Honda Accord: Heating and Cooling System*/ClimateControl System* Maintenance - Maintenance - Honda Accord 2013-2026 Owner's ManualHonda Accord: Heating and Cooling System*/ClimateControl System* Maintenance

Ninth generation (2013–2026) / Honda Accord 2013-2026 Owner's Manual / Maintenance / Heating and Cooling System*/ClimateControl System* Maintenance

Dust and Pollen Filter

The heating and cooling system*/climate control system* is equipped with a dust and pollen filter that collects pollen, dust, and other debris in the air. The Maintenance MinderTM messages will let you know when to replace the filter.

We recommend that you replace the dust and pollen filter sooner when using your vehicle in areas with high concentrations of dust.

If the airflow from the heating and cooling system*/ climate control system* deteriorates noticeably, and the windows fog up easily, the filter may need to be replaced. Please contact a dealer for replacement.

    Remote Transmitter Care
    Replacing the Button Battery If the indicator does not come on when the button is pressed, replace the battery. NOTICE An improperly disposed of battery can damage the environment. Always confi ...

    Cleaning
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    See also:

    B-CAN System Diagnosis Test Mode B
    Do this diagnosis if any of the control units are not communicating (Not Available is displayed in the HDS) as found by the B-CAN System Diagnosis Test Mode A (see page 22-134). 1. Using the HDS ...

    Mainshaft Disassembly, Inspection, and Reassembly
    1. Inspect the thrust needle bearings and the needle bearings for galling and rough movement 2. Inspect the splines for excessive wear and damage. 3. Check the shaft bearing surface for scorin ...

    Spark Plug Inspection
    1. Remove the ignition coils (see page 4-20). 2. Remove the spark plugs, then inspect the electrodes and the ceramic insulator. - Burned or worn electrodes may be caused by these conditions: ...