And what about: https://www.honda.co.uk/cars/owners/breakdown-assistance.html
HONDA BREAKDOWN
ASSISTANCE - CALL
0800 521 728**
If you have a Honda Extended Guarantee or your car is within its factory
warranty period, our Honda Breakdown Assistance will be there when you
need it.
**This number is only for Breakdown Assistance on cars not compatible with My Honda+. For details on how to receive Breakdown Assistance with a My Honda+ compatible car, please see https://www.honda.co.uk/cars/owners/my-honda-plus/safety-subscription.html
Here in Poland I would just phone: Pomoc drogowa +48 22 306 52 42 (Roadside assistance +48 22 306 52 42).
No fiddling with a spare wheel in pouring rain, just wait a while (dry) in a nice warm car... ;)