What Causes a Sudden Increase in Car Fuel Consumption in Summer?

[McHope]

The reasons for a sudden increase in car fuel consumption in summer are as follows: 1. Low tire pressure: When tire pressure is too low, it's like riding a bicycle with flat tires—it becomes harder to move. The same applies to cars. This not only increases fuel consumption but also poses safety risks, especially when driving on highways, as low tire pressure can easily lead to tire blowouts. 2. Clogged air filter: Replacing the air filter can help. If the air filter is not cleaned for a long time, dust can accumulate, reducing the engine's air intake and preventing fuel from burning completely, which increases fuel consumption and can even affect the engine's lifespan. 3. Engine carbon buildup: Over time, the engine will inevitably accumulate some carbon deposits, especially in areas with frequent traffic congestion where driving at low speeds often leads to excessive carbon buildup. Too much carbon buildup can reduce engine power and increase fuel consumption, so it's advisable to check the engine's carbon buildup condition.