2023 Nissan Z Performance — battery keeps dying after two or three days parked

Intermittent stuff lies if you only catch it once. A pressure test beats staring at a dry driveway if the 2023 Nissan Z is losing coolant with no puddle. Save the big job until that test fails. On “battery keeps dying after two or three,” that was the fork that mattered for me. This is from a 2023 Nissan Z in Central Florida with 22,000 miles. Take it or leave it — that's what I'd do. If your situation is the opposite, ignore me. I'd rather look cautious in this thread than stuck later.

I wouldn't throw parts yet. Loaded-suspension checks on the 2023 Nissan Z catch play that a wheels-hanging inspection misses. Save the big job until that test fails. I'd want a dollar figure or a measured spec, not 'should be fine.' Worth doing even if the car feels fine right now. I'd rather pay for diagnosis than a second guess-repair.

I'd want a measurement, not a hunch. Move a coil or plug on the 2023 Nissan Z if it's cylinder-specific and see whether the code follows. That's the branch I'd chase this week. The universe charges extra for guessing. Not trying to scare you — just skip the expensive first guess. I refuse to clear codes until someone else sees them.

This is usually cheaper to test than to guess. Capture voltage while the 2023 Nissan Z is actually failing — after it restarts you've lost the clue. If the cheap test changes it, stop and reassess. This is from a 2023 Nissan Z in Central Florida with 22,000 miles. Verbal 'we'll take care of it' is not a plan. That's my plan before I call anyone.