Police are investigating a series of vehicle thefts in Twyford, Charvil and surrounding areas which officers believe may be linked.
The incidents took place on 23 April and 16 May, according to Thames Valley Police.
Officers have appealed for anyone who may have experienced similar offences to come forward as they continue their enquiries.
The force is also asking residents who have discussed incidents on local social media groups to report them directly to police, saying it will help officers build a clearer picture of the areas affected.
Investigators are particularly keen to identify any CCTV footage that could help establish the movements of those responsible.
Thames Valley Police said it had already made “positive progress” in identifying suspects following information supplied by members of the public.
Officers said community support had been vital to the investigation and urged anyone with information, dashcam footage or CCTV recordings to get in touch.
The force said enquiries remain ongoing.
