So i noticed some red fluid on the garage floor where the gx parks. I narrowed it down to radiator fluid. Lower side drivers side radiator has some of this red in the corner. I don't see anything else leaking and the red drops are small. Is there something on that side that might be causing this besides radiator? A line that i cant see or noticed yet?
View 14 RepliesSo for the last couple of weeks I've been noticing small drops of oil on my garage floor. So today I took the plastic off the bottom of the engine and the carpet was full of oil.(Not Good). So I was check it out an noticed an oil return line of some sort the had drips coming off of it but I'm not sure the name of it. I know it prob sounds silly. But I can take it to the shop with out them charging me an arm an leg just to see where the leak is coming from.
View 1 RepliesYesterday the power steering exploded on our 2008 Lexus RX 350 spewing power steering fluid all over the under carriage of the car and the garage floor. Left a trail every where we went. The loss of fluid caused the power steering to quit working. I had no prior signs of any leaks of any kind and no noise or symptoms from the steering prior to this. Had this happened on the highway at speed, I don't know what could have happened.
Loss of steering and the catalytic converters covered in oil could have resulted in a fire and or wreck. I see on line that power steering leaks seem to be a problem with many Lexus models. I have heard that a screen/filter in the power steering solenoid can clog causing the pressure in the system to go sky high blowing the rack seals. Some have said that by cleaning the filter and flushing the system that the problem can be solved without having to replace the rack and pinion.
I've read several reports about failed water pumps. Well, Pearl stated leaving drops of pink coolant on the garage floor a few weeks ago. I thought perhaps I had overfilled the overflow tank so I just ignored it. Finally warmed up so this morning had a look. Water pump! Pulley had lots of pink decoration all over it.
View 4 RepliesI have a 04' RX 330 with 92k. It has small radiator leak. If you are standing in front of the car and look below the fan on the left side of the radiator you can see a small amount of red fluid that has leaked out of the radiator. However, the leak isn't big enough that I ever have to add coolant I just top it off when I get the oil changed. Also it doesn't puddle on the pavement when parked.
The only thing I really notice is that my windows tend fog abit easier now so I assuming the moisture must be making its way into the ventalation somehow. My mechanic said its about a $700 repair. My question should I fix it and is $700 reasonable. Also I've never had the timing belt replaced would it make since do have this done at the same time as the radiator. How long will it take before it becomes a major problem instead of a minor annoyance?
I'm fairly certain I'm leaking coolant. Below will be a pic of the reservoir as well as where it appears to be coming from. I did a search and saw it could possibly be a flange that may have failed? Other than that there wasn't much useful information. The screw in the picture was the only thing wet, and was directly above the small puddle on the garage floor. As you can see by the pic the coolant is visibly lower than last time I checked.
View 12 RepliesI have a 2012 Subaru Legacy 2.5i Premium with 41k miles on it. I am currently running full synthetic oil, and have all of my service done at the local Subaru dealership. I am not very mechanically inclined, so I don't do much of my own car maintenance. However, this morning, I noticed a small oil spot on the garage floor. I have never seen this spot before, and I am pretty sure it came from the Subaru.
Are the boxer engines (2.5L) prone to leaking oil? If so, from where? Is there a good way to confirm oil on the garage floor vs water mixed with very dark dirt on the garage floor? I tried rubbing it between my fingers, and it felt pretty slippery, so I'm guessing it's oil.
I am currently at 4k miles on this oil change, so I will need to have another oil change in about 1k miles. The oil level was a little low (topped it off), but nothing major.
I had my LS at the dealer this morning getting the fuel regulator recall and they noticed that my radiator had a very small leak at the nipple where the overflow hose is connected. From what I've read, this is a very common issue that I probably caused by leaning on the fitting at some point while working on the car.
I'm no stranger to DIY and am willing to take this on. I'm looking at replacements online and I see two brass fittings at the bottom. Are those for transmission cooler lines? If so, wouldn't replacing the radiator cause the loss of some transmission fluid?
My 2010 LX with approx 140K miles has a very small leak in the washer fluid system somewhere. (We think). Every 1500 miles or so I get the "Low washer fluid level" warning sign. Never got it in 6 years, but now it's every 1500 miles. Dealer could not find leak. (Maybe it leaks to slowly?) I hardly use the washer fluid, but it's annoying to override this message every time I start the car.
View 2 RepliesHave noticed some pink fluid seeping around top of radiator, which has created a bit of a mess in the engine bay. Is this indicative of a radiator leak? I don't see any visible cracks, however not much of the radiator is viewable. If replacement is necessary, what OEM alternates are recommended? car is running fine and not overheating. It's an '02 sc430 with 171K miles.
View 14 RepliesI have a 24v Vr6, a couple days ago i spotted some water on my garage floor. I looked in the engine bay and I saw some coolant on this metal can looking piece, it's on the passenger side of the car to the left of the headlight door and a couple inches down. I also looked all the way at the bottom of the engine bay on on the plastic shield there is quite a bit of coolant that has leaked onto there.
View 2 RepliesThe mileage on this 04' RX330 is 124K. And it was made in Japan. The alarm went off in the garage or on the driveway for no reason, couple times in one month. Does not know how to solve it? I think it's not a problem of sensitivity.
View 7 RepliesI have a 2004 Hyundai Santa Fe with a 3.5L engine and 92,000 miles.
