From a former E46 driver, just stick with the car. That Volvo is not gonna give you any much better FC that you ll be able to see any tangible savings.

As for the roadtax, the savings of RM400-ish divided over 12 months is also not a lot. All this trouble and to get yourself in “unfamiliar territory”.

If you really want to help the company, just get a Corolla.