What Causes a Sudden Increase in Camry's Fuel Consumption?
2 Answers
An increase in Camry's fuel consumption, generally excluding factors such as driving habits, changes in road conditions, and seasons, can be caused by issues like tire pressure, excessive engine carbon buildup or misfiring, and oxygen sensor failure. Here is some relevant information about the Camry: The Camry is a model under GAC Toyota. For 37 years, each generation of the Camry has consistently led the way, earning the trust of 20 million car owners worldwide. The Camry adheres to the founding principle of 'creating a better life through automobiles and serving a harmonious society,' wholeheartedly providing customers with high-performance, environmentally friendly automotive products and meticulous service.
A while ago, the fuel consumption of my Camry suddenly skyrocketed, which really worried me. After some thought, I realized it might be due to a combination of factors. The most common issue is tire problems—insufficient tire pressure increases friction and leads to higher fuel consumption. I checked the tire pressure and found it was indeed too low; after inflating the tires, the situation improved significantly. Additionally, a clogged air filter can affect engine airflow, reducing combustion efficiency. I replaced the filter, and the effect was noticeable. Changes in driving habits also play a role—like my recent tendency for sudden acceleration and braking, which drastically increases fuel consumption. After adopting smoother driving, fuel efficiency improved. Frequent use of the air conditioning, especially in summer, also consumes more fuel due to the high energy demand of the compressor, so it's important to use it wisely. Furthermore, issues like worn spark plugs or carbon buildup in the fuel system should be checked, and regular maintenance can prevent these problems. In short, start with the simple checks first—delaying can cost more money and harm the car.
