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2015 Genesis Reporting Issues/Recommendations

I find that in my 3.8 '15 Genesis, the cabin noise is not as low as I heard from reviewers. Perhaps my expectation of a quiet cabin were too high? I feel kind of disappointed. On the other hand, I realised that tires can be the reason behind cabin noise? I am no expert, but can anyone tell me this is true?

I just checked my tires and the rears are Dunlop SP Sport Maxx GT 275/35R19 96W. Are these high performance tires? Is this why the cabin isn't as quiet as I hoped it would be?
 
I find that in my 3.8 '15 Genesis, the cabin noise is not as low as I heard from reviewers. Perhaps my expectation of a quiet cabin were too high? I feel kind of disappointed. On the other hand, I realised that tires can be the reason behind cabin noise? I am no expert, but can anyone tell me this is true?

I just checked my tires and the rears are Dunlop SP Sport Maxx GT 275/35R19 96W. Are these high performance tires? Is this why the cabin isn't as quiet as I hoped it would be?

I thought the 35 series tires were on the 5.0 engine car. Mine has 45 series tires and they’re Hankook tires. Yes the car is very quiet inside relatively speaking. I had Dunlop SP Sport tires on my 2011 and they were horrible. Of course those are not the same.
 
I find that in my 3.8 '15 Genesis, the cabin noise is not as low as I heard from reviewers. Perhaps my expectation of a quiet cabin were too high? I feel kind of disappointed. On the other hand, I realised that tires can be the reason behind cabin noise? I am no expert, but can anyone tell me this is true?

I just checked my tires and the rears are Dunlop SP Sport Maxx GT 275/35R19 96W. Are these high performance tires? Is this why the cabin isn't as quiet as I hoped it would be?

While I can't speak to the Genesis, I can say, this is why I traded my 2013 Toyota Avalon in after only 3700 miles.

I'm an on the road salesman, and I should have known better. I should have taken the car for a few hours and driven it like I drive and where I drive.

In any case, YES tires can make a big difference. My Avalon had low profile tires, and while this is good for handling (Much more tire on the road), it isn't good for cabin noise.

I also suspect that cars in general are going to be a bit noisier with all the cutting weight and all i.e., thinner glass, less insulation, thinner metals, plastics and smaller but hey that's just my opinion.

It's like the days of olde, with cars that were comfortable and quiet have gone by the road side. YES, there are still some cars that seem to offer both a smooth, quiet, comfortable ride, but those cars are $75,000 and up (or a good used model).

So, I'm not sure if the tires on your car are part of the noise but they could be.

I will say, it still seems like a hell of a car (from the short test drive I took).

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I find that in my 3.8 '15 Genesis, the cabin noise is not as low as I heard from reviewers. Perhaps my expectation of a quiet cabin were too high? I feel kind of disappointed. On the other hand, I realised that tires can be the reason behind cabin noise? I am no expert, but can anyone tell me this is true?

I just checked my tires and the rears are Dunlop SP Sport Maxx GT 275/35R19 96W. Are these high performance tires? Is this why the cabin isn't as quiet as I hoped it would be?

Someone swapped tires on you. First off, the 3.8 is supposed to have 245 45 18's all around, someone put on the 5.0 size which also involves changing the wheel as you are now on 19" as opposed to 18" which should not be a problem. The 2015's are supposed to come with Komo tires on both 3.8 and 5.0 and not Dunlop SP Sport. These Dunlops you have sure sound like the same crap tire they put on the earlier 2009 to 2010 models which were effectively noisy and wore out in no time.
 
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2015 3.8s that I have seen came with Hankook tires.
 
Someone swapped tires on you. First off, the 3.8 is supposed to have 245 45 18's all around, someone put on the 5.0 size which also involves changing the wheel as you are now on 19" as opposed to 18" which should not be a problem. The 2015's are supposed to come with Komo tires on both 3.8 and 5.0 and not Dunlop SP Sport. These Dunlops you have sure sound like the same crap tire they put on the earlier 2009 to 2010 models which were effectively noisy and wore out in no time.

