What is the average fuel consumption of an automatic transmission car?

[SarahRose]

Automatic transmission cars typically consume between 7-13 liters per 100 kilometers. The fuel consumption of a car is closely related to the driver's habits and road conditions. Poor driving habits and frequent driving on heavily congested roads will inevitably result in higher fuel consumption. More details about fuel consumption are as follows: 1. Fuel consumption is related to engine displacement: The larger the engine displacement, the higher the fuel consumption. 2. Fuel consumption is related to road conditions: Starting a car from a standstill requires significant acceleration, during which the engine needs to output substantial power. Frequent starts from a standstill will lead to higher fuel consumption. When driving in congested areas, the engine often idles. During idling, the car does not gain mileage, but the engine continues to consume fuel, thus increasing the fuel consumption per 100 kilometers. 3. Fuel consumption is related to driving habits: Personal driving habits significantly impact fuel consumption. When driving, it's essential to maintain a steady speed as much as possible and avoid unnecessary overtaking, as this is the most fuel-efficient way to drive. 4. Regular maintenance: It's also crucial to maintain your car regularly. Proper maintenance ensures the car remains in good condition, which greatly helps improve fuel efficiency. Always use genuine parts and fluids during maintenance.

[VanJulian]

The fuel consumption of automatic transmission cars really varies, mainly depending on the vehicle weight and engine displacement. My 1.6L compact car consumes about 9 liters per 100 kilometers in heavy city traffic during commute, but it's more fuel-efficient on highways, just over 6 liters. If you drive a 2.0T mid-size SUV, it easily exceeds 12 liters in urban areas. However, newer models with auto start-stop systems can save a lot at traffic lights. My neighbor's hybrid Corolla is even more impressive, able to run over 800 kilometers on a full tank.

[ODante]

Worked at a car rental company a few years ago, handled hundreds of automatic transmission vehicles. For small cars like the Fit, 7-8 liters per 100km in city driving is normal, while older Camry models consume around 10 liters. Actually, the main fuel consumption difference lies in the transmission - CVT saves about 10% fuel compared to traditional 6AT, and dual-clutch transmissions are more responsive but costlier to maintain. Once repossessed a Civic with wider tires modified, its fuel consumption directly jumped to 11 liters, proving tire size is also crucial.

[LoganAnn]

Having run an auto repair shop for fifteen years, I've noticed many people overlook the impact of tire pressure on fuel consumption. A mere 0.5 kg difference in tire pressure can increase fuel consumption by nearly 1 liter per 100 kilometers. For automatic transmission vehicles, the most fuel-intensive moment is actually during initial acceleration, especially with turbocharged cars. I have a Passat owner who floors the accelerator at every green light, resulting in 3 liters higher fuel consumption than others. For a normal 2.0L sedan, maintaining a steady speed of 60-80 km/h is most economical, with the dashboard showing just over 5 liters.

[Juliana]

Recently helped my daughter choose a car and studied dozens of fuel consumption reports. Small cars like the automatic Polo average 6.5L/100km, while compact models like the Sylphy are around 7.2L. American cars tend to be slightly higher, with the three-cylinder Focus consuming about 7.8L. The most surprising was the hybrid Leiling, which actually measured only 4.3L. However, displayed fuel consumption is generally 0.5-1L lower than actual, so don't completely trust the onboard computer.