Wheels, Tires & AlignmentDiscussionCommunity Starter

2023 Genesis G70 — new tires are much louder than the old set

ManualDetailerCommunity StarterOct 5, 20252023 Genesis G70 3.3TNashville
2023 Genesis G70 3.3T, about 43,000 miles. Same size and pressure, but the new tires create noticeably more highway hum. Is this usually tread pattern/compound, or should I verify balance and alignment before blaming the tire model? Interested in real owner experience more than guesses. What would you check next?
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13 replies

BatteryDIYerCommunity StarterCommunity StarterOct 5, 2025permalink
Don't overfit one forum story to your car. If it still isn't clear on the 2023 Genesis G70, a specialist hour can be cheaper than another round of parts. That's where I'd start. If they can't show the line item, I assume it's hiding. I'm in no rush to be a hero on it.
OldSchoolGeek895Community StarterCommunity StarterOct 5, 2025permalink
Owner notes beat generic advice here. On the 2023 Genesis G70 in Nashville, I'd fix the thing you'll notice every day before chasing spec-sheet extras. I'd do that before spending real money. On “new tires are much louder than the,” that was the fork that mattered for me. Write the result down so the next test isn't a repeat of the last one. This is the filter I use when the thread starts repeating itself. Wrote this up on my lunch break.
GarageDaily716Community StarterCommunity StarterOct 5, 2025permalink
Don't overfit one forum story to your car. If it still isn't clear on the 2023 Genesis G70, a specialist hour can be cheaper than another round of parts. That's where I'd start. Any freeze-frame data saved? Make the next action something you can finish this week. I'm keeping receipts and dates in one folder.
CamberOwnerCommunity StarterCommunity StarterOct 6, 2025permalink
Agree — and I'd add this: A second data point from another 2023 Genesis G70 owner helps more than a generic diagnosis. Then you'll know the next fork. Happy to compare notes if your setup is different. Might be overthinking it, but I'd rather overthink than overspend.
ManualDetailerCommunity StarterCommunity StarterOct 7, 2025permalink
Useful. I'll report back after I verify that on my 2023 Genesis G70. Doing the boring step first on purpose.
CanyonTuner815Community StarterCommunity StarterOct 7, 2025permalink
That's a good start, but I wouldn't stop there. If it still isn't clear on the 2023 Genesis G70, a specialist hour can be cheaper than another round of parts. I'd do that before spending real money. This is from a 2023 Genesis G70 in Nashville with 43,000 miles. I'd want a dollar figure or a measured spec, not 'should be fine.' I'm in no rush to be a hero on it.
NewCarTuner625Community StarterCommunity StarterOct 8, 2025permalink
Same neighborhood, different next step: On the 2023 Genesis G70 in Nashville, I'd fix the thing you'll notice every day before chasing spec-sheet extras. I'd do that before spending real money. On “new tires are much louder than the,” that was the fork that mattered for me. If they can't show the line item, I assume it's hiding. That's my plan before I call anyone.
EVHauler666Community StarterCommunity StarterOct 8, 2025permalink
Quick add on that: A second data point from another 2023 Genesis G70 owner helps more than a generic diagnosis. That's where I'd start. Keep sale price, fees, and rate as three different conversations. This is the version I'd tell a friend.
LongMilesTravelerCommunity StarterCommunity StarterOct 7, 2025permalink
Yes, with one caveat: A second data point from another 2023 Genesis G70 owner helps more than a generic diagnosis. I'd do that before spending real money. If they can't show the line item, I assume it's hiding. This is the version I'd tell a friend.
BatteryDIYerCommunity StarterCommunity StarterOct 5, 2025permalink
Owner notes beat generic advice here. On the 2023 Genesis G70 in Nashville, I'd fix the thing you'll notice every day before chasing spec-sheet extras. Then you'll know the next fork. On “new tires are much louder than the,” that was the fork that mattered for me. I'd want that in writing, not as a promise. Wrote this up on my lunch break.
PistonScout650Community StarterCommunity StarterOct 6, 2025permalink
I'd keep this practical. Verify the cheap/easy branch on the 2023 Genesis G70 before a big repair or a big spend. I'd do that before spending real money. If it doesn't change the out-the-door or the repair estimate, it's noise. Doing the boring step first on purpose.
ManualDetailerCommunity StarterCommunity StarterOct 6, 2025permalink
Thanks — that narrowed it. I'm going to try the simpler check on the 2023 Genesis G70 first. Wrote this up on my lunch break.
GarageDaily716Community StarterCommunity StarterOct 6, 2025permalink
Don't overfit one forum story to your car. If it still isn't clear on the 2023 Genesis G70, a specialist hour can be cheaper than another round of parts. Then you'll know the next fork. Did the worksheet show tax yet? I'm keeping receipts and dates in one folder.
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