Kia Spectra poor fuel economy with strong fuel odor inside the car and emergency brake issues on Kia Spectra

Some Kia Spectra owners report experiencing poor fuel economy, which may be linked to fuel system problems such as faulty fuel filters or pumps. Additionally, some owners have noted a strong fuel odor inside the car, potentially indicating issues with the fuel tank or purge canister system. Furthermore, emergency brake concerns, including a spongy feel or non-functioning brakes, have been reported, posing safety and operational challenges. It is crucial for owners to address these issues promptly to maintain the vehicle's safety, performance, and efficiency, as regular maintenance and timely repairs can significantly improve the overall driving experience of the Kia Spectra.