I am in a difficult situation and I really need some honest advice from people who know BMWs well. I have a 2017 BMW X5 and a few days ago the air conditioning stopped working completely. I took it to a garage that was close to my house because I did not want to drive too far with no AC in this heat, and after keeping my car for an entire day they told me that the compressor has failed internally and needs to be replaced. They gave me a quote for almost 5500 dirhams which includes a new compressor, receiver drier, expansion valve, labor, and refrigerant. But here is the thing that made me suspicious, when I asked them what brand of compressor they plan to use, they said it is a good quality aftermarket part but they could not tell me the brand name. Also, when I asked if they will flush the entire system to remove any metal debris from the failed compressor, they said it is not necessary because the debris will get caught in the filter. I have done some research online and I know that when a BMW compressor fails, it can send tiny metal particles throughout the whole AC system. If you just replace the compressor without flushing the lines and replacing the condenser, those metal particles will destroy the new compressor within a few months. I do not want to pay over five thousand dirhams for a repair that might fail again before the summer is even over. I called another garage and they gave me a completely different story, saying the compressor might be fine and the problem could be a leaking evaporator. So now I have two different opinions and I do not know who to trust. I have been searching online for a place that actually specializes in BMW AC systems and I found a BMW AC Repair Workshop in Sharjah that has good reviews from other BMW owners. But before I take my car there, I want to ask this community if anyone has gone through a compressor failure on their BMW. How much did you actually pay for a proper repair that lasted? Is it true that the condenser should also be replaced when a compressor fails? And most importantly, can anyone recommend a trustworthy place in Sharjah that does honest work on BMW AC systems without cutting corners? I am willing to pay a fair price for a proper fix, but I do not want to be ripped off with cheap parts or incomplete work. Please share your real experiences because I am really stressed about this and I need my car back on the road with working AC as soon as possible. Thank you in advance.