Hyundai Accent 2006 Owner's Manual

To reset the 'Check Engine' light, disconnect the negative battery cable for about 15 minutes. Reconnect it and start the engine. If the light remains on, there may be an underlying issue that needs diagnosis.
For a 2006 Hyundai Accent, it is recommended to use 5W-20 or 5W-30 engine oil. Ensure the oil meets the API certification for best performance.
It is recommended to change the transmission fluid every 30,000 to 60,000 miles, depending on driving conditions. Always refer to the owner's manual for specific guidance.
The squealing noise is likely due to worn brake pads. Inspect the brake pads and replace them if they are worn down to ensure safe braking performance.
The recommended tire pressure for a 2006 Hyundai Accent is typically 30 psi for both front and rear tires. Check the label inside the driver's door for exact specifications.
To replace a headlight bulb, open the hood and locate the back of the headlight assembly. Remove the electrical connector and the dust cover, then replace the old bulb with a new one. Reattach the dust cover and connector.
This could be due to low refrigerant levels or a faulty compressor. Check for leaks and ensure the refrigerant is at the correct level. If the problem persists, have the system inspected by a professional.
Poor fuel economy could be caused by under-inflated tires, dirty air filters, or spark plugs. Regular maintenance and ensuring the tires are properly inflated can help improve fuel efficiency.
To improve ride comfort, consider checking the suspension components, such as shocks and struts, for wear and replacing them if necessary. Also, ensure tires are properly inflated and balanced.
The timing belt should be replaced every 60,000 to 90,000 miles. Refer to the owner's manual for the manufacturer's recommended service interval.