Subaru Crosstrek manuals

Subaru Crosstrek Service Manual: Specification

CONTINUOUSLY VARIABLE TRANSMISSION(TR580) > General Description

SPECIFICATION

1. TORQUE CONVERTER

Model

DOHC non-turbo

Type

Symmetric, 3-element, single stage, 2-phase torque converter

Stall torque ratio

2.62

Nominal

mm (in)

236 (9.29)

Stall speed (at sea level)

r/min

2,150 — 2,800 (D range)

1,950 — 2,550 (R range)

One-way clutch

Sprag type one-way clutch

2. OIL PUMP

Type

Internal gear pump

Driving method

Driven by chain

Number of teeth

Inner rotor

8

Outer rotor

9

3. TRANSMISSION CONTROL ELEMENT

Type

Forward continuously variable speed change, 1 reverse, planetary gear

Multi-plate clutch

1 set

Multi-plate brake

1 set

4. TRANSMISSION GEAR RATIO

Forward

3.581 — 0.570

Rev

3.667

5. PLATE

Number of forward clutch drive plates

3

Number of reverse brake drive plates

4

6. SELECTOR POSITION

P (Park)

Transmission neutral, output shaft locked, engine start enabled

R (Reverse)

Rev

N (Neutral)

Transmission neutral, engine start enabled

D (Drive)

Forward continuously variable speed change

M (Manual mode) (paddle shift +side)

Manual gear change

1st > 2nd > 3rd > 4th > 5th > 6th

M (Manual mode) (paddle shift −side)

Manual gear change

1st ← 2nd ← 3rd ← 4th ← 5th ← 6th

L (Low)

Forward continuously variable speed change (engine brake)

7. HYDRAULIC CONTROL AND LUBRICATION

Type

Electronic hydraulic control (gear ratio is changed by signals of vehicle speed and accelerator opening angle.)

Fluid

Specified fluid: SUBARU CVT FLUID LINEARTRONIC II

CAUTION:

Always use specified CVTF. Using other fluid will cause malfunction.

Fluid capacity

L (US qt, Imp qt)

11.68 — 12.18 (12.3 — 12.9, 10.3 — 10.7)

Lubrication system

Forced feed lubrication with oil pump

8. COOLING AND HARNESS

Cooling system

CVTF cooler (with warmer feature)

Inhibitor switch harness

16 poles

Transmission harness

12 poles

9. TRANSFER

Transfer type

Multi-plate transfer (MP-T)

Number of transfer clutch drives & driven plates

4

Control method

Electronic hydraulic type

Reduction gear ratio

1.000 (43/43)

10. REDUCTION GEAR RATIO

Front final reduction gear ratio

3.700

11. RECOMMENDED GEAR OIL

Lubrication oil

SUBARU GEAR OIL EXTRA MT or equivalent

Front differential oil capacity

L (US qt, Imp qt)

1.14 — 1.24 (1.2 — 1.3, 1.0 — 1.1)

Preparation tool
CONTINUOUSLY VARIABLE TRANSMISSION(TR580) > General DescriptionPREPARATION TOOL1. SPECIAL TOOLILLUSTRATIONTOOL NUMBERDESCRIPTIONREMARKS18769AA010EXPANDER PULLEYUsed for removing and installing the ...

Inhibitor switch
...

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