insert bolts with washers, to tighten nuts with effort of 30 Nanometers.
  3. Full drive: To establish drafts of switching and an exhaust pipe, if necessary to establish a drive of blocking of differential (it is carried out in a workshop), see the paragraph Removal.
  4. Full drive: To screw bolts of the basic console of an intermediate shaft of power shafts in the given sequence with effort of 50 Nanometers, see an illustration.
  5. To insert a cover of coupling and to screw it. At the diesel engine in addition to screw lateral intensifying plates.
  6. To insert a starter and to tighten 3 bolts with effort of 40 Nanometers.
  7. To connect the tip and a cable to a starter.
  8. To establish both power shafts with new lock rings, see. Head Suspension bracket and steering system, Section Removal and installation of a power shaft.
  9. To establish the stabilizer and tips of steering drafts, see. Head Suspension bracket and steering system.
  1. To screw drafts of switching on a transmission. To tighten a so-called lengthening bar with effort of 40 Nanometers, draft of switching with effort of 20 Nanometers.
  1. To screw a mudguard in the left wheel arch.
  2. If is available, to screw the bottom guard of the engine.
  3. To fill in transmission oil, see. Section Routine maintenance.
  1. To establish a speedometer shaft on a transmission and to screw a cap nut. On cars from 9/89 g вып. previously to insert a gear wheel of a speedometer and to screw a bolt - an arrow-.
  1. To screw the working cylinder of coupling on a transmission case, to tighten bolts with effort of 20 Nanometers. To lay hydraulic pipelines in fastening on a transmission. In option with a hummock drive to attach and adjust a coupling cable, see. Head Coupling, Section Adjustment of a pedal/cable of coupling.
  2. To screw forward wheels and to lower the car.
  3. To tighten nuts of wheels cross-wise with effort 100Нм.
  4. To connect the tip to the switch of lamps of a backing.
  5. To screw a cable of weight of a transmission.
  6. If is available, to screw the holder of a cable and fastening of a tube of cooling liquid on a transmission case.
  7. To establish the air filter and an inlet air hose, see. Head Power supply system, carburetor, system of injection of fuel, Section Removal and installation of the air filter.
  8. Diesel engine: To establish the fuel filter.
  9. To insert and screw the holder of the battery.
  10. To establish and connect the battery, at first plusovy, then a weight cable.
  11. If are available, to establish time on hours and to set a protective code of a radio receiver.
  12. Whenever possible it is rather to measure corners of installation of wheels.