I recently replaced my resivoir because it would loose just enough coolant to make the low coolant light turn on and off. The most common cause of a coolant leak on the passenger side of a 6.7 cummins engine is a damaged or corroded heater core located behind the dashboard, resulting in a puddle of coolant in the footwell. When adding coolant while the truck was running, i noticed it leaking slowly down into my wheel well I couldn't see any leaks, but figured it had to be a cracked coolant reservoir. Coolant leak issue over the past week, i've noticed coolant on the ground overnight on the passenger side under the reservoir area My coolant level sensors have been acting up
Coolants above the full line So earlier started ripping it apart tonight, looking for a leak, and scratching my head now I am not finding any apparent leaks. Just this week, and never before, i have a coolant leak that i cannot find I smell coolant both under the hood on the passenger side and in the cab There is no coolant smell to the exhaust or residue there
It's not dripping that's why not dripping as far as i can tell. I popped the hood after i got back to the shop and saw this threaded metal fitting screwed into the head on the passenger side I was going to thread it out tomorrow, clean the threads, and wrap it with some new teflon tape. On the passenger side, i've read threads on here that say the reservoir can start leaking at the seams Or, as someone else already posted, the water pump could be leaking, especially if it's never been changed before. I looked under the truck, and it appears the leak is on the passenger side with coolant staining the oil filter and some other parts (pictures attached)
I just did an oil change last week, and the oil appeared fine There is no smoke coming from the exhaust, i checked the. June's cummins of the month is now open for voting Looking for replies is a new feature to help you find threads that still need answers or help coolant leak rear passenger side jump to latest 24k views 6 replies 5 participants last post by jackdurkin63 apr 19, 2018 m Clean up the possible leak area well to confirm origin, powerwash/degreaser and some scrubbing Agree usually heater core will be firewall
Any evidence of coolant in bottom of oil pan or oil residue in coolant reservoir? I have been chasing down a small intermittent coolant leak (occasional drip) for several months and looks like i finally found it I used my endoscope to take these photos From what i can tell it appears to me that somehow the actuator case has been damaged or cracked and coolant is leaking from the lower retaining bolt I am thinking i can remove the actuator and replace with the city diesel. Dodge ram 6.7 cummins coolant leak real solution fixed antonio aguirre 2.89k subscribers subscribed
Water leak at coolant line on passenger side of head More info in the body 2015 ram 3500 6.7 cummins Thanks to y’all i got the electronic throttle control sorted On the first long drive today the low coolant, i had topped it off before i left, did about 100 miles, did about 50 miles with a heavy trailer and 50 without. Hey everybody, my 2010 1 ton has recently developed a coolant leak
It was only about 1 month ago that it started overheating, at that time i didn’t notice a leak and thought that the thermostat may have failed so i replaced the existing 200 deg thermostat with a 190. My current 15 has the single The double radiators leak at the y connection usually the top connection driver side There is a y up top and another down low on the passenger side When they get hot the plastic expands and seals the leak for a time until the crack gets worse It is possible the new pump is bad or they pinched the seal installing it.
Btw, you probably aren't seeing the leak when the engine is hot because it's such a small leak that the coolant is evaporating Using an ultraviolet light, coolant leaks can still be detected even if there's no wet coolant because of the dye that's left over after coolant evaporates. Good afternoon all, today i noticed about a 6 round spot of coolant on the concrete under my 06 dodge ram 3500 with 5.9l cummins It had been driven previously but was sitting for about 2 hours when i noticed the coolant spot The spot is under the drivers side of the engine and appears to be leaking down from above the front diff. Recently after a short drive, i could smell coolant
Pop the hood and i've got coolant on the battery and coolant reservoir At idle, i can't find any (obvious). So it appears i have a coolant leak from the back side of the engine I traced the leak to the coolant line that looks like it supplies the transmission heat exchanger on the drivers side of engine There are two coolant lines that are connected to that heat exchanger The one that is leaking is.
It'll be on the passenger side, between the turbo and the exhaust manifold The hose will be foil wrapped with two worm gear clamps Might get lucky and stop the leak by tightening the clamps. It’s important to understand the coolant flow diagram of the engine in order to maintain optimal performance and prevent overheating 6.7 cummins coolant leak passenger side
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