EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)(H4DO) > Drain Separator
ASSEMBLY
Assemble in the reverse order of disassembly.
NOTE:
Connect the quick connector as shown in the figure.

Drain separator
RemovalTowing
If towing your Subaru Ascent becomes necessary, it is strongly recommended to
rely on an authorized SUBARU dealer or a professional towing service. Always follow
the correct procedures to ensure safety and prevent drivetrain damage.
WARNING
Never tow AWD versions of the Subaru Ascent with ...
Assembly
DRIVE SHAFT SYSTEM > Front Drive ShaftASSEMBLY1. Roll up a thick piece of paper to a size where the shaft can pass through, and affix with tape to form a cylinder.2. Attach a new O-ring on this cylinder.CAUTION:• Always use a new O-ring.• Be careful that the O-ring does not become scr ...
Read diagnostic trouble code (dtc) Operation
ENGINE (DIAGNOSTICS)(H4DO) > Read Diagnostic Trouble Code (DTC)OPERATION1. SUBARU SELECT MONITORNOTE:• For detailed operation procedures, refer to “Application help”.• For details concerning DTC, refer to “List of Diagnostic Trouble Code (DTC)”. List of Diagno ...