I'm hunting down a P0422 on my 2001 V70xc, I'm going to start with the rear O2 Sensor. But as for the High Pitched Squeeling sound, does it seem to happen when you are off the gas??? I had a "whistling" sound that came from the rear of the engine for a while but it would happen when I woul...

About six months ago my wife pulled into the driveway and I noticed a small puddle of tranny fluid on the driveway under the driver side inner CV Joint. The Transmission seal had worked it's way loose allowing fluid to run out, We had been getting a vibration under acceleration so I decided to repla...