Police use of tire-chalking to enforce parking time limits does not violate the Fourth Amendment . The practice fits within the administrative search and implied consent exceptions to the warrant requirement. Taylor v. City of Saginaw was wrongly decided.
San Diego Illegally 'Tags' Parked Cars With Chalk, Class Action Says - Top Class Actions
Calm down, ruling on parking doesn't fly here
Is Chalking Tires an Unconstitutional Search? - Rudman Winchell
Chalking tires for parking tickets is unconstitutional, court rules
Vero keeps chalking tires; Michigan court decides whether it's unconstitutional.
Chalking tires is unconstitutional, court declares - FM100.3 - Better Music Better Work Day
Lose the Chalk, Officer: Court Finds Marking Tires of Parked Cars Unconstitutional - The New York Times
Twin Cities not affected by ruling that chalking tires is unconstitutional
Parking officials can't chalk tires, court rules
No Chalk, No Problem. Why Chalking Cars IS the New Problem - WOUB Public Media
Court Ruling: Chalking Tires Amounts to Unconstitutional Search of Vehicle