HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Subaru Select Monitor
OPERATION
For detailed operation procedures, refer to “Application help”.
NOTE:
When initialization communication using Select Monitor is impossible, perform diagnosis according to “Diagnostic Procedure Used When Abnormal Communication with Subaru Select Monitor Occurs”. Diagnostic Procedure for Subaru Select Monitor Communication">
Read diagnostic trouble code (dtc) OperationEngine exhaust gas (carbon monoxide)
WARNING
Never inhale engine exhaust gas.
Engine exhaust gas contains
carbon monoxide, a colorless
and odorless gas which is dangerous,
or even lethal, if inhaled.
Always properly maintain the engine
exhaust system to prevent
engine exhaust gas from entering
the vehicle.
Never ...
Engine noise Inspection
MECHANICAL(H4DO) > Engine NoiseINSPECTIONType of soundConditionPossible causeRegular clicking soundSound increases as engine speed increases.• Valve mechanism is defective• Incorrect cam clearance• Worn camshaft• Broken valve spring• Defective valve shimHeavy and dul ...
Driving tips
Always apply the foot or parking brake
when the vehicle is stopped in the "D" or
"R" position.
Make sure to apply the parking brake
when parking your vehicle. Do not hold
the vehicle with only the mechanical
friction of the transmission.
Do not keep the vehicle in a stationary
pos ...