Windscreen aerials on Jap import

807, Jan 23, 4:23am
Recently brought an import Corolla with stick on aerials ( one on drivers side, one on passengers side, about 250x90mm, or thereabouts ) similar to a rear window heater. What are they for.Jap nav. system, or cellphone ! Just curious, don't know whether to remove them or leave them there!

neo_psy, Jan 23, 5:01am
Stereo, I think.

Maybe one for nav too if there are two of them.

noswalg, Jan 23, 11:12am
my subaru has 2 for the stereo