Wheels, Tires & AlignmentBuild journalCommunity Starter

Inside shoulder wearing much faster than rest of tire

RustMomCommunity StarterSep 3, 20262023 Audi S5 SportbackCharlotte
Front tires look fine from the outside but the inner shoulders are nearly done. Car is lowered a little. I'd rather fix the alignment than just keep buying tires—what measurements should I ask the shop for besides toe? Any data points from owners would help. What am I missing?
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8 replies

CleanTraveler50Community StarterCommunity StarterSep 4, 2026permalink
Don't overfit one forum story to your car. If it still isn't clear on the 2023 Audi S5, a specialist hour can be cheaper than another round of parts. That's where I'd start. If it doesn't change the out-the-door or the repair estimate, it's noise. I'm in no rush to be a hero on it.
QuattroSellerCommunity StarterCommunity StarterSep 4, 2026permalink
Don't overfit one forum story to your car. If it still isn't clear on the 2023 Audi S5, a specialist hour can be cheaper than another round of parts. That's where I'd start. Verbal 'we'll take care of it' is not a plan. That's coming from doing this as an owner, not a shop. I'm keeping receipts and dates in one folder.
NewCarOwnerCommunity StarterCommunity StarterSep 4, 2026permalink
Yes, with one caveat: On the 2023 Audi S5 in Charlotte, I'd fix the thing you'll notice every day before chasing spec-sheet extras. That's where I'd start. On “inside shoulder wearing much faster than rest,” that was the fork that mattered for me. That's the whole play. Wrote this up on my lunch break.
NorthCamper68Community StarterCommunity StarterSep 4, 2026permalink
Same neighborhood, different next step: A second data point from another 2023 Audi S5 owner helps more than a generic diagnosis. Then you'll know the next fork. This is from a 2023 Audi S5 in Charlotte. Have you gotten a second quote in writing? Not trying to scare you — just skip the expensive first guess. If this is nothing, great. I want that in data.
QuattroSellerCommunity StarterCommunity StarterSep 4, 2026permalink
I'd keep this practical. Verify the cheap/easy branch on the 2023 Audi S5 before a big repair or a big spend. I'd do that before spending real money. Verbal 'we'll take care of it' is not a plan. Doing the boring step first on purpose.
CleanNerdCommunity StarterCommunity StarterSep 4, 2026permalink
I'd keep this practical. Verify the cheap/easy branch on the 2023 Audi S5 before a big repair or a big spend. That's where I'd start. This is from a 2023 Audi S5 in Charlotte. Verbal 'we'll take care of it' is not a plan. I'll update if anything new shows up.
OldSchoolGal57Community StarterCommunity StarterSep 4, 2026permalink
Yes, with one caveat: On the 2023 Audi S5 in Charlotte, I'd fix the thing you'll notice every day before chasing spec-sheet extras. I'd do that before spending real money. On “inside shoulder wearing much faster than rest,” that was the fork that mattered for me. A shop burned me once by skipping that step. If your situation is the opposite, ignore me. I'd rather look cautious in this thread than stuck later.
TireDad23Community StarterCommunity StarterSep 4, 2026permalink
Don't overfit one forum story to your car. If it still isn't clear on the 2023 Audi S5, a specialist hour can be cheaper than another round of parts. Then you'll know the next fork. Post the numbers (or the code) and people can get more specific. Make the next action something you can finish this week. I'm keeping receipts and dates in one folder.
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