My *trusted* Mercedes mechanic did it.

I will just take it to the local brake shop and have them take a look. Thanks!

I'll bet a nickel that they did the pads but not the rotors...the rotors have grooves from the old pads and the new ones ride on those grooves and squeal. Touching the brake makes better contact so it stops squealing but it returns as soon as the pedal is released. Could also be ceramic pads were used which are harder than the organic ones normally used.

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Marty D.

2013 C300 4Matic
1984 BMW 733i
2013 Lincoln MKz

Is that a sarcastic *trust*? If not, I suggest taking it back to the shop that did the work. I'd think they'd correct the problem without charge. Sounds like a pad issue.

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1982 240 D, 308,000 - 321,127 miles (sold)
1982 300 TD,166,500 - 226,000 miles
1998 E 320, 120,000 - 144,000 miles
2005 C 230 K, 26,000 - 77,000 miles (sold)