siren

Car is in at Mercedes today and they've rung to say the Alarm siren has come up faulty on the system. They've also 'tested' it and it didn't sound... Quoted a crazy 383.70 to replace it. Anyone saw this part go on the model before? Also had another door LED fail. :( (6th LED to fail on the car...

Okay... well - I have had this issue since I owned the car but I am slowly starting to have enough of it... The car will sometimes (more often than not) require me to lock it twice - after the first lock signal it will close, but the orange lights will blink like the alarm went off. No sound...

This is my first post on this forum so apologies if I haven't done everything quite right. I have a 2009 Mercedes C200 estate, W204 I believe, which has developed a false alarm issue. I've read lots of posts here and other forums regarding this issue, most of them pointing the finger of...

I have recently bought this car, and after testing the alarm system, i discovered that when activated, it only flashes the lights but no siren, please advise me where to start and what to check. Thank you very much.

when driving along, the alarm siren intermittantly goes on and off. Any ideas??

Hi - just looking for a quick bit of advice. W210 E240 petrol year 2000, has been pretty much perfect for 10 yrs and 100k miles, (except for the rust that is). Just developed a fault that I think is in the alarm system, when locking with the key fob, the indicators flash 3 times as normal but...