Box to tick for a water tank, I wonder how that came about, (roll eyes) as per usual certain shiners intent in making life as difficult
for themselves and others as possible and certain insurance companies seeing it as way of keeping their custom by having it.
Have I ever declared a bolted in tank which can be removed in minutes by unbolting to my insurance, No and haven't been asked to, just as I haven't declared my painted floor, screwed in racks, pole racks, hands free and split charger which could all be classed as modifications but don't interfere with the safety and drivability of the vehicle which is what the modification box in meant for.
Have I every been involved in an accident yes, has the bolted tank ever been an issue, No.