For the past week or so, I have noticed a very slight smell of antifreeze/radiator fluid every once in a while. I assumed that it is a radiator hose leak or possibly a leak in the heater core. But, the vehicle does not overheat, there is no steam or fog inside that would indicate a possible heater core leak, and the radiator fluid level seemed full or almost full (although the radiator overflow container was empty). I added a little water to the radiator and filled the overflow container to make sure there was plenty of radiator fluid in the system.
I haven't seen any radiator fluid on the ground around the vehicle at anytime. When I open the hood, I don't see any leaking hoses. I took off the engine cover to see better, and I don't see any leak around the water pump, or dripping from the pump, or dripping from any hoses, etc. But, BELOW the water pump is something made of cast metal that I am guessing is the automatic transmission(?) -- I really don't know what it is. And, sitting in some valleys or crevices in that part are small pools of green fluid that clearly looks and smells like radiator fluid with antifreeze.
I ran the vehicle for a long time while watching to see if I could create or see the leak or anything dripping etc. But I don't see anything other than
those pools of green liquid just sitting there. I tried moving or wiggling the hoses, and nothing changed. I also tried keeping it running with the heat on high, then later with the AC on high -- still no change. Then I tried using paper towels and sopping up what I could that was in these valleys/crevices, then I drove it again (but only for about 4 miles so far) and I don't see any new fluid in the crevices or anywhere else.
Here are 5 photos that I took with the engine cover off while the green fluid was still there. The photos go from a wider angle overall view down to a view of the green puddles from a slight angle and then down to a top view of the green puddles.
[URL] ....
Where you may see dark areas on the water hoses near the water pump, they are just shadows created by the flash or the sun or whatever. The hoses themselves are all one color and are not wet etc.
My questions:
Am I correct that where the small green puddles are is the automatic transmission?
Is it possible that there is some connection between that (the automatic transmission(?)) and the radiator cooling system?
Is it possible that the cooling system somehow also cools the automatic transmission (or whatever that is)?
If so, could the leak be right there -- maybe where that bolt or the other wire/connection piece is -- and the radiator fluid is coming UP from there? What this may be or where the leak is coming from?
I have a small fuel leak (97 Legacy Brighton wagon). The leak is detectable on the garage floor under the gas tank although I'm not certain that the gas tank itself is actually leaking.
View 3 RepliesWe suspect that we do indeed have a small leak in the radiator. If we keep the fluid to the full mark, can we drive it without concern. We do realize that is will have to be replace but we are hoping to drive it for a while longer.
View 5 RepliesNoticed fan running noise this past week with AC on or off--more noise with AC on. Dealer diagnosed dead small fan, and the large fan was compensating for this condition.
View 1 RepliesSo this has happened a few times pedal drops with no back pressure then give a bit pull it back up by hand and it's fine has happened 4 or so times in the last year. I'm reluctant to replace slave and master cylinders could it be anything else? 87 Ford F-150 hydraulic clutch
View 10 RepliesI have a 2000 Nissan Maxima with 177K. I'm planning on getting a new car in a few months. The radiator has a small leak at the top. Is a product such as Barr's stop leak a viable solution to get me through a few months or will it cause problems?
View 1 RepliesI drive a 2003 Jeep Liberty with 151,000 miles on it. Since this problem concerns my cooling system, I'll give you some background info:
I bought the car with 83K. Have done coolant changes at 90K, 120K, and 150K. The last service was done immediately after my water pump crapped out. I had a new water pump installed and had the cooling system completely flushed and refilled with Mopar HOAT coolant (per manufacturer's specs).
Today, I brought the jeep in to have the spark plugs replaced and have some warped brake rotors replaced. My mechanic told me that he also found a small crack in my radiator. He said it was near the top of it. I can see evidence of fluid squirting onto the upper radiator hose - there's some white residue on there. There are no cracks in the hose itself. Just the one my mechanic found near the top of the radiator itself.
Here's my question. I'm due for an oil change in 2000 miles. I'm wondering if I can wait until the oil change is due to have him replace the radiator. Would it be smart to just buy a jug of coolant and keep an eye on the level in my reservoir and top it off with a 50/50 mix of coolant and distilled water as needed? Or should I go ahead and just have him do the radiator ASAP? I drive about 30 highway miles round trip to and from work every day.
So about 2 yes ago I had a cracked intake manifold and had it replaced..shortly after had low egr flow codes that had me replace every sensor involved on top and three that ford found for me. And fixed...my 01 f150 5.4 super crew has been my best friend last 165k of its 246. So it has a small leak in radiator. Didn't think that would do anything for a bit. Well after almost overheating a few times I pulled up to a job and water was pouring out the top back passenger side....blah blah blah saving 1400 this time I pulled everything to the head. Took off intake put back together torqued to 20lbs.
Still mix fires at low idle and low rpms.gets worse longer I sit at light have redone plugs switched coil pack at the misfire location..still missing. the round black sensor before the egr out of the intake has good vac in but limited to egr. Don't think this is right...has lean codes both banks....but I also had a PVC not in and the exhaust outflow sensor had a hose knocked off again...misfiring...checking hoses nothing obvious... Perhaps the spare coil is no good now....keep one two handy for wet locations... Did I not do intake right...and I did use rtv
How to diagnose the engine issