Hi all, my VW Polo Sedan factory-fitted radio RCN 320 has poor FM reception since bought the car. The radio signal seems very sensitive, inconsistent while driving. All channels were affected, but some are better while some are poorer.

Sent the car numerous time to SC, some said antenna replaced, some said firmware updated, some said antenna cable rewired, but none seems to give improvement. I actually doubt if actual work done as we are not allowed to see how they work on the car...

So I got friend having same car and radio, we testing by tuned to same channel, drive for quite some distance (~50km). His radio's FM signal is far better with very less noise interruption.

So today I did experiment, when the radio signal is bad, i use hand holding the antenna, the signal instantly improved with louder volume without noise.

I have saw there's some FM booster on mudah, will it helps in my case? Any good audio shop in Klang Valley area good in diagnosing and fix my problem? The original radio has different connection socket (canbus type) which I think need some experienced sifu fiddle with it. Thanks.

This post has been edited by voscar: Apr 29 2017, 06:40 PM

Nobody can help?