People who drive for a living (taxi drivers, delivery workers, etc.) are often fond of their cars and give them affectionate names. These names can stem from the car brand or model (such as a Beetle for Volkswagen Type 1). However, I'm looking for a more general name that can be given to any car. The name should show how the driver cares for its car.
In Russian, a typical name for a car that you can hear from taxi drivers is ласточка (literally, a swallow).
An example usage:
-- Hey, I'm running late for the train, can you take me to the station?
-- Sure, my [affectionate car name here] will take you there in no time.