engine coolant low
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From: Australia
I thought I should give an update. Got up this morning. Coolant had drained out and was below "low" marker. Back to mechanic. Turns out that mechanic had damaged connection where rubber hose connects to tank holding coolant. Drove home tonight and all good so far.
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Okay. Problems again. Got up this morning and checked coolant level. Coolant is below "low" level again and warning light comes on after driving 50m down the street. this is after new water pump, radiator and mechanic saying he had pressure tested the system and found no leaks. Any ideas guys as I am getting increasingly concerned?
OK, Radiator and water pump...but thus far no mention of renewing the common leak points: Upper rad hose asy, coolant exp tank asy, DCCV
Most common location on the first 2 is the nipple at either end of the overflow hose on 2003+ ...I believe pre-2003 has a different tank and upper rad asy, so not sure if that is true for them. Even though different, those parts have history of leaking on pre-2003 - just not sure if at overflow connection.
All of those components can leak and leave little easily visible trace ...Many people first learn they are leaking by coolant low light or "roast glycol" smell on shutdown.
Most common location on the first 2 is the nipple at either end of the overflow hose on 2003+ ...I believe pre-2003 has a different tank and upper rad asy, so not sure if that is true for them. Even though different, those parts have history of leaking on pre-2003 - just not sure if at overflow connection.
All of those components can leak and leave little easily visible trace ...Many people first learn they are leaking by coolant low light or "roast glycol" smell on shutdown.
Thread Starter
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Senior Member
Joined: Dec 2011
Posts: 114
Likes: 5
From: Australia
OK, Radiator and water pump...but thus far no mention of renewing the common leak points: Upper rad hose asy, coolant exp tank asy, DCCV
Most common location on the first 2 is the nipple at either end of the overflow hose on 2003+ ...I believe pre-2003 has a different tank and upper rad asy, so not sure if that is true for them. Even though different, those parts have history of leaking on pre-2003 - just not sure if at overflow connection.
All of those components can leak and leave little easily visible trace ...Many people first learn they are leaking by coolant low light or "roast glycol" smell on shutdown.
Most common location on the first 2 is the nipple at either end of the overflow hose on 2003+ ...I believe pre-2003 has a different tank and upper rad asy, so not sure if that is true for them. Even though different, those parts have history of leaking on pre-2003 - just not sure if at overflow connection.
All of those components can leak and leave little easily visible trace ...Many people first learn they are leaking by coolant low light or "roast glycol" smell on shutdown.
Might've been....changed your IMT O-rings lately? There's an excellent "How-to" by Rick somewhere in here....and I'm pretty sure your model has them... Burnt glycol is a much "sweeter" smell than burnt oil - which is kinda caustic, IMO...maybe personal trait, maybe even TMI...but hot anti-freeze tends to make me sniff the air like a dog seeking the source and burnt oil makes the bridge of my nose scrunch up and makes me go "ewwe"
Next time you are burning storm-sticks and limbs in the yard, go get your jug of anti-freeze and flick a few drops onto the hot coals...you'll see....it is recognizable from the cold-anti-freeze smell...but different
Edit: I have no idea what I hit to get the drumming Indian and his buds! Nor what they are supposed to signify...
Last edited by aholbro1; Mar 20, 2013 at 08:40 PM.
Thread Starter
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Senior Member
Joined: Dec 2011
Posts: 114
Likes: 5
From: Australia
Might've been....changed your IMT O-rings lately? There's an excellent "How-to" by Rick somewhere in here....and I'm pretty sure your model has them... Burnt glycol is a much "sweeter" smell than burnt oil - which is kinda caustic, IMO...maybe personal trait, maybe even TMI...but hot anti-freeze tends to make me sniff the air like a dog seeking the source and burnt oil makes the bridge of my nose scrunch up and makes me go "ewwe"
Next time you are burning storm-sticks and limbs in the yard, go get your jug of anti-freeze and flick a few drops onto the hot coals...you'll see....it is recognizable from the cold-anti-freeze smell...but different
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