
Date: 27 March 2026

With the Fringe Benefits Tax (FBT) year ending on 31 March, it’s a good time to check that your vehicle records are in order. If your business provides cars to employees, keeping a proper logbook remains one of the most effective ways to avoid paying more FBT than necessary.
What a valid logbook needs
A logbook must cover a 12‑week period and can be used for five years unless the vehicle’s usage changes significantly. It should record:
- Opening and closing odometer readings
- The purpose of each trip – It is not enough to simply state it is business
- Kilometres travelled
- The date of each trip

