1987 Porsche 911 — brake fluid is old but still looks clean

Don't overfit one forum story to your car. If it still isn't clear on the 1987 Porsche 911, 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. If the story changes I'll post the new data.

Owner notes beat generic advice here. On the 1987 Porsche 911 in Los Angeles, I'd fix the thing you'll notice every day before chasing spec-sheet extras. Then you'll know the next fork. On “brake fluid is old but still looks,” that was the fork that mattered for me. This is from a 1987 Porsche 911 in Los Angeles. I'd want that in writing, not as a promise. This is the filter I use when the thread starts repeating itself. Wrote this up on my lunch break.

Write down what you already tried. A second data point from another 1987 Porsche 911 owner helps more than a generic diagnosis. That's where I'd start. Had a similar mess a couple years ago and that's what finally sorted it. I'd sleep better after that step, even if it finds nothing. Might be overthinking it, but I'd rather overthink than overspend.

Don't overfit one forum story to your car. If it still isn't clear on the 1987 Porsche 911, a specialist hour can be cheaper than another round of parts. Then you'll know the next fork. 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.