2005 3.2l with 130k. Most recently the battery is draining when it sits overnight, but charges to about 75% while driving. I've also had intermittent ESP faults, the red brake light flashes occasionally, and there is a noticeable drop in power. I figure I need to clean the intake manifold, change out the spark plugs to solve the drop in power. The brake fluid reservoir appears to be full.

AND the trunk latch is super difficult to get closed. Any help with any of these issues will make my life a ton easier!