I bought my car new last June... and as you know the first service isn't due until 25000kms or 15000miles (or whatever it is in miles) later...
For the past month my car has sounded rather funny under heavy acceleration and WOT.. there's like a rattling sound that comes from the driver's side (passenger side for you US people), but ONLY under heavy acceleration and WOT... and it normally goes away after 4000rpm.
So I changed my oil last Saturday (not because of that, but because my car has done 6000 miles). And now that sound is gone, car feels and sounds a lot better! What's with that? What's with the 25000km first service? I never believed in that, even when I still had my 323Ci. And this just proves it.
For the past month my car has sounded rather funny under heavy acceleration and WOT.. there's like a rattling sound that comes from the driver's side (passenger side for you US people), but ONLY under heavy acceleration and WOT... and it normally goes away after 4000rpm.
So I changed my oil last Saturday (not because of that, but because my car has done 6000 miles). And now that sound is gone, car feels and sounds a lot better! What's with that? What's with the 25000km first service? I never believed in that, even when I still had my 323Ci. And this just proves it.