My 2015 3.8 awd ultimate has hankook tires.
 
Actually, all the Genesis 2015 trims in Saudi Arabia (where I am currently) come with 19" wheels.. regardless of the engine. But knowing that the road noise is because of the (shitty?) Dunlops, makes me feel a bit better. Atleast at some point, I can swap them out, right?

I don't know about tires though, do the 35s give better performance on the road?
 
Actually, all the Genesis 2015 trims in Saudi Arabia (where I am currently) come with 19" wheels.. regardless of the engine. But knowing that the road noise is because of the (shitty?) Dunlops, makes me feel a bit better. Atleast at some point, I can swap them out, right?

I don't know about tires though, do the 35s give better performance on the road?

Below is a link to Tire Rack and the Hankook tire that is used on some 15 Genesis sedans, as you can see the tire rates quite well in noise comfort, it might be worth an e-mail to them to find out about options that fit your requirements if you have trouble locally.

http://www.tirerack.com/tires/tires...Model=Genesis Sedan&autoModClar=V8&tab=Survey
 
Another issue I seem to be having, and I am not sure if it was from the start and I just noticed it recently, or if it just appeared, is a little creaking above the glove box; or so it seems. I need someone else to drive it while I sit in the passenger's seat to confirm, but it's the general direction of the noise.

It's only audible if there is no one talking in the car and no radio is on. So it's not very loud. Nevertheless, it's annoying.

Has anyone else noticed something like this? Is is normal to expect some level of creaking with these cars?

Thanks.
 
Below is a link to Tire Rack and the Hankook tire that is used on some 15 Genesis sedans, as you can see the tire rates quite well in noise comfort, it might be worth an e-mail to them to find out about options that fit your requirements if you have trouble locally.

http://www.tirerack.com/tires/tires...Model=Genesis Sedan&autoModClar=V8&tab=Survey


Great! Will check em out. Thanks!
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My 2015 3.8 awd ultimate has hankook tires.

Mistake in manuals voice commands but the in car help voice commands has it right. For internal HD storage manual says “Juckebox” it should be “Jukebox Music”. In case it didn’t work for you.
 
My bet: It's a bad or missing weld on the body, causing a couple panels to pop under chassis twist.

It certainly seems like it's worse when the chassis flexes. For me, it's most prominent when I am coming out of my driveway and part of car is on the road and backend of the car is still on the driveway.

It also has a softer version of the knock with driving slow (15-20 km/h). Strangely, the sound isn't consistent. For example, I can't just drive over a pot hole and expect the sound each time.

What pisses me off is that I've already made 3 visits to the service center and each time when picking it up, I am told the issue has been resolved. I've just about had it and want the vehicle replaced. Only has a 1000 miles on it.

After the last service center check, I found the sound is less prominent, yet it is still there. I hope it's just a matter of properly diagnosing it and small adjustment. Hate to have something major repaired/replaced on a brand new vehicle.
 
Another issue I seem to be having, and I am not sure if it was from the start and I just noticed it recently, or if it just appeared, is a little creaking above the glove box; or so it seems. I need someone else to drive it while I sit in the passenger's seat to confirm, but it's the general direction of the noise.

It's only audible if there is no one talking in the car and no radio is on. So it's not very loud. Nevertheless, it's annoying.

Has anyone else noticed something like this? Is is normal to expect some level of creaking with these cars?

Thanks.

I've noticed the same thing in my 3.8 AWD Ultimate - but, when you sit on the passenger side, it seems to be coming from the driver side? I think it's the roof or the roof sun shade? I'm going to ask the dealer to look into it when I leave it in next week to address a few things (both rear windows have faint vertical streaks/cloudy lines I can't clean off). As you said, the noise is a "creaky" and not that loud - but annoying as everything else is so quiet!
 
