With high temperatures predicted for Nairobi and most of the nation in the upcoming weeks by the Kenya Meteorological Department, most drivers are likely to make frequent mistakes that result in increased fuel use. Avoid These Expensive Driving Errors in Hot Weather Seasons
Driving with full windows open and using air conditioning (AC) are two typical blunders made by drivers.
Although many drivers use roll-down windows and air conditioners to control the temperature inside their cars, auto experts caution that these habits might result in higher fuel usage if the two are not used correctly, as described below.
Air Conditioner
Although using air conditioners in the summer is advised, it’s always a good idea to roll down a car’s windows for a few minutes before putting on the air conditioning.
Science supports this as it shows that when windows are rolled down before using an air conditioner, heated air inside the car may escape, increasing the air conditioner’s efficiency when it is switched on.
“Before turning on the air conditioning, briefly drive with the windows open. Your car will cool more quickly if the heated air in the cabin is let out first. This will reduce the load on the air conditioner.
Never start a car when the air conditioner is running. After you start driving or after briefly opening the cabin, turn on the air conditioning. “While driving, most air conditioning systems will cool the car more quickly,” the US Ministry of Energy writes in a caution.
Nonetheless, drivers are also urged to make sure that the AC is turned down to the lowest setting feasible.
Rolling Down Windows
Driving with all of the windows down might result in higher fuel use.
This is due to the fact that when windows are rolled down, the air inside the automobile causes a dragging effect, which requires more energy to move.
As a result, one should only drive slowly and roll down their windows. When traveling on highways, where the majority of speed restrictions exceed 100 kilometers per hour, it is advised to use air conditioning.
It is also recommended that drivers park their cars in shaded areas to prevent important parts from heating up, such as the cabin.
