CLUTCH SYSTEM > General Description
PREPARATION TOOL
1. SPECIAL TOOL
ILLUSTRATION | TOOL NUMBER | DESCRIPTION | REMARKS |

498497100
CRANKSHAFT STOPPER
Used for stopping rotation of the flywheel.

499747100
CLUTCH DISC GUIDE
Used for installing the clutch disc to the flywheel.

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SUBARU SELECT MONITOR 4
Used for setting of each function and troubleshooting for electrical system.
NOTE:
For detailed operation procedures of Subaru Select Monitor 4, refer to “Application help”.
2. GENERAL TOOL
TOOL NAME | REMARKS |
Circuit tester | Used for measuring resistance, voltage and current. |
Dial gauge | Used for measuring clutch disc run-out. |
Depth gauge | Used for measuring clutch disc wear. |
Angle gauge | Used for tightening the flywheel. |
DST-i | Used together with Subaru Select Monitor 4. |
Component
Master cylinderOil pressure warning light
If
this light illuminates when the engine is
running, it may indicate that the engine oil
pressure is low and the lubricating system
is not working properly.
If the light illuminates while driving or does
not turn off after the engine starts, stop the
engine at the first safe opportunity ...
Specification
CONTINUOUSLY VARIABLE TRANSMISSION(TR580) > General DescriptionSPECIFICATION1. TORQUE CONVERTERModelDOHC non-turboTypeSymmetric, 3-element, single stage, 2-phase torque converterStall torque ratio2.62Nominalmm (in)236 (9.29)Stall speed (at sea level)r/min2,150 — 2,800 (D range)1,950 — 2,550 ( ...
Key lock-in prevention function
The Subaru Ascent is equipped with a key lock-in prevention system designed to
prevent accidental locking of the keys inside the vehicle.
Under the following conditions, the Subaru Ascent doors will not lock when the
door lock switch is pressed while a front door remains open:
The key is st ...