Just received a mail from Mazda today saying...….
"A new map update is available for your MZDConnect navigation system as of 31st May, 2018. The European map update includes plenty of useful map changes, such as:
• 938 000 km of added or updated roads
• 228 484 new POIs
• 1 839 991 street names
• 363 518 speed limits
.. and many more."
