2017 mazda cx3. consumer writes in regards to an issue with vehicles blind spot warning system. *ld the consumer stated the blind spot system does not appear to be operating well. the system only seemed to register when a vehicle was approached from the rear. left and right side warnings appeared to be working as designed. when the consumer's vehicle was doing the overtaking no warning was given. this is the same for the left and right sides. updated 09/27/2017*js