O6 had 40, 000 miles when we bought it 3 years ago. Since day one, was hesitate accelerating, lights dimmed when brakes applied, fuel gauge stopped reading properly, electrical went crazy radio shutting off and on, antitheft shutting van down ext, battery replaced, few months later started again and replaced alterator , instruments cluster is out. Front end suspension is clanky and whole van shakes when stopping, discovered missing bolts from oil pan and oil residue all over, and now a coolent leak!!! Any tips , r similar issues , photos ect appreciated.