Using Cruise Control cruise control helps save gas?

The main use of Cruise Control

The modern cruise control system Cruise Control was invented by engineer Ralph Teetor in 1945 and began to be used on commercial vehicles in 1958. This system will be activated actively by the driver through via the button on the steering wheel or the lever behind the steering wheel.

Once activated at the desired speed, the driver does not need to step on the gas pedal to maintain speed, but the cruise control system will actively hold the accelerator, through automatic control of the butterfly opening angle. ga. This makes traveling on long roads, highways or highways more comfortable and the driver is also freer. Thereby limiting the fatigue caused by driving for a long time.

On high-end luxury cars, this system is also upgraded one step further with a speed limiter feature. The vehicle will actively limit the speed every time the vehicle goes downhill with Cruise Control activated. In addition, we can set a speed limit so as not to violate the speed limit, when moving in a densely populated area.

Some modern cars also have Adaptive Cruise Control adaptive cruise control system, which automatically slows down when there is a slower moving vehicle in front and accelerates again when the vehicle in front moves at high speed. faster.

Does using cruise control save gas?

In many cases, using a cruise control system can actually increase a car’s fuel economy by up to 5-15%. Vehicles consume the most fuel during acceleration, so the best way to achieve maximum fuel economy is to maintain speed.

This is quite difficult to do if only using the pedal as usual. However, the vehicle can easily maintain a set speed through the use of the cruise control system. In many cases, even the speed difference incurred when going uphill or downhill is quite small when using the cruise control system.

When should cruise control not be used?

The cruise control system should not be used when driving in slippery conditions. This is because driving in less than ideal conditions such as rain can encounter unexpected situations that require immediate response from the driver.

The use of cruise control is also not recommended when the driver is drowsy or in traffic jams. Using cruise control on fatigue reduces the need to focus on the task of maintaining speed but often aggravates drowsiness.

Likewise, driving in congested traffic also requires the driver to have a higher level of concentration, so avoid using cruise control.