WALKERS have been urged never to leave anything on show in their cars which may prove tempting to thieves.
Three cars were broken into by thieves at reservoirs in the Holmfirth area in one day.
All the victims had left the cars while going for walks.
Pc Brin Taylor, of Huddersfield CID, said: "We would urge people never to leave anything on show in their cars - even an old coat or jacket.
"A thief may think there was something in the pockets and break in to steal it.
"Make sure everything is locked away out of sight in the boot."