
BMW 430 fuel consumption is 11.16L/100km. Fuel consumption calculation method: By measuring the amount of fuel added once and recording the mileage driven, the vehicle's fuel consumption can be calculated. The fuel consumption obtained through these two methods represents the average fuel consumption of the vehicle. Methods to save fuel: When driving in the city, traffic jams often occur. Therefore, experienced drivers usually plan their routes in advance to avoid congested areas, as reducing frequent starts, stops, and maintaining an economical speed is equivalent to saving fuel.

I bought a BMW 430 Coupe last year, and after driving it for about half a year, the combined fuel consumption is around 11L/100km. In city traffic jams, it can reach 13L, while on the highway at 120km/h, it's usually between 8-9L, which is quite balanced. BMW's 2.0L turbocharged engine is efficient, but the throttle response is quick at startup—if you frequently step on it aggressively, the fuel consumption goes up. I think driving habits make a big difference, like shift timing or using the AC, which can increase fuel usage. Tire pressure maintenance is also crucial; insufficient pressure can raise fuel consumption by 5%. For daily city commuting, two tanks of fuel per month are enough. Although it's a sporty model, it's more fuel-efficient than older BMWs, making it great for young people who enjoy a dynamic driving experience.

From the perspective of engine performance, the fuel consumption design of the BMW 430 is quite reasonable. Equipped with the B48 engine, it averages around 10.5 liters per 100 kilometers, with city driving consuming approximately 11-12 liters and highway driving below 9 liters. With years of driving experience, I've noticed that RPM control is particularly important; cruising at low RPMs saves a significant amount of fuel. Additionally, BMW's automatic start-stop system, which shuts off the engine when idling, effectively reduces fuel consumption. Official tests based on the WLTP standard provide reliable data. It's recommended to regularly check the air filter and oil quality to maintain engine efficiency. Fuel consumption also varies with road conditions; mountainous areas with more slopes will result in higher consumption. Overall, this car balances power and practicality well, making it reasonably fuel-efficient for daily use.

When it comes to fuel cost, my BMW 430 consumes 11L/100km on average for 1500km monthly driving. With fuel price at 7 yuan per liter, the cost stays under 1000 yuan. City commuting might be slightly higher, but it's much more economical than SUVs. I believe fuel efficiency should be factored in when evaluating cost-performance ratio; though BMWs are pricier, they're worth it with proper maintenance. Economical driving techniques like maintaining steady speed can reduce fuel consumption by 15%.


