What to Do About High Fuel Consumption in Cars?
2 Answers
Severe carbon buildup can alter the original structural parameters of the engine, increasing fuel consumption. That can cause the engine speed to suddenly increase, accelerating engine wear and raising fuel consumption. Engine and transmission fluids must be changed on time.
I've been driving a compact car for over a decade and found ways to address the ridiculously high fuel consumption. The most common issue is driving habits: avoid sudden acceleration and braking, maintaining a speed between 80 to 90 km/h is most fuel-efficient; using cruise control on highways saves a lot. Regular maintenance is also crucial—change the engine oil and air filter every 5,000 km. A dirty air filter makes it harder for the engine to breathe, naturally spiking fuel consumption. Don’t overlook tire pressure—I check it monthly. The standard value is labeled on the door frame. Insufficient pressure increases friction, consuming more fuel. Also, avoid overloading the car; keep the trunk clean. Don’t crank the AC too high—in summer, open the windows first for ventilation before using the AC for better efficiency. If the engine fault light comes on, it might be a faulty oxygen sensor—get it fixed promptly, or fuel consumption will keep rising. Remember, cultivating smooth driving and regular check-up habits can easily save hundreds in fuel costs annually—safe and economical.
