I'm so paranoid about this engine, I've been changing oil every 1000 mi so there's a good chance there is no gunk build up. I started doing this around 45,000 and I'm at 90,000 now and everything is perfect except I noticed a half quart missing every 1000 mi. Again I've been rattle free for...
I bought my 2011 regal 2.4 about 3 years ago. After the first oil change I noticed a rattle noise at start up only. For the life of me I couldn't figure out why. I started reading about it and found out it's a common problem. Some recalls too but my vin was not on recall.
To get to the point...