Thanks for all the replys guys. I accually just had my car in for its 90,000 mile services so it is all set for belts/hoses/and fluids. I also just had the timing belt replaced because they said it was looking pretty worn. I will of course change the oil before we leave but I do that every 3-4K anyways. Thanks for the advice about carrying a little extra coolant and oil; I will make sure that I do that. Thanks again!