Honda Civic Coupe 2009 Owner's Manual

To reset the maintenance light, turn the ignition switch to the ON position without starting the engine. Press the Select/Reset knob until the engine oil life indicator is displayed. Hold the knob for about 10 seconds until the display starts to blink. Release and then hold the knob again for 5 seconds until the indicator is reset.
The 2009 Honda Civic Coupe typically requires 5W-20 oil. It is recommended to use a high-quality oil that meets the Honda HTO-06 standard for optimum performance.
To improve fuel efficiency, ensure that your tires are properly inflated, perform regular maintenance such as oil changes and air filter replacements, and drive conservatively by avoiding rapid acceleration and excessive idling.
The recommended tire pressure for a 2009 Honda Civic Coupe is 32 PSI for both the front and rear tires. Refer to the placard located on the driver’s side door jamb for confirmation.
A squealing noise upon starting can be caused by a worn-out or loose serpentine belt. Inspect the belt for wear and tension; replace it if necessary to eliminate the noise.
To replace the cabin air filter, open the glove box and remove the damper on the right side. Push in both sides of the glove box to release it. Remove the filter cover and pull out the old filter. Insert the new filter and reassemble the glove box.
The check engine light can illuminate due to various issues such as a loose gas cap, faulty oxygen sensor, or a malfunctioning catalytic converter. It is recommended to use an OBD-II scanner to retrieve error codes for accurate diagnosis.
To adjust the headlights, locate the adjustment screws on the headlight assembly. Park the car on a level surface facing a wall and adjust the screws to align the beams at the correct height and angle. Consult the owner’s manual for detailed instructions.
The 2009 Honda Civic Coupe is not designed for towing heavy loads. It is recommended to avoid towing with this vehicle to prevent damage to the engine and transmission.
If your Civic is overheating, check the coolant level and ensure there are no leaks. Inspect the radiator and hoses for blockages or damage. Verify that the thermostat and cooling fans are functioning properly.