EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)(H4DO) > EGR Cooler
REMOVAL
1. Disconnect the ground cable from battery.

2. Drain engine coolant. Engine Coolant > REPLACEMENT">
3. Remove the center exhaust pipe. Center Exhaust Pipe > REMOVAL">
4. Lower the vehicle.
5. Remove the clip (A), and loosen the clamps (B) and (C) securing the air intake boot.

6. Remove the air intake boot from the air cleaner case (rear) and throttle body, and move the air intake boot aside so that it does not interfere with the work.

7. Remove the clip holding the air breather hose to the engine rear hanger. (MT model)

8. Disconnect the engine harness connector.
(1) Remove the bolt (A) securing the bulkhead harness connector bracket.
(2) Disconnect the bulkhead harness connector from the engine harness connector (black) and engine harness connector (brown).

9. Remove the engine rear hanger.

10. Disconnect the engine coolant hose (A), engine coolant hose (B) (CVT model) and engine coolant hose (C) from the EGR cooler.

11. Remove the nuts which secure the EGR cooler to the cylinder head RH.
12. Remove the nuts which secure the EGR cooler to the EGR control valve.

13. Remove the gasket from the stud bolt.

Inspection
InstallationGeneral precautions regarding SRS airbag system and children
WARNING
Always ensure that children are seated in the rear seats of your Subaru Ascent
and are properly restrained using appropriate safety systems. The SRS airbag deploys
with extremely high speed and force, which can cause severe injuries or even be
fatal to children, particularly if th ...
Note
LIGHTING SYSTEM > Interior Light SystemNOTEFor operation procedures of each component of the interior light system, refer to the respective section.• Spot map light: Spot Map Light">• Room light: Room Light">• Luggage room light: Luggage Room Light">&b ...
Map light
Type A
1. Remove the lens by prying the edge of
the lens with a flat-head screwdriver.
2. Turn the bulb until the flat surfaces at
its ends are aligned vertically. Pull the bulb
straight downward to remove it.
3. Install a new bulb.
4. Reinstall the lens.
Type B
1. Remove the lens ...