French phrase
Le kilométrage est-il ~ ?
Meaning
Is the mileage ___?
When to use it
Checks whether the stated mileage is accurate. A polite factual check against the odometer and documents.
Example dialogue
Le kilométrage est-il réel ?
Is the mileage accurate?
Oui, d'après le compteur et les documents, il correspond.
Yes, according to the odometer and the documents, it matches.