YOUR RESEARCHMy CS's climate control ate a Cessna
1 matching discussions were examined; no attributable action/outcome evidence was detected. No consensus or repair conclusion is claimed.
Source reports, not a diagnosis or a success probability. Counts refer to discussions and can overlap.
Read captured repliesInsufficient extracted evidence does not mean there is no answer in the original discussions.
1 matching discussions · 2 captured posts examined · 1 partial discussions
Counts describe captured discussions, not unique people or a diagnosis. Author identities are not reliably stored. Exact duplicate evidence is counted once across matching discussions; one discussion counts at most once per action/state. Multiple repairs reported together remain a combination. Suggestions and failed attempts do not establish a fix. Matches cover whole discussions and can include related faults, model variants and incomplete threads.
2 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.
0 evidence records excluded for query context · 0 excluded by outcome qualification · 0 adjusted by outcome qualification.
0 acknowledgements have no verified action link; they do not establish a repair result.
Generation: 20261026T152433Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources
or so it seems and sounds like. The past couple of days, on start-up, the auto climate control makes an extremely loud whirring noise, like a playing card in a fan. Back the fan way off and the noise subsides, but I don't think it goes away - just drowned out by engine and road noise. Car is an 07CS CPO'ed to 8/2013, but I'd like an idea of what might be wrong before I take it to the dealer. Any ideas? Thanks ChuckR
Whenever the fan in my others cars did that, the fan bearings were going. Sometime latter the fan worked intermitently, and then the motor failed. I have not bother to look where the fan is. Changing the fan can be an easy job, if the fan is accessible. The fan in a BMW 740 was behind the center console and a bear to change.
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