(1)A person driving a mechanically propelled vehicle on a road must stop the vehicle on being required to do so by a constable in uniform or a traffic officer .
(2)A person riding a cycle on a road must stop the cycle on being required to do so by a constable in uniform or a traffic officer .
(3)If a person fails to comply with this section he is guilty of an offence.
(4). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cases considering section 163 5
[2020] EWHC 695 (QB) · 26 March 2020
Applies the power to require a driver to stop and the related power of arrest where there is reasonable cause to suspect non-compliance. The provision formed part of the legal basis for treating the arrest as lawful. (see paras [37]-[40])
[2010] EWHC 2881 (Admin) · 22 October 2010Interprets
The court interpreted section 163 as giving uniformed police officers power to require a vehicle to stop, but not these plain-clothes officers. The provision therefore did not supply a lawful compulsory stop in this case. (see paras [14]; [16])
[2004] EWHC 100 (Admin) · 22 January 2004Interprets
Interprets the provision as conferring on a constable in uniform a power to stop a motorist without prior grounds for suspicion, subject to good faith and the limits against capricious or improper conduct. (see paras [6], [13], [18])
1 more judgment, and what each says about section 163, are in the
case-law panel in the full Act.