I've noticed the same thing in my 3.8 AWD Ultimate - but, when you sit on the passenger side, it seems to be coming from the driver side? I think it's the roof or the roof sun shade? I'm going to ask the dealer to look into it when I leave it in next week to address a few things (both rear windows have faint vertical streaks/cloudy lines I can't clean off). As you said, the noise is a "creaky" and not that loud - but annoying as everything else is so quiet!

Can you try pressing onto the area that has the sunroof controls? Like the whole of the area.. I find after the pressing it into the roof (and hearing the same creaking, but magnified), that annoying creaking goes away for a few days.
 
I don't know about tires though, do the 35s give better performance on the road?
Low profile tires help a with handling and braking. Might help a little during very quick acceleration (better traction). They have a very slight negative effect on gasoline efficiency. But lower profile tires transmit more road noise and road imperfections to the cabin than higher profile tires, so it is important to get tires known to be very quiet and comfortable if you are looking for a smooth and quiet ride.
 
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Can you try pressing onto the area that has the sunroof controls? Like the whole of the area.. I find after the pressing it into the roof (and hearing the same creaking, but magnified), that annoying creaking goes away for a few days.

Thanks - I'll give it a try and let you know.
 
Low profile tires help a with handling and braking. Might help a little during very quick acceleration (better traction). They have a very slight negative effect on gasoline efficiency. But lower profile tires transmit more road noise and road imperfections to the cabin than higher profile tires, so it is important to get tires known to be very quiet and comfortable if you are looking for a smooth and quiet ride.

Thanks for the clarification, Mark! That helps a lot.
 
Any update on this knocking noise my car has developed it thanks .Mac
 
There is a definite problem with the voice recognition for both navigation and car control commands. When you press the "assistant" button she says please say a command after the beep, so I waited several times a good 1-2 seconds after the beep before saying a word and she comes back to say I spoke too soon or my command was not understood. I'm following verbatim what the book says are acceptable commands and I speak very clearly, so if she's not understanding my voice I can see it really being a level of frustration for other users. Hopefully this is something that can be addressed with a software update. I made the service manager aware of this and he was going to contact Hyundai for more information/feedback.

Unfortunately, I have to respectfully disagree with the claim that Hyundai should be commended for one of the easiest-to-use voice controls of any navigation system. The voice recognition issue has nothing to do with the pairing of phones, making of phone calls, or activation of the voice recognition button on the steering wheel, let-alone the shutting-on and shutting-off of the audio portion of the system. These are distractions which do not address the basic/core problem.

To be specific, although the DIS manual does say all you have to do is speak in plain English to tell the system the house number, street name, and city where you want to go, it DOES NOT instantly respond with the correct number, street name, or city location. Instead, what happens is one of two reactions. First, the system frequently comes up two to three wrong address numbers, street names, and wrong cities. Here: “command responsivity” is very poor at best. The second reaction involves the system’s inability to process simple verbal commands spoken in clear voice at a moderate tempo/pace without an accent. Instead, failing to recognize what is said, even at the “beginner’s level,” the system simply responds with, “I can’t understand what you are saying” and then shuts down totally after 3-4 attempts at stating an address in plain English, enunciating each number and word clearly (i.e., as the DIS manual instructs drivers to do with windows closed). Hence, all one can do is pull over and manually input the destination route (i.e., something which is not always possible in a highly congested area).

Next, just to be crystal clear, I did read the DIS manual over and over again – even out loud to my wife – to make sure I was doing things correctly, in proper sequence, and with no distortion (I do not have an accent). Nonetheless, the voice recognition part of the navigation system did not respond correctly. In addition, it was obvious from the written material in the DIS manual that says frequently used addresses should be stored automatically in the system’s address book. Not only does this not happen: there appears to be no way to access them by voice like in my 2011 Genesis which I traded in for a 2015 with the Ultimate package. There appears to be no command to call up a saved address, which was easy to do before with my 2011 Genesis. Instead of simply calling up a previous address, my new 2015 Genesis now requires manual input (i.e., which requires the driver to take his/her eyes off the road). Needless to say, this is a definitely “safety-health” type issue, especially if one cannot pull over in a busy metropolitan area.

