Subaru Legacy/Outback

1999-2003 of release

Repair and car operation



Subaru Legasi, Autbek
+ Cars Subaru Legacy, Outback
+ The operation manual
+ Routine maintenance
+ The engine
+ Systems of cooling, heating
+ The power supply system and release
+ Engine electric equipment
- Manual box and differential
   Specifications
   The mechanism of blocking of inclusion of a reverse gear - the device and a functioning principle
   Interaxal differential - the device and a functioning principle
   Removal and installation трансмиссионной assemblages
   Check of a condition and replacement of elements of support of a suspension bracket трансмиссионной assemblages
   Check of a condition and epiploon replacement
   Removal, installation and check of a condition of gauges-switches
   Removal, installation and check of a condition of the gauge of speed (VSS)
   Preparation for performance of major repairs РКПП
   Removal, service and installation of a distributing box and transmission lengthening
   Removal, service and installation of a leading gear wheel of the distributing mechanism
   Removal, service and installation of a conducted gear wheel of the distributing mechanism
   Removal, service and installation of interaxal differential
   Removal, service, installation and adjustment of assemblage of the mechanism of blocking of inclusion of a reverse gear
   Removal, installation and condition check картера трансмиссионной assemblages
   Removal, service, installation and adjustment of primary shaft РКПП
   Removal, service and installation of entrance shaft РКПП (models with an additional two-level reducer)
   Removal, service and installation of assemblage of a shaft of a leading gear wheel of the main transfer of a drive of forward wheels
   Removal, service, installation and adjustment of forward differential
   Removal, installation and check of a condition of a gear wheel of a drive of a speedometer
   Removal, installation and adjustment of an intermediate gear wheel of a reverse gear
   Removal, installation, check and adjustment of assemblage of gear wheels of a two-level reducer
   Removal, check of a condition and installation of plugs and gear change rods
   Removal, service and installation of the lever of gear change РКПП
   Removal, service and installation of the lever of switching of modes «Hi/Lo» an additional two-level reducer
   Removal, service and installation тросовой draughts of a drive of switching of modes of a two-level reducer
+ Automatic transmission
+ Coupling
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment





Removal, service, installation and adjustment of forward differential

Design of forward differential РКПП

1 — the Shaft of a leading gear wheel of the main transfer
2 — the Conducted gear wheel of the main transfer
3 — the Axis of satellites
4 — the Pin
5 — the Washer
6 — Lateral gear wheels of differential
7 — Satellites
8 — the External spring ring
9 — the Roller bearing
10 — a differential Box

11 — Epiploons
12 — Lateral holders
13 — Sealing rings
14 — Elements of transfer of a twisting moment to power shafts
15 — Lock plates of holders

Efforts of a tightening of carving connections, Nanometer

Т1: 25
Т2: 62

REMOVAL

 PERFORMANCE ORDER

1. Remove assemblage РКПП (see Has undressed Removal and installation трансмиссионной assemblages).
2. Remove a distributing box with the lengthening case (see Has undressed Removal, service and installation of a distributing box and transmission lengthening).
3. Remove картер transmissions (see Has undressed Removal, installation and condition check картера трансмиссионной assemblages).
4. Remove assemblage of a shaft of a leading gear wheel (see Has undressed Removal, service and installation of assemblage of a shaft of a leading gear wheel of the main transfer of a drive of forward wheels).
5. Remove assemblage of a primary shaft (see Has undressed Removal, service, installation and adjustment of primary shaft РКПП).
6. Remove assemblage of forward differential.

 Try not to mix external holders of the left and right roller bearings and not to damage epiploons of holders!

DISMANTLING

Differential box

 PERFORMANCE ORDER

1. Remove spring lock rings and take elements of transfer of a twisting moment to the left and right power shafts.

 At assemblage both elements should be established strictly on the former places!

2. Release fixing 12 bolts and remove гипоидную a conducted gear wheel of the main transfer.

3. With the help выколотки ST 899904100 beat out from assemblage of differential a pin, - the pin is beaten out towards a conducted gear wheel.

4. Take an axis of satellites and internal components of differential (satellites, lateral gear wheels and washers).

5. By means of stripper ST 399527700 dismantle the ball bearing.


Lateral holders

 PERFORMANCE ORDER

1. Remove sealing rings and epiploons.

 At assemblage epiploons are subject to replacement without fail!


