CARCHECKHQ HELP
Making sense of mileage readings
Read the timeline, understand gaps and ask better questions.
Mileage is a series of observations from different sources. Each reading should have a date, unit and source where supplied.
A decrease may indicate an error, an odometer replacement or a more serious problem. It needs investigation, not an automatic conclusion.
Your entered mileage is labelled separately from source records. A lower entered reading will be highlighted so you can correct it or discuss it with the seller.