Service Manuals, User Guides, Schematic Diagrams or docs for : . Car Manuals Subaru Forester 1999-2004 Approved Subaru Forester 2004 3 - Transmission Automatic Transmission General Description

<< Back | Home

Most service manuals and schematics are PDF files, so You will need Adobre Acrobat Reader to view : Acrobat Download Some of the files are DjVu format. Readers and resources available here : DjVu Resources
For the compressed files, most common are zip and rar. Please, extract files with Your favorite compression software ( WinZip, WinRAR ... ) before viewing. If a document has multiple parts, You should download all, before extracting.
Good luck. Repair on Your own risk. Make sure You know what You are doing.




Image preview - the first page of the document
General Description


>> Download General Description documenatation <<

Text preview - extract from the document
                                              GENERAL DESCRIPTION
AUTOMATIC TRANSMISSION

1. General Description                                           5. PLANETARY GEAR AND PLATE
A: SPECIFICATIONS                                                Model           Non-turbo        Turbo
                                                                 Tooth num-
1. TORQUE CONVERTER CLUTCH                                       ber of front                33
                                                                 sun gear
Model                 Non-turbo                Turbo
                                                                 Tooth num-
                     Symmetric, 3 element, single stage,         ber of front                21
Type
                         2 phase torque converter                pinion
Stall torque                                                     Tooth num-
                                2.05 -- 2.35
ratio                                                            ber of front                75
Nominal                                                          internal gear
                              246 mm (9.69 in)
diameter                                                         Tooth num-
Stall speed                                                      ber of rear        37             42
                 2,200 -- 2,700 rpm     2,700 -- 3,200 rpm
(at sea level)                                                   sun gear
One-way                                                          Tooth num-
                        Sprague type one-way clutch
clutch                                                           ber of rear        18             17
                                                                 pinion
2. OIL PUMP                                                      Tooth num-
                                                                 ber of rear                 75
Type                  Pracoid constant-displacement pump         internal gear
Driving method                  Driven by engine                 Drive &
                         Inner rotor              9              driven plate
Number of teeth                                                                     4              5
                         Outer rotor             10              number of
                                                                 high clutch
3. TRANSMISSION CONTROL ELEMENT                                  Drive &
                                                                 driven plate
                                                                                    6              7
                              4-forward, 1-reverse,              number of
Type                                                             low clutch
                           double-row planetary gears
Multi-plate clutch                   3 sets                      Drive &
                                                                 driven plate
Multi-plate brake                    2 sets
                                                                 number of                   2
One-way clutch                                                   reverse
                                      1 set
(sprague type)                                                   clutch
                                                                 Drive &
4. TRANSMISSION GEAR RATIO                                       driven plate
                                                                                    3              4
                                                                 number of 2-
Model                            Non-turbo      Turbo            4 brake
1st                               3.027         2.785            Drive &
2nd                               1.619         1.545            driven plate
3rd                                       1.000                  number of
                                                                                    6              7
4th                                       0.694                  low &
                                                                 reverse
Rev                                       2.272
                                                                 brake




                                                             4AT-2
                                           GENERAL DESCRIPTION
                                                                                            AUTOMATIC TRANSMISSION

6. SELECTOR POSITION                                              9. TRANSFER
            Transmission in neutral, output member immov-         Transfer
P (Park)                                                                                 Multi-plate transfer (MPT)
            able, and engine start possible                       type
R                                                                 Drive &
            Transmission in reverse for backing
(Reverse)                                                         driven plate
                                                                                            5 (Non-turbo model)
N           Transmission in neutral and engine start possi-       number of
                                                                                              6 (Turbo model)
(Neutral)   ble                                                   transfer
                                                                  clutch
            Automatic gear change 1st   2nd   3rd 
D (Drive)                                                         Control
             4th                                                                          Electronic, hydraulic type
                                                                  method
                                                  
            Automatic gear change 1st      2nd       3rd                         The same Automatic transmission fluid used
3 (3rd)                                                           Lubricant
             4th                                                                        in automatic transmission
            2nd gear locked (Deceleration possible 2nd            1st reduc-
2 (2nd)
            3rd  4th)                                             tion gear                     1.000 (53/53)
            1st gear locked (Deceleration possible 1st            ratio
1 (1st)
            2nd  3rd  4th)
Control
            Hydraulic remote control
method

7. HYDRAULIC CONTROL AND LUBRICA-
TION
                              Electronic/hydraulic control
                              [Four forward speed
Type                          changes by electrical signals
                              of vehicle speed and accel-
                              erator (throttle) opening]
                              Dexron III type Automatic
Fluid
                              transmission fluid
                              9.3 -- 9.62 (9.8 -- 10.1 US
Fluid capacity
                                   qt, 8.2 -- 8.4 Imp qt)
                              Forced feed lubrication with
Lubrication system
                              oil pump
                              Automatic transmission fluid
Oil
                              (above mentioned)

8. COOLING AND HARNESS
                             Liquid-cooled cooler incorpo-
Cooling system
                                    rated in radiator
Inhibitor switch                        12 poles
Transmission harness                    20 poles




                                                              4AT-3
                                  GENERAL DESCRIPTION
AUTOMATIC TRANSMISSION

10.FINAL REDUCTION
Front final gear ratio                                                4.444 (40/9)


                                                                        (1)
                                                                        (2)
                                                                        (3)
                                                                       GL-5
                                                                        (4)
                                                   ( C)   -30 -26 -15 -5 0           15    25 30
                                                   ( F)   -22 -15 5 23 32            59    77 86
Lubrication oil                                                                           90
                                                                             85W
                                                                        80W
                                                                        75W -90

                                                                                                   MT-00001

                                    (1) Item                                   (3) API classification
                                    (2) Front differential gear oil            (4) SAE viscosity No. and appli-
                                                                                     cable temperature
Front differential oil capacity                 1.1 -- 1.32 (1.2 -- 1.4 US qt, 1.0 -- 1.1 Imp qt)




                                              4AT-4
                                               GENERAL DESCRIPTION
                                                                                                                     AUTOMATIC TRANSMISSION

B: COMPONENT
1. TORQUE CONVERTER CLUTCH AND CASE


                                                      (1)
                                                                              (2)
                                                                   (3)                      (4)
                                                            (15)
                                                                         T2




                                                              T2

                                        (16)                                                                            (5)




                                                                                                  (6)
                                                                                      (7)
                            (14)
                                                                                            (8)


                           T2                                                           T1




                                                                                             T2
                                               (13)

                                   T3
                                        (12)                                                                   (9)




                                                                               (10)




                                                                               (11)



                                                                                                                                          AT-00002


 (1)   Pitching stopper bracket                 (8)    Rubber seal                                      (15)     Clip (Turbo model)
 (2)   O-ring                                   (9)    Input shaft                                      (16)     Torque converter clutch case
 (3)   Differential oil level gauge            (10)    O-ring
 (4)   Stay                                    (11)    Torque converter clutch ASSY                     Tightening torque: N



◦ Jabse Service Manual Search 2020 ◦ Jabse Pravopis ◦ Other service manual resources online : FixyaeServiceinfo