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 cylinderRemoval
EXTERIOR/INTERIOR TRIM > Instrument Panel Lower CoverREMOVALCAUTION:Before handling the airbag system components, refer to “CAUTION” of “General Description” in “AIRBAG SYSTEM”. General Description > CAUTION">1. Disconnect the ground cable from batt ...
Dtc c1521 motor relay
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC C1521 MOTOR RELAYDTC detecting condition:• Defective motor and motor relay• Defective harness connectorTrouble symptom:• ABS does not operate.• VDC does not operate.&b ...
Tire replacement
The tires and wheels of your Subaru Ascent are carefully selected to match the
vehicle’s design characteristics, ensuring optimal handling, comfort, and durability.
Replacing them with incorrect specifications can negatively impact performance and
safety.
Always use tires that match the ori ...