COOLING(H4DO) > Radiator
INSPECTION
1. Check that the radiator does not have deformation, cracks or damage.
2. Check that the hose has no cracks, damage or loose part.
3. Remove the radiator cap, fill the radiator with engine coolant, and then install the radiator cap tester to the filler neck of radiator.

4. Apply a pressure of 157 kPa (1.6 kg/cm2, 23 psi) to the radiator and check the following points:
• Leakage from the radiator or its vicinity
• Leakage from the hose or its connections
CAUTION:
• Engine should be turned off.
• Wipe engine coolant from check points in advance.
• Be careful not to deform the filler neck of radiator when installing and removing the radiator cap tester.
• Be careful of engine coolant from spurting out when removing the radiator cap tester.
Radiator
RemovalRemoval
HVAC SYSTEM (HEATER, VENTILATOR AND A/C) > Sunload Sensor (Auto A/C Model)REMOVALCAUTION:Be careful not to damage the sensors and interior trims when removing.1. Disconnect the ground cable from battery. NOTE">2. Remove the sunload sensor.(1) Release the connectors and claws, and then re ...
Preparation
1. Turn off the ignition switch.
2. Close all doors (including rear gate).
3. Press and hold the " "
button on the
access key. All doors (including rear gate)
will then be locked.
4. Keep the " " button
pressed, and
press the rear lock button within 5
seconds after step ...
Safety precautions
WARNING
If you are using an implanted pacemaker or defibrillator, maintain a
safe distance of at least 8.7 in (22 cm) from the transmitting antennas installed
in the Subaru Ascent.
The Subaru Ascent keyless access system emits radio waves that may interfere
with the normal operation o ...