1999 Dodge Caravan 3.0
Summary:
It is a generally reliable and very versatile vehicle
Faults:
Belt squealed when replaced, and when oil was applied to stop the squeal (upon advice from an oil change mechanic), it fell off.
General Comments:
This is a generally good and very versatile vehicle, and there is no problem with Dodge or the belt design. I did have to replace the belt after about 80,000 Km. After replacing the belt, it started squealing. An oil change mechanic suggested I apply a spray oil to it. That worked for about two days. I applied a bit more, and the belt fell off altogether. I went to the garage several times, and they were stymied that they could not make the squeal go away.
After reading this site and the success discovered with the Gates kit, it turns out the problem was buying the belt first, and afterward a Gates belt tensioner (the garage installed a Gates belt tensioner, but not the one from the kit - they are a different design). The best route to go by far is to buy the Gates (or Goodyear) kit, that includes a belt, tensioner, and idler pulley. They are all designed to work with one another. Otherwise, you will end up with a problem that will never go away and could be dangerous. The reason is that the kit has a tensioner pulley that is ribbed and has a lip on the edges that prevents misalignment, and stops the belt from squealing and/or falling off.
Would you buy another car from this manufacturer? Yes
Review Date: 15th January, 2011
5th Jul 2010, 20:54
I think I know what is causing the bent pulley brackets you are seeing.
You are right. The belt is a serious problem, and should be a recall in my opinion. What I have seen is that the pivot bearing on the tensioner freezes, then the belt breaks, then a mechanic forces a new belt in place because he doesn't know the spring tensioner is even there, let alone frozen. The force required to get the new belt in place far exceeds the strength of the mounting brackets. They bend of course.
I was passing a line of cars at high speed when my belt broke. I was sore for weeks from the strain of controlling the Caravan without power steering (much harder than a normal car), so then I set out to check all my relative's Caravans.. Almost every one had frozen pivot bearings. I checked my out of town guests that had just broken a belt on the freeway. They had it replaced, but sure enough the pivot bearing was frozen solid.. The new belt was way over tightened. We tried to free up the pivot with a hammer, but couldn't. We replaced it and sawed the old one in half.. There was no sign of lube of any kind in that pivot, just a little corrosion (same as mine).
Since then I have seen several more just like that. Sometimes a drop of oil and some exercising fixes it. I think they are underestimating the work that pivot must do, and the danger when it fails. In spite of that, I love my Caravan.