Wheel alignment is an important issue when driving cars. Alignment axis calibration is required from time to time in order to ensure the following:
The car will offer a smoother ride if the wheels are properly aligned. You will be able to feel the difference after adjustment. The engine will also have an easier time moving the car forward so you can expect higher fuel efficiency. Some estimate the improvement to be as much as 10%.
Correct alignment is also beneficial in terms of steering. Whether you turn left or right, you will be able to expect balanced movement. This is particularly important for sharp turns. If you are going at a fast speed with misaligned wheels, then the car can go out of balance or even roll over.
Reliable Sensor Data
Some advanced driver assistance technologies rely on sensors that check the alignment. If there are issues with this, then these devices might not be able to provide accurate readings.