EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)(H4DO) > Canister
REMOVAL
1. Lift up the vehicle.
2. Remove the rear exhaust pipe. Rear Exhaust Pipe > REMOVAL">
3. Remove the propeller shaft. Propeller Shaft > REMOVAL">
4. Support the rear differential with the transmission jack.
5. Remove the self-locking nuts which hold the rear differential to the rear sub frame assembly.

6. Remove the rear differential member from the rear sub frame assembly and the rear differential.

7. Lower the transmission jack gradually until the rear differential is at the position shown in the figure.
NOTE:
• When pulling out the stud bolt from the bushing portion of the rear sub frame assembly, adjust the angle and location of transmission jack and jack stand.

• Do not lower the rear differential excessively. Doing so may add extra load to the drive shaft or cause the falling-off of the drive shaft.

8. Disconnect the drain tube (A), vent tube (B) and purge tube (C) from the canister.
NOTE:
Disconnect the quick connector as shown in the figure.

(a) | Drain tube and vent tube | (b) | Purge tube |

9. Remove the bolts and nuts securing the canister to the vehicle, and remove the canister.

Inspection
InstallationTo set cruise control
Cruise control main button
1. Press the cruise control main button.
Cruise control indicator light (type A)
Cruise control indicator light (type B)
The cruise control indicator light on the
combination meter will illuminate.
2. Depress the accelerator pedal until the
vehicle rea ...
SUBARU advanced frontal airbag system
This Subaru Ascent is equipped with an advanced SUBARU frontal airbag system
engineered to meet the latest safety regulations, including the updated Federal
Motor Vehicle Safety Standard (FMVSS) No. 208. This modern safety technology is
designed to enhance occupant protection by intelligently ...
Continuously variable transmission
WARNING
Never shift the Subaru Ascent transmission from "P" or "N" into "D" or "R"
while pressing the accelerator pedal. This can cause sudden and uncontrolled vehicle
movement.
CAUTION
Follow these precautions when operating the Subaru Ascent transm ...