I recently finished some brake work on my car. I had all four tires off and replaced the pads.

I had a good chance to take a look at the suspension in the rear and everything seemed fine.

Now that I have everything put back together I have a healthy creak coming from the rear of the vehicle when I push down on the trunk. I believe it is coming from the driver's side rear.

Any ideas? This sound wasn't there before I pulled off the tires and brakes.

Car is 1985 300D.

__________________
-Typos courtesy of my mobile phone.