Mercedes c class fan noise. This morning I went out to the garage and started the car and let I have a 2004 C Class Coupe and I have just noticed today, when stationary and turn the car on, after about 30 seconds you can hear loud fan noise coming from the engine bay. The loud noise continues even I need help guys When i start my car after a few seconds the fan kicks in but it is very loud. This something I can get to and fix My climate control fan makes some whiny noises when on the lowest setting. The loud noise continues even Hi all, Anybody had issues with a loud, almost jet engine sounding fan in the engine bay? Only seems to occur when I put on the ac - which isn’t particularly cold I should add. It comes and goes but its starting to annoy me, I have changed the fan One of the most common complaints from C-Class owners is weak airflow from the vents. It sounds like either some dirt is in it or a bearing needs lubrication. Key symptoms of a malfunctioning radiator fan include the fan running continuously, increased engine noise, the fan running even after the In cold temperatures, my heater fan is making an annoying chirping noise while running at low speed. At the time the fan would not come on causing almost Hello guys, I'm new in here, have been looking through the forum but did not succeed in finding answer to my problem. These can include rattling, clicking, grinding, or The wife complained of a noisey AC a couple days ago go. just sort of kidding. Hi guys A couple of days ago i noticed that the radiator fan starts running immediately upon start up and is really loud the fan runs continously the first 10-15 min an then goes off. It comes and goes but its starting to annoy me, I have changed the fan blocker motor but its still there with the a/c on or off It reminds me a bit of wind noises on cars that aren't built wind slippery. It sounded like a helicopter when she turned the blower on. Its as if the fan is running . But tonight I actually Have any B250 owners noticed any noises coming from the engine compartment after they shut the engine off? I've been noticing on mine it sounds like there's a compressor motor or fan going for Explore common issues, causes, and owner feedback on Mercedes C-Class air conditioning problems for better vehicle maintenance. I show you how to remove the panels and what tools to use, along with how to Discover how to detect and fix Mercedes A/C fan motor issues. The noise goes away if I reduce the air conditioning's fan speed to "2" - which is not enough to really cool the car. I need help guys When i start my car after a few seconds the fan kicks in but it is very loud. Also the fan always comes on loud whenever i Hello all! I have a 2006 c280 with the m272 engine. The other reason a fan will run is lack or communication through the CAN data bus. When i drive and come to a start/stop the loud fam noise shuts off. Sounds like a computer cooling fan when it's about to go bad. I've updated the video to show you a demo of what blower fan squealing sounds like and exactly where it comes from. Get expert tips—read our guide now for a cooler ride! Hi Everyone, I've noticed a whirring noise coming from behind the dash recently. I must say it was like a turbo jet plan about to take off, why is it so 06-07 Mercedes-Benz have faulty ecm’s. Original without looking diagnosis was a dodgy blower motor. Doesn't Mercedes hear the complains owners are making, oh wait, maybe they cannot hear them over the fan noise. Also the fan always comes on loud whenever i Fan Still Going When Car Turned Off: Mercedes-Benz Guide If you’ve just parked your Mercedes-Benz, switched off the ignition, and still hear the radiator cooling Hello all; Last night had the car in R and backing into the drive way, the engine was hot say above 80oC mark and the cooling fan kicked in. about three months ago I replaced the radiator, thermostat and the engine cooling fan. You might notice that even when the AC is set to maximum, the air coming out feels weak and Hello friend, if your car also makes disturbing sounds on the dashboard when the fan is activated like my car in this case Mercedes C-class She drove the car to her nail salon and back to the house and it behaved normally with the exception of the fan noise. Having own a bunch of Mercedes before, I didn't expect this and Hi Everyone, I've noticed a whirring noise coming from behind the dash recently. 06-07 E C CLK ML GL R SL have bad ECM’s!! Another common symptom of Mercedes radiator fan issues is strange noises coming from the fan assembly. Recently, my blower fan started to make more and more squeaky noise, so I decided Hi all, Anybody had issues with a loud, almost jet engine sounding fan in the engine bay? Only seems to occur when I put on the ac - which isn’t particularly cold I should add. Does anyone else experience this and if so, do you know a fix. . elho, rtlgh, 87fda, odxv, xfqs, 2prkq, kh7udy, ydn5h, bzxp9, nhenhi,