2. Prepare for work stripper ST 398527700: расшплинтуйте also take шплинты, then remove captures.

A — stripper Captures
B — Shplinty
C — Pins

3. Reliably fix two captures on an external holder of the bearing and establish stripper ST 398527700. Strongly fix two spindles on the lateral holder, then by means of pins fix captures to a stripper (do not forget to insert шплинты).

A — Spindles
B — stripper Capture

4. Having tracked, that stripper spindles have not dropped out of the holder, liberate from last an external holder of the bearing.

 The external holder of the bearing is replaced complete with the internal.


A — Spindles
B — the Holder

5. Operating in a similar manner, remove the bearing from the second holder.
6. Examine surfaces of sliding of a box of differential, check up a condition of all gear wheels of differential and the roller bearing on a shaft of a leading gear wheel of the main transfer. Defective components replace.

ASSEMBLAGE

Differential box

 PERFORMANCE ORDER

1. Establish on the places in a differential box internal components and fill into place an axis of satellites.

 Washers should be established by the parties with the removed facets to satellites.


2. With the help циферблатного a measuring instrument плунжерного type ST2 49824700 with magnetic basis ST1 49824700 measure люфты gearings of satellites with lateral gear wheels of differential. If the result of measurement falls outside the limits a range 0.13 ÷ 0.18 mm, make corresponding updating by selection for the table of washers of a corresponding thickness resulted more low.

 

 At measurement track, that teeths of gear wheels were in gearing.

Thickness of let out washers for adjustment люфтов gearings of satellites with lateral gear wheels

№ details Thickness, mm
8030308021 0.925 ÷ 0.950
8030308022
0.975 ÷ 1.000
8030308023  1.025 ÷ 1.050

3. Achieve combination of apertures in an axis of satellites with apertures in a box of differential and establish into place a pin, having filled it from outside installations of a conducted gear wheel.

4. With the help оправки ST1 499277100 and nozzles ST1 499277101 plant in the differential case the roller bearing.

 The put landing effort should not exceed 10 arm (1 ton)! 12th bolts fix a conducted gear wheel, - the effort of a tightening of bolts makes 62 Nanometers.


Lateral holders

 PERFORMANCE ORDER

Assemblage is made in an order, the return to an order of dismantle of components. Epiploons are established with the help оправки ST1 49979700. Track, that NEW sealing rings have not appeared are excessively extended or overwound.

INSTALLATION

 PERFORMANCE ORDER

1. By means of adaptation ST 499787000 plant in differential lateral holders.
2. The further installation is made in an order, the return to an order of dismantle of components.

 Try not to admit at installation of differential заворачивания sponges of epiploons. In order to avoid damage of epiploons wind шлицы elements of a drive of power shafts изоляционной with a tape!


Check and adjustment люфта gearings of gear wheels of the main transfer

CHECK

With the help циферблатного a measuring instrument

 PERFORMANCE ORDER

1. By means of plate ST3 498255400 fix magnetic basis ST1 49824700 циферблатного a measuring instrument плунжерного type ST2 498247001 on картере РКПП, pass плунжер a measuring instrument in a drain aperture картера, having rested it it is perpendicular in a tooth surface гипоидного wheels. The admissible size люфта lies within a range 0.13 ÷ 0.18 mm.

By studying of contact stains of gearing of teeths

 PERFORMANCE ORDER

1. Cover both surfaces of three-four teeths of a conducted gear wheel of the main transfer with a uniform layer of lead minium. Turning a primary shaft of transmission, повращайте assemblage forward-back while on minium contact stains should will be printed.

A — Myski
B — the Persistent party
C — Heels
D — the Leading party

2. Variants of a possible arrangement of stains of contact are resulted on illustrations. In case of need make corresponding updating (see more low).

ADJUSTMENT

 PERFORMANCE ORDER

 See also Has undressed Removal, installation and condition check картера трансмиссионной assemblages.


1. Adjustment люфта is made by rotation of the right holder by key ST 499787000.

 Turn of the holder on one tooth, leads to change люфта on 0.05 mm.

2. For reduction люфта ослабьте the right holder and on the same quantity of turns tighten the left. Easing of the left holder with pulling up of the right leads to increase люфта.
3. Being guided by an arrangement of stains of contact of teeths of gear wheels, pick up a demanded adjusting washer of a leading gear wheel of the main transfer.

On the main page