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
...
Other materials:
Parking brake
To set the parking brake, depress the
brake pedal firmly and hold it down until
the parking brake lever is fully pulled up.
To release the parking brake, pull the lever
up slightly, press the release button, then
lower the lever while keeping the button
pressed.
When the parking brake i ...
Engine wiring harness and transmission cord Location
WIRING SYSTEM > Engine Wiring Harness and Transmission CordLOCATIONConnectorConnecting toNo.PoleColorAreaNo.DescriptionE254BlackA-3B21Bulkhead wiring harnessE316BrownA-3B22E42BlueB-4 Purge control solenoid valveE52Dark grayB-2 Fuel injector No. 1E62Dark grayA-2 Fuel injector No. 3E82BlackB-2 Engi ...
General diagnostic table Inspection
DRIVE SHAFT SYSTEM > General Diagnostic TableINSPECTIONNOTE:Vibration while cruising may be caused by an unbalanced tire, improper tire inflation pressure, improper wheel alignment, etc.SymptomsPossible causeCorrective actionNoise or vibration from propeller shaft• Center bearing• Run ...
