coolant leak

  1. Coolant smell from vents in cab.

    2013 Dodge Ram Forum
    I have a 2013 1500 5.7L with 140000 miles having a few issues with coolant/heater and I think they are related. First noticed that when heat was on that cold air was blowing on driver side. Hot on passenger side. Soon after started smelling hint of coolant out the vents and outside of vehicle...
  2. Coolant leaking from a hole in firewall

    2012 Dodge Ram Forum
    Hi there, I have a 2012 1500 5.7 Bighorn 4x4 and I have a coolant leak that I finally found. There is a a fitting just below the heater in out hoses. It leaks sometimes and not others. Is this an overflow or return port? It took a long time to find it as it can be intermittent sometimes.
  3. Coolant leak, then overheating

    2010 Dodge Ram Forum
    Hello all, my 2010 Ram 1500, 4.7L started leaking coolant yesterday, but did not overheat, nor did I get any fault code or lights. When I drove to work this morning, about 1.6 miles from home, the temp rose slightly above normal, but didn't get too high. When I arrived at work, I noticed there...
  4. What is this cooling part? (leak problem 16' CTD)

    I'm trying to locate a very slow coolant leak on my 2016 2500 cummins. It drops down onto the axle, or sometimes just forward of the axle on the passenger side about 6-8" inside of the passenger front tire. Looking around, I think I've located the source of the leak inside this "thing" that...
  5. Coolant leaking at motor fan area

    5.2L V8 Specific Topics
    This is a 2nd Gen 00 dodge ram 1500 v8 5.2l automatic. I noticed what looked like a puddle under truck and it didn't feel or look like oil. I checked radiator overflow and it was empty so I added half a container and let engine idle a couple minutes and I can see green radiator fluid leaking...
  6. Leak between engine and transmission

    Heating & Cooling
    As the heading states, I have a small coolant leak causing a small puddle under the truck. It is right between the engine and transmission and drips every 20 seconds or so. It seems worse when the trucks been sitting in the driveway for a while. The radiator was flushed last week and I had to...
  7. Truck overheats, tried everything! Help!

    Heating & Cooling
    BIG SYMPTOMS/ISSUES: Non-stop drip of coolant coming from the water pump (weephole I believe), coolant temp. gauge rises w/o dropping down to normal operating temp. at idle. Hi, my truck had a slight leak at the water pump, so i went ahead and bought a new one from O' reilly's, even though it...
  8. Burning coolant/no leaks

    5.9L V8 Specific Topics
    my 98 dodge ram 1500 burns coolant but have done a block test to see if exhaust gasses are in my coolant and nothing, did the text multiple times to verify result. so how else can coolant get in my exhaust? the only other thing i could think of id head is cracked from cooling passage to exhaust...
  9. Antifreeze leaking from engine

    5.9L V8 Specific Topics
    Hi, for about the last few months, I noticed a puddle under the engine the next day after use. The radiator also was losing coolant. I put two and two together... and.... Upon further inspection, it appears that radiator coolant is leaking from behind the main pulley that the radiator fan...
  10. 2001 5.9 coolant in oil

    5.9L V8 Specific Topics
    I have a 2001 dodge ram 5.9 with 170,000 miles, about 3 weeks ago I changed the timing gears and chain and replaced the harmonic balancer, I've been losing coolant since then and this morning I checked the oil level and it looked like chocolate milk and the level is slightly above the upper...
  11. Antifreeze leak

    5.2L V8 Specific Topics
    5.2 Okay so I have a coolant leak, ill drive it about 1000 miles then I have what I think is a high pressure leak the first time it happened it blew antifreeze everywhere all under the truck on inside of the tires aswell I put a pressure tester on it and nothing no leaks changed the lower...