Should I buy a diesel or petrol Volkswagen Passat?

I am considering purchasing a Volkswagen Passat, but I am unsure whether I should opt for a diesel or petrol engine. I have heard that diesel engines are more fuel efficient, but I am concerned about the potential environmental impact. What should I take into consideration when making this decision?

It ultimately depends on your personal priorities. If you are primarily concerned about fuel efficiency and don't mind the potential environmental impact, then a diesel engine may be the better choice for you.

On the other hand, if minimizing your environmental footprint is important to you, then a petrol engine would be the more environmentally friendly option.

You should also consider the availability and cost of diesel vs petrol in your area. If diesel is more expensive or harder to find, it may not be worth the potential savings in fuel efficiency.