Hello,
I am having a lot of problems just playing simple music in my i30, it's so important to me that i already spent hours and hours on this problem, days even.
To get an understanding about the problem i think it's best if i start at the beginning, so read on if ur interested i will try to stick to the stuff that matters.
My i30 was built in 2009 and bought in february 2010, it was my first new car and i loved it right away.
Everything was fine, life was good.
But then a couple of years later i had a big accident, altough i couldn't do anything about it my nice i30 was almost total loss.
(to summarize what happend in 1 sentence: On the highway both lanes were free but there was a pile up on the maintenance lane/road shoulder, i was driving about 120km/h on the left lane keeping the right lane free between us when suddenly one of the guys waiting there decided to go to my lane in only seconds. Altough i hit him from behind, i was in my right and won the case (offcourse))
Now i never tought to see the air bags but i did, at some point i tought i was gonna die. But i was quite ok and drove off the highway to have a chat with the 2 other involved parties about wtf just happend.
The police came and my car was towed to the nearest garage. (a guy from work picked me up and i was able to use a (crappy) car from work for the next months)
Anyhow, the car got repaired in that garage it was towed (Volvo garage) for a little over 7000€.
Beforehand I also contacted my official Hyundai garage and tell them what happend, they said i had to get the car over to their garage for them to make a quote.
But then i had to make costs to get it there not knowing what their repair price would be, and beacuse its an official garage i knew it would be expensive.
The insurance money would never cover their quote, so that's why i didnt repair it at an official Hyundai garage.
Wasnt the best idea but given the circumstances it was best solution for me
I had a perfect car wich i loved, wich now was almost total loss because of some idiot driver totally out of my control. I don't know if im mad or wanna cry.
So after a few months of playing insurance guy with several parties (i always called the person who the other one was waiting for and helped him as good as i could)(i bought the car in Belgium, but imported it to Netherlands so insurance etc is dutch, the guy who made the accident was Belgian) i finally got the money and had my car repaired.
When i got it back there were still 2 problems.
First being the ESP is totally disabled, so pressing the big ESP OFF button does not do anything anymore.
Not a big deal for me as i dont really need ESP but stil ...
But something that is related to it, when i start the car and start driving the car suddenly brakes by himself making a lot of sound. (almost everytime in second gear)
I don't even know if my brake lights go on at this point, but playing with the clutch and the brake makes it go away (sometimes needs 2-3 tries) and the problem remains gone for the rest of the drive.
Offcourse i went back to the garage for this problem, they reprogrammed the onboard computer and said it was fixed.
At first it seemed solved but it just happend again. It doesn't happen all the time anymore, but it still remains a problem.
After going back for 3 times with the problem so called being fixed while its actually not i just knew they couldn't fix it and left it like that.
So till this day the problem exists and i have to take caution when i drive off, this is offcourse a safety risk.
But now, the second problem, the most important to me and very irritating, the reason i made this post.
Playing music from my USB doensn't work all the time. Sometimes it just doesn't detect the USB drive, sometimes it just stops playing, sometimes it flies threw the songs ending in reading error.
So i kept having this problem, this was during the winter. The weird thing is when i drove for around 10-20 minutes the problem went away and i could play music as normal.
But then the summer came and the problem seemed gone, when i got into the car in the morning for work the USB works as normal.
So i was a happy camper during the summer, but then offcourse the winter came again.
As it got colder the same problems came back, so i was taking out the usb and puttting it back in hoping it would play and not stop playing etc etc
Again, after 10-20 minutes of driving it got better but when you drive to work every morning those first 20 minutes are important. (only 25 min drive)
This made me think the problem has something to do with the temeprature.
So i drove with these problems for around 2 years, when the USB didn't work i switched to the radio.
It was also in this period the CD player stopped working, spit them out with reading error. But also not all the time ....
I have the feeling when the USB is working the CD is working, and when the USB stops working the CD also stops working.
But then, around december 2014 my dad payed for a big checkup of the car with the offcial Hyundai garage.
Offcourse i explained them everything in detail.
The problem with the EPS was discussed and they said they would have to replace the "G-sensor" wich costs around +- 1000€ with labour, but they could not guarantee that it would be solved after replacing the sensor and further investigation could be needed. So for that reason my dad decided not to do this.
For the USB problem they replaced the AUX/USB part with a new one, they said the old one was totally rusted.
I was so happy my car had a big maintenance and that the USB station was new, i did not expect any more problems.
But my luck offcourse, the problems with USB are even worse !
Most of the time it didn't even detect when i put in my USB drive, let alone play.
After a while of testing diffrent things i reported this to the Hyundai garage and i made a new appointment.
They said they were able to tighten the USB/AUX part and should now be OK.
And indeed, every time i put in a flash drive the stereo detects it.
The first 2 weeks i was able to play music again like normal, i was so happy !
But then suddenly, i got in the car after work and it just said "Reading USB" to end in "Reading error".
The next 2 weeks i was no longer able to play music with USB.
After that it was like roulette, sometimes it works sometimes it didn't. But most of the time it didn't.
So ... i contacted the Hyundai garage yet again explaining in detail. It now always detects my USB drives but most of the time it doenst want to play ....
I asked them if maybe an update of the head unit/stereo would fix it.
I went back but the female mechanic said NO before she even knew what the problem was (it was friday afternoon).
But after talking a little more she got more sympathic but the bottom line is : Stereo without GPS does not have updates ...
Somethings tells me there are firmware updates nonetheless but i couldn't proove anything so i had to leave with no changes.
