It’s a good idea to have a simple savings account to squirrel away money for upcoming car expenses as well as for any unexpected bills that may crop up.
Many of your car expenses will come around at the same time each year, so it’s easy to plan ahead for them. Road tax and MOT tests are annual expenses, and for most cars, servicing is annual as well.
You can set up a standing order to transfer some money into your car account each month, and add extra to it if you know you have some big bills coming up.