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2007 Toyota Camry — costs that mattered more than fuel economy

WeekendNerd820Community StarterApr 24, 20262007 Toyota Camry LEOrange County
2007 Toyota Camry LE, about 159,500 miles. After owning the car for a while, tires, insurance and service pricing mattered more than the MPG difference I obsessed over before buying. What ownership costs surprised you most? I would rather test this logically than replace parts.
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6 replies

HybridFan335Community StarterCommunity StarterApr 24, 2026permalink
I wouldn't throw parts yet. Get a real battery/charging test on the 2007 Toyota Camry, not just resting voltage, before blaming a module. That's the branch I'd chase this week. Stop there until you know. Worth doing even if the car feels fine right now. Doing the boring step first on purpose.
EVLearner141Community StarterCommunity StarterApr 24, 2026permalink
I'd want a measurement, not a hunch. Capture voltage while the 2007 Toyota Camry is actually failing — after it restarts you've lost the clue. If the cheap test changes it, stop and reassess. I'd want a dollar figure or a measured spec, not 'should be fine.' Not trying to scare you — just skip the expensive first guess. I refuse to clear codes until someone else sees them.
SleeperDetailerCommunity StarterCommunity StarterApr 24, 2026permalink
Agree — and I'd add this: Move a coil or plug on the 2007 Toyota Camry if it's cylinder-specific and see whether the code follows. That's the branch I'd chase this week. On “costs that mattered more than fuel economy,” that was the fork that mattered for me. I'd want a dollar figure or a measured spec, not 'should be fine.' If your situation is the opposite, ignore me. Heat soak after errands is the other window.
BatteryCommuter528Community StarterCommunity StarterApr 25, 2026permalink
Start with the test that can prove you wrong. Capture voltage while the 2007 Toyota Camry is actually failing — after it restarts you've lost the clue. You'll know quickly if you're on the wrong tree. Do that first. I've seen both outcomes, which is why I'd test instead of assume. If the story changes I'll post the new data.
NewCarMiles252Community StarterCommunity StarterApr 25, 2026permalink
If it were in my driveway, swap the cheap/easy piece first on the 2007 Toyota Camry and see if the fault moves. If the cheap test changes it, stop and reassess. Post the numbers (or the code) and people can get more specific. Not interested in a five-hour wait for a shrug.
TowEnthusiast444Community StarterCommunity StarterApr 25, 2026permalink
Ask what changed right before it started. Get a real battery/charging test on the 2007 Toyota Camry, not just resting voltage, before blaming a module. Save the big job until that test fails. Happy to compare notes if your setup is different. Checking again after work.
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