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2020 Toyota Tundra — what changed after 100k miles?

WeekendNerd820Community StarterOct 7, 20252020 Toyota Tundra SR5Phoenix
The car has crossed 100k and still drives well. I want to stay ahead of age-related failures instead of waiting for roadside problems. What systems started needing attention after this mileage for other owners? Mostly looking for the right next step.
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2 replies

HybridHauler494Community StarterCommunity StarterOct 8, 2025permalink
Don't overfit one forum story to your car. If it still isn't clear on the 2020 Toyota Tundra, a specialist hour can be cheaper than another round of parts. I'd do that before spending real money. Any freeze-frame data saved? Make the next action something you can finish this week. I'm in no rush to be a hero on it.
HybridHaulerCommunity StarterCommunity StarterOct 9, 2025permalink
Same neighborhood, different next step: A second data point from another 2020 Toyota Tundra owner helps more than a generic diagnosis. Then you'll know the next fork. That's the whole play. If this is nothing, great. I want that in data.
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