Lincolnshire Police are repeating their warning to Lincoln motorists not to leave goods on display after a continued spate of car crime in the north of the city.
Over the past two months thieves stole from cars in North Lincoln mobile phones, iPods and laptops among other valuables.
These latest crimes took place in Lindum Terrace and Monks Road over the weekend, when offenders smashed windows and searched the cars. Insurance documents were stolen from one of the cars.
During March, cars have been targeted in Cannon Street, Redbourne Drive, Woodhall Drive, Greetwell Road car park, Welbeck Street, Wavell Drive, Carlton Boulevard, Friars Lane, Allenby Close, Wragby Road, Olsen Rise, Greetwell Close and Outer Circle Road.
Police are urging people to never leave any property in cars and to always make sure they vehicles are locked when they are left unattended.
Officers are also urging members of the public to report any suspicious activity as soon as possible.
Call Lincolnshire Police on 101 to give information or report suspicious activity or call Crimestoppers anonymously on 0800 555 111.