Hi I own a 2003 W211 (E320 CDI) and have this wonderfull sensotronic braking control system.....
Anyway, everytime i start the car I get a horrendous buzzing from the pump for about 3-5 seconds, again when I reverse off the drive etc etc, basically when i do any series of braking manouvers. and it seems to be getting worse.
I'm told by my dealer the pump is working fine as it's just maintaining the pressure and is normal, although mine is rather loud. To be honest it's driving me up the wall and not what I expect from a MB.
i.m told these pumps are approx £1000,
Anyone got any ideas how I can quieten this or get a replacement ?
Ian
Anyway, everytime i start the car I get a horrendous buzzing from the pump for about 3-5 seconds, again when I reverse off the drive etc etc, basically when i do any series of braking manouvers. and it seems to be getting worse.
I'm told by my dealer the pump is working fine as it's just maintaining the pressure and is normal, although mine is rather loud. To be honest it's driving me up the wall and not what I expect from a MB.
i.m told these pumps are approx £1000,
Anyone got any ideas how I can quieten this or get a replacement ?
Ian