car alarm

[morganizer]

I have a 02 c200 Kompressor petrol, and the alarm keeps going off for no apparent reason. Has anyone else had this problem, any suugestions on how to fix it?
Thanks.

 

[colechelle]

i take it its a 203, new siren needed, jack up front n/s remove rear wheel liner, there your find the siren, stright forward job, common fault !!!

 

[jibcl500]

MB changed the siren for one that doesnt get wet inside, £68 from MB and half hour to fit.

jib