(I went by the salesman asking what my options for a new car were if i turned in mine. Let me just say another I30 that was better then mine recently was turned in for less then 3000€ so that was not an option for me)
So there i stood. I have a USB unit detecting my USB sticks all the time but stays on "Reading USB".
I work as a Network Administrator (IT), so offcourse i started trying everything i could with the USB drives.
Tried like 5 different brands, FAT32/FAT16, very small partition with only 1 mp3 and no special characters, tried editing the mp3 on the computer (convert to another bitrate), tried WMA files, tried special formatting tools wich i found in forums, tried almost everything..
I EVEN TRIED A EXTERNAL HDD WICH REQUIRES NORMAL POWER WICH I PROVIDED VIA A POWER SOCKET THAT GOES INTO THE SOCKET LIGHTER THING.
All this was taking a shitload of time with no positive result.
So i went onto another path, the AUX.
First thing i tried was my Galaxy S5 connected with a male-male 3.5mm cable.
This worked very well apart from the sound being very silent and little to no bass, it seemed like the phone was still sending out headphone signals.
I never found a way to tell the galaxy to use "Speaker mode" or something ... :/
Then i tried a regular media player/mp3 player with the same cable.
The sound was better but still not something i can live with.
While looking for solutions online i saw many people praising bluetooth. My car does not have bluetooth built-in so i went ahead and bought this :
iClever Himbox Bluetooth Car KitIt has Bluetooth 4.0 wich my phone has too so i was really eager to try this, not only can i play music via bluetooth&AUX i also get a hands-free kit.
And i was testing out S-voice (Siri), so i was already making playlists etc thinking i could just shout in my car "Play playlist compilation1".
After a week it arrived, i never ran to my car faster.
I got this thing setup in under a minute, the voice commands are actually working and the hands-free calling too.
BUT, offcourse a but ..., the sound quality is again very low. Not loud enough and almost no bass, it sounds like Treble is on +20 or something.
And the volume is turned to max on the car + on the phone ...
The next step was trying apps from the app store like volume+, powerawmp, bass boosters, etc etc
Some helped a little but i never got the sound i was looking for (like playing from USB).
(I play hard techno like DJ Rush, DJ Krank, etc (not Hardcore bleh))
I didn't want stop there and did a shitload of research on improving bleutooth sound quality.
I learned that the bleutooth profile for playing music is called A2DP, and that A2DP almost always uses the SBC codec.
SBC has improved over the years but still does compression/conversion of ur audio wich results in degraged sound.
I then stumbled upon a solution being to root my S5 Galaxy (voiding my warranty) and install a custom ROM (Cynagen) in wich you could alter an important bleutooth A2DP setting called bit rate.
Apperently Samsung locks this and upping this value could do miracles. But i didn't wanna break my warranty or move from the stock ROM so did not try this (yet).
Another thing i learned about bleutooth is that there is now a new codec, much better then SBC called Apt-X. Wich should provide near CD-quality.
My phone has support for Apt-x but the car kit i bought does not. I was like, damn i should have known this sooner and bought Apt-X carkit right away. I found one online for only 20€ (10€ cheaper then the one i have now without Apt-X)
But i didnt try it as i suspect there might as well be a problem with the AUX connection in the car.
If that's the case then i can try whatever external device / technology i want, i will not give me the sound quality i need.
So i asked a friend with an iPhone6 to come into my car and try the bleutooth car kit as well as the AUX directly.
I must say the sound that the iPhone provided was louder, fuller and so better. But again not near as good as normal USB.
What was really weird was that the iPhone even provided better sound threw the bleutooth then a direct connection with the AUX
Wich made me think the AUX connection is prolly not even 100% either, bad contact, loose wire, who knows ...
So this lead me to a solution i am going for as soon as i have the money and will be the 100% fix.
Im just gonna get an aftermarket radio with usb slot on the radio itself. Preferably even 2x USB on the radio.
But the entire head unit and case is built in, so i cant just replace the stereo like in some cars.
Wich made me look online for a "frame panel".
I found 2 pieces :
Fascia for Hyundai I 30 I30 Face Plate Frame Panel Dash Mount Kit Adapter Bezel | eBay Radio Fascia FOR Hyundai I30 Facia Trim Installation Surround CD Dash Plate KIT | eBayThe hyundai garage can order me a new one for 168€ without tax.
Then offcourse i buy a good radio for around 100-150€.
Now im wondering, when i buy those things can i replace it myself ?
Found these videos :
Radio blende Hyundai I30 entfernen (Manuelle Klima) bis 2011 - YouTube (friend says this looks too easy and will already have been loosened before the start)
Hyundai I30 remove radio front panel / Bedienpanel abbauen - YouTube (this isnt my exact car but looks allright)
And this step by step guide wich goes a little too far for me :
how to install car stereo on hyundai i30 ~ Oem Navigation System-Car Stereo Installation Guide DIYSorry this post became a little larger then expected but i wanted to have all this info on the forum, also hoping there is someone who can provide me with an easier fix or idea i havent tried yet.
Think i just spent 2 hours on this post
Here are some pictues of my car after the crash :
http://files.wijngaardnatie.be:8080/sijmen/I30/crash1.jpghttp://files.wijngaardnatie.be:8080/sijmen/I30/crash2.jpghttp://files.wijngaardnatie.be:8080/sijmen/I30/crash3.jpgAnd here is a picture of the USB requirements in the I30 manual.
http://files.wijngaardnatie.be:8080/sijmen/I30/usb.pngI think before i order a frame panel and aftermarket radio im gonna first get out the AUX/USB block with a screwdriver and see if i can't get it to work leaving it out or something.
(I don't plan on selling this car anymore)
Kind Regards,
Sijmen