I have recently purchased a Hyundai i20 with AVN system. The USB port does not read music or videos. It appears that the USB port and AVN system are not compatible. Has anyone else encountered a system problem and has it been resolved. Would appreciate any help. regards, Pradeep

Question edited for clarity.

Try the security system reset.

https://www.google.com/search?q=2011+hyundai+i20+security+reset

..

This video is for a different model, but shows a socket with extension to release the bar that holds the battery in.

https://www.youtube.com/watch?v=DWlHE6ShvMI

Hi Kate, Try a 4GB USB stick formatted in FAT32 and having only MP3 files. Some Hyundai vehicles seem to have a problem reading USB sticks above 4GB and the makes of pen drives is an issue too.

have issues with my Hyundai i20 where i cannot play songs with my Iphone

On this website you find fuse box diagram and description for Hyundai i20 (2010)

http://www.autogenius.info/hyundai-i20-2010-fuse-box-diagram

This problem seems to be common in Hyundai i20 with AVN sold in India.
My i20 with AVN also has the same problem. The Hyundai dealer is not able to solve this issue. He has replaced the AVN system also, with no luck.
I suggest you contact your dealer to rectify this issue.
regards, Pradeep

I have tested the LA40C530 Samsung with a 300GB external hard disk and it works well without any issue. My guess is that it should support 500GB as well. I have played video/music/pictures on my WD 300GB HDD.

is therea way to update the gps for avn 726 e egypt map

the mp3 refers to the fact that it will play cd's burned in mp3 format.

I have used the Apple iPod cable with no problem in the Elantra USB port with an iPod Nano & iPod Classic. You have to change the music settings, skip songs, etc. from the iPod which is distracting while driving.

I purchased the cord made by Hyundai at the dealership, that plugs into both USB and aux port. The music titles, album info etc show up on the radio screen, and you can use the buttons on the radio to change the tunes, view artists, albums... (safer while driving!). I've seen sellers on eBay that sells the Hyundai made one (cheapest starts @ $24+ w/ s/h - link here) http://cgi.ebay.com/ebaymotors/NEW-HYUNDAI-2009-09-iPOD-INPUT-USB-AUX-AUDIO-CABLE_W0QQitemZ230379648893QQcmdZViewItemQQptZCar_Audio_Video?hash=item35a3b2777d&_trksid=p4506.m20.l1116, as well as copycat ones - I wouldn't buy a copycat one (my opinion).

Do you have a case on your iPods? I have experienced the "reading error" with the Hyundai cord on my son's iPod Classic (he has a leather case on it). It seems to do that because the plug going in to the iPod is not making full contact with the iPod because of the case. When he takes the case off and reconnects, there are no further problems.

Hope this helps, Good luck!