However it is illegal to drive around with an unsecured battery - traffic cops would be well within their rights to slap a prohibition notice on the car - preventing it from being driven another inch - although chances are they'd just issue a Vehicle Defect Rectification Notice.
tonto the lone ranger can barely check tyres and window tint.
5 o are not going to pop bonnet- VOSA are a different matter and still single figure risk of being stopped