They knowingly sold me a lemon! I understand I bought it 'as is', but still had some expectation it would last longer than 320 miles. I didn't buy it from someone off the street, I bought it from a dealer? 1 week after I bought it, the valves started tapping. Then a couple days later the tapping became banging and the whole van was bucking. When I called them about it, the 'manager' said there was nothing they could do for me. I will pursue this as far as it takes to expose these maggots and stop this robbery. DO NOT even entertain the thought of buying a vehicle from them!!