CLUTCH SYSTEM > Master Cylinder
DISASSEMBLY
1. Remove the straight pin and nipple.

(A) | Nipple |
(B) | Straight pin |
2. Remove the oil seal.

(A) | Oil seal |
3. Move the seat towards the rear.

(A) | Seat |
(B) | Master cylinder |
4. Remove the piston stop ring.
CAUTION:
When removing the piston stop ring, be careful to prevent the rod, washer, piston and return spring from popping out.
Removal
InspectionSpecification
IGNITION(H4DO) > General DescriptionSPECIFICATIONItemSpecificationsIgnition coilManufacturer and typeHitachi: EIC-2230Ignition systemIndependent ignition coilSpark plugManufacturer and typeNGK: SILZKAR7B11Thread size (diameter, pitch, length)mm12, 1.25, 26.5Spark plug gapmm (in)Standard1.0 — 1. ...
Sonar Audible Alarm function
In the Subaru Ascent, the Reverse Automatic Braking (RAB) system is supported
by an advanced sonar audible alert function designed to enhance driver awareness.
When the system detects a potential obstacle while reversing, it emits warning sounds
in three distinct intensity levels, helping the ...
Removal
AIRBAG SYSTEM > Airbag Control ModuleREMOVALCAUTION:• Before handling the airbag system components, refer to “CAUTION” of “General Description” in “AIRBAG SYSTEM”. General Description > CAUTION">• Do not disassemble the airbag control mo ...