EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)(H4DO) > Front Catalytic Converter
INSTALLATION
The front catalytic converter is integrated into the front exhaust pipe; therefore, refer to “Front Exhaust Pipe” for the installation procedure. Front Exhaust Pipe > INSTALLATION">
RemovalBefore checking or servicing in the engine compartment
WARNING
Always stop the engine and apply
the parking brake firmly to prevent
the vehicle from moving.
Always let the engine cool down.
Engine parts become very hot
when the engine is running and
remain hot for some time after
the engine has stopped.
Do not spill engine oil, engine
coolan ...
Cleaning the interior
To maintain a clean and refined cabin environment in your Subaru Ascent, use
a soft, slightly damp cloth to wipe surfaces such as the climate control panel,
audio system, instrument panel, center console, combination meter panel, and all
switches. Avoid the use of organic solvents, as they may ...
Preparation tool
EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)(H4DO) > General DescriptionPREPARATION TOOL1. GENERAL TOOLTOOL NAMEREMARKSCircuit testerUsed for measuring resistance, voltage and current. ...