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Drivers side coolant leak.


OSUCowboy27
09-01-2009, 09:07 PM
2003 Dodge Grand Caravan, 3.3L, 117500 miles

I have a moderate (1 to 2 drops per 5 seconds) coolant leak on drivers side. I can not find the leak but it is dripping from the rack and pinion area. It is not coming from the firewall or inside the vehicle. It is not coming from the engine and I can not see if it is coming from any of the return lines from the rear or the lines to and from the heater core. Anyone haveany ideas? If i can't locate it, I am going to dumb a bunch of bars leak in and hope that takes care of it.

hundahunta
09-03-2009, 12:15 AM
the heater core is on the drivers side... next to the brake booster...possible a hose

OSUCowboy27
09-12-2009, 11:06 PM
Turns out it was a heater hose that went to the bottom tube of the heater core. I also noticed that my upper radiator hose was bulging and about to rupture. I would suggest changing ALL coolant lines and hoses at 100K miles wether they need it or not.

rogue_420x
02-15-2010, 05:25 PM
1995 Dodge caravan SE
3.3 L v-6 of fury

tis sounds like EXACTLY like what ive got going on with mine,ive changed all of my cooling system : hoses, t-stat, water pump all of it. can you tall how hard that job is ? im not very good mechanicaly , before my water pump went out i had "ambient heat" as long as i didnt turn the fan on (a/c and blower work great) now nada just like i turned the vents on. any help would be great
Thanks!

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