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The car lovers social network
Automotive components
Automotive Hot or Not
Vehicle hacker protection
Genesis parts & accessories
Advertise with us!
Explore Pet Insurance!
The Food Order Method
Thanks @Roc! Finally purchased my first Genesis (6th Hyundai) a 2015, 3.8 with 141K. It has the Harsh or Delayed Shifting issue. Scheduling my appointment at Laird Noller Hyundai today. Will update thread after service. Appreciate all those who have come before me!
Hello, and thanks for this important insight! Can this problem be identified by external inspection only, or must the brake booster be disassembled? Below is a picture of this brake booster for sale on Ebay, does this picture look like no rust problem?Hello guys, new update with the problem of transmission.
Accidentally we found that on Genesis DH, there is a problem with Brake booster, the central membrane is broken in wet (medium) climate (i thinks its a time problem of anywhere).
The main idea that brake booster gain much more air than needed, and the valve isnt closed when needed, as a result, the ECM gain wrong data from the Torque sensor, and thats why we got transmission shocks.
In attachment you will see photos from two different genesis, with ODO km 70k km

How is your transmission saga going? I recently purchased a 2015 5.0 Genesis, love the car, but am seeing flaring and slightly harsh shifting, I am at 94k. I am going to replace solenoids and pan in a few weeks.Thanks @Roc! Finally purchased my first Genesis (6th Hyundai) a 2015, 3.8 with 141K. It has the Harsh or Delayed Shifting issue. Scheduling my appointment at Laird Noller Hyundai today. Will update thread after service. Appreciate all those who have come before me!
Nowe, to learn about the power trunk lift gate that unlocks and immediately shuts. It doesn't fully open.
Hello,Hello, and thanks for this important insight! Can this problem be identified by external inspection only, or must the brake booster be disassembled? Below is a picture of this brake booster for sale on Ebay, does this picture look like no rust problem?
View attachment 56703
Anyone solved the problem?
I have same problem delayed shifting
And noticed there is delay respone in throttle
Hello GenesisOwners!
I came into my Genesis last August with 100K miles on her and she's a blast. As with all my vehicles I try and get a hold of the service manual so I can work on them with a semblance of knowing what I'm doing. Combing through these forums I found some dead links for the 2009/2010 service manual. I was wondering if anyone had been lucky enough to grab a copy of it while it was available and could send me/post the manual again? I looked through the 2009 manual that OneFunGenesis posted to his dropbox but I fear that the differences between the 2009 and 2010 are too much. I'm specifically trying to do some electrical work. Much appreciated fellers
Zach
Go back through this forum and you will see where all of them have been shared.i have been searching for the 2009 manual forever! have you got one more in your hat? [email protected]
Hello, hoping you can hook me up with a 2012 4.6 manual. Much appreciated. [email protected]If you send me a message or email with your email address I can arrange for a 2010 4.6 service manual to magically appear.
Yep, nobody actually reads this thread...Hello, hoping you can hook me up with a 2012 4.6 manual. Much appreciated. [email protected]
Just got a call and email with video showing issues. The video shows the voltage measured at the electrical connections to be as expected in the service manual. They are quoting him $8,000 to replace the "MOTOR DRIVEN POWER STEERING MODULE". The car is only worth $9000 sold to an individual in great condition, and much less if traded in. It doesn't make sense to replace the steering module at this price.My first stab at it would be to disconnect the electrical connections related to the unit and inspect for corrosion. Clean them up with some de-ox spray and maybe put a little dielectric grease on the seals on the connectors and then re-mate them. See if that makes any difference with the issue. Are the under-covers still installed? I've heard of problems developing with the steering when the undercover is left off.
Not enough informationHad the AC running yesterday and halfway home the temp gauge started climbing.
I turned the AC off and the gauge went down to just above normal.
Popped the hood at home and fan was running and no hissing leaking sounds
Any thoughts/advice?
2013 Sedan 3.8l v6
Genesis did not become a car brand until November 2015, anything before that was a model of a Hyundai so yes, Hyundai badges. That is what my 2015 had.Hello everyone:
Please stay hydrated!
So the other day, heading back to the castle after a full morning of passing the pundits and errands, I came up behind a gray 5.0.
She looked like she could use a little TLC, maybe starting simply with a good wash. Then it hit me; this car had Hyundai badging, not Genesis. I’d never seen this before. Is this common? I’m guessing it’s a real early 2015, as my 2015 doesn’t have these badges.
Do tell.
Thank you.
Best.
SJ
PS - What’s with this PITA pop up ads? Yikes!
genesisowners.com
Your 2015 most certainly came from the factory badged as a Hyundai Genesis Sedan. The Genesis brand only started in 2017. Until then, they (at least in the US) were all came with Hyundai badges. It is a popular thing with the 2015s and 2016s for people to order and swap the Genesis badges once those became available.Hello everyone:
Please stay hydrated!
So the other day, heading back to the castle after a full morning of passing the pundits and errands, I came up behind a gray 5.0.
She looked like she could use a little TLC, maybe starting simply with a good wash. Then it hit me; this car had Hyundai badging, not Genesis. I’d never seen this before. Is this common? I’m guessing it’s a real early 2015, as my 2015 doesn’t have these badges.
Do tell.
Thank you.
Best.
SJ
PS - What’s with this PITA pop up ads? Yikes!