Engine Performance problem
2006 Other Mercedes Benz Models 6 cyl Two Wheel Drive Automatic 62000 miles
My car is actually a Clk 350 not 320-the 350 is not listed. There is a squealing noise under the hood that can be best described as a little bird chirping underneath. Its happening more and more frequently and now the noise sounds in faster intervals. Also I'm noticing that power is stagnant when I step on the gas. Please help.