What is your question?
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What is your question?
My windows don't roll down and I have no access and it's summer. I bought a recharge kit but when I tried to use it it imedietly went into the red.
What makes this problem better or worse?
Nothing
How long has your 1997 Mercedes-Benz C230 had this problem?
Just happened
1 Reply
It sounds like high pressure caused by a system restriction at the very least. Air conditioning repairs are really not for the "home mechanic". You are ill equipped to diagnose and repair systems when a problem is present. It's also quite environmentally irresponsible to recharge a leaking system, if the system has merely leaked out refrigerant from a leaking component. Diagnostic testing is needed to detect and repair sources of leaks, verify system integrity with no debris from failed components, and then once all is well, the system can be charged.