Company Car Tax - Challenge

[halo34]

Hypothetically what is the cheapest company car in terms of tax (fuel/benefit), but family friendly you can get - which is also just a little fun for 22/25k PA?

I have a truck for work purposes, which carries with it a easy to swallow tax regime for fuel and tax.

But other than the A3 E-tron, its quite a challenge to find something tax/wallet friendly.

Its not a serious question by any means - just curious if anyone can come up with anything, the truck gets used heavily for "duties" but if I ever changed then nice to know.

[velocemitch]

Volvo v60 d4.