Why does car fuel consumption increase in cold weather? / Reduce fuel consumption in winter with these strategies
According to the online economy, there are many things that on Fuel consumption Your car takes a hit in cold weather. From a scientific point of view, molecules in cold air try to move at a smaller distance from each other, and the reason for this is their low energy level. This means that cold air is much denser than warm air, so the aerodynamic drag on your car (especially at high speeds) will be greater. This phenomenon will also affect your tires and cause them to be less inflated. This increases the friction and resistance between the tire and the ground and increases the car’s fuel consumption.
Cold weather also thickens vehicle fluids such as engine oil or gearbox oil and causes more friction in the engine and gearbox. This is mostly aimed at the car on short trips, as everything in the car becomes more efficient at higher temperatures. You may spend a lot of energy running the heater or spend a lot of time warming up the car before driving.
Your car also consumes more fuel in snow and ice. In general, the most economical speed is 70 kilometers per hour. If the road is covered with ice, you have to drive at a much lower speed than this. Your car’s tires will also have less contact with the road, which means that not all of your car’s power will be transferred to the road. All these small reasons make a big difference.
Of course, other things also cause an increase Fuel consumption Some of them are mentioned below:
1- The engine is not adjusted
2- Not turning off the car when you have stopped.
3- Using engine oil that does not reduce friction between engine parts.
4- Malfunction of oxygen sensor and air filter
5-Always keep the car air conditioning system on
6- Incomplete combustion or poor performance of candles
7- Blockage of the fuel filter
8- Poor fuel quality
9- The wheels are not aligned
10- Brake pistons not working properly
11- Bad driving habits
12- Driving at high speed
13-Problems of the fuel injection system related to the engine
14- Warming up the engine in winter, which is very time-consuming
15- Bad fuel injection
How to reduce fuel consumption in winter?
By checking the tire pressure and adjusting them, the fuel will be less.
Using engine oil designed for cold weather reduces the friction of the car engine. Instead of warming up your car while it’s parked, start moving. In this case, the car heats up much faster using the heat of the engine.
Place as many trips as possible in one trip and don’t restart the car too many times. Try not to use more antifreeze than necessary.
Parking a car in a covered parking lot makes the car stay warmer and takes less time to warm up the car.
Remove extra items from your car such as rain bars that cause wind resistance.