Finally, I don’t find the new voice command system as good as the one in our old 2011 Genesis. The new command structure is not as reliable, or as user friendly. There are serious problems here that Hyundai needs to address immediately in an otherwise high-end navigation system that works fairly well when placing or answering calls, or when displaying information on its 9” high-definition screen. Hopefully, the problem can be rectified through a simple, free fix (software update) to what is supposed to be a “premium luxury vehicle.” Personally, we thought Hyundai’s newer voice recognition system would be a definite improvement over our 2011 vehicle since “speech-recognition” software has been vastly upgraded within recent years. Meanwhile, to date I have not received an adequate response from either Hyundai’s customer service center (which can be reached at 1-887-378-8727 or 1-800-633-5151) or my local Hyundai dealership.
 
Unfortunately, I have to respectfully disagree with the claim that Hyundai should be commended for one of the easiest-to-use voice controls of any navigation system. The voice recognition issue has nothing to do with the pairing of phones, making of phone calls, or activation of the voice recognition button on the steering wheel, let-alone the shutting-on and shutting-off of the audio portion of the system. These are distractions which do not address the basic/core problem.

To be specific, although the DIS manual does say all you have to do is speak in plain English to tell the system the house number, street name, and city where you want to go, it DOES NOT instantly respond with the correct number, street name, or city location. Instead, what happens is one of two reactions. First, the system frequently comes up two to three wrong address numbers, street names, and wrong cities. Here: “command responsivity” is very poor at best. The second reaction involves the system’s inability to process simple verbal commands spoken in clear voice at a moderate tempo/pace without an accent. Instead, failing to recognize what is said, even at the “beginner’s level,” the system simply responds with, “I can’t understand what you are saying” and then shuts down totally after 3-4 attempts at stating an address in plain English, enunciating each number and word clearly (i.e., as the DIS manual instructs drivers to do with windows closed). Hence, all one can do is pull over and manually input the destination route (i.e., something which is not always possible in a highly congested area).

Next, just to be crystal clear, I did read the DIS manual over and over again – even out loud to my wife – to make sure I was doing things correctly, in proper sequence, and with no distortion (I do not have an accent). Nonetheless, the voice recognition part of the navigation system did not respond correctly. In addition, it was obvious from the written material in the DIS manual that says frequently used addresses should be stored automatically in the system’s address book. Not only does this not happen: there appears to be no way to access them by voice like in my 2011 Genesis which I traded in for a 2015 with the Ultimate package. There appears to be no command to call up a saved address, which was easy to do before with my 2011 Genesis. Instead of simply calling up a previous address, my new 2015 Genesis now requires manual input (i.e., which requires the driver to take his/her eyes off the road). Needless to say, this is a definitely “safety-health” type issue, especially if one cannot pull over in a busy metropolitan area.

Finally, I don’t find the new voice command system as good as the one in our old 2011 Genesis. The new command structure is not as reliable, or as user friendly. There are serious problems here that Hyundai needs to address immediately in an otherwise high-end navigation system that works fairly well when placing or answering calls, or when displaying information on its 9” high-definition screen. Hopefully, the problem can be rectified through a simple, free fix (software update) to what is supposed to be a “premium luxury vehicle.” Personally, we thought Hyundai’s newer voice recognition system would be a definite improvement over our 2011 vehicle since “speech-recognition” software has been vastly upgraded within recent years. Meanwhile, to date I have not received an adequate response from either Hyundai’s customer service center (which can be reached at 1-887-378-8727 or 1-800-633-5151) or my local Hyundai dealership.[/QUOTE

The voice part of the navigation need lots of work! I've had the exact experience as you describe.
 
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