Odometer

An odometer is an instrument used to measure the distance traveled by a vehicle, such as a car, bicycle, or motorcycle. It typically displays the total distance covered since the vehicle was manufactured (the 'odometer reading') and sometimes also the distance traveled in a specific trip. odometer readings are crucial for vehicle maintenance, determining fuel efficiency, and calculating mileage for business or tax purposes. Modern odometers often integrate with the vehicle's electronic control unit (ECU), allowing for digital displays and potential data logging capabilities. Tampering with an odometer is often illegal, as it can misrepresent a vehicle's true usage and potentially inflate its value. Some cars also use odometers to provide drivers with their vehicle's service intervals.

Odometer meaning with examples

• The car's odometer displayed a reading of 75,000 miles, indicating the total distance the vehicle had traveled since it left the factory. This information is helpful in determining the optimal time for routine maintenance.
• Before embarking on the cross-country road trip, Sarah checked the odometer and reset the trip meter to zero. This allowed her to accurately track the distance covered during the journey and calculate fuel consumption more effectively.
• During the pre-purchase inspection, the mechanic carefully examined the odometer to ensure it hadn't been tampered with. An inaccurate odometer reading would be a cause for concern, as it might hide the true age and wear of the vehicle.
• The driver glanced at the odometer after a long drive to know how far he had to go. He would be able to use the odometer to tell his friend how much longer he would be.