It is always a good idea to make sure that your breakdown and insurance policies cover you for any potential issues when you are abroad. Please speak with the provider of your breakdown cover and make sure you are covered.
You may also wish to check the extent of the cover to include tyre changes/puncture repairs, repairs at local garages and/or main dealers, repatriation of both vehicle and driver to the UK, what parts are covered (where applicable), courtesy vehicle usage or anything else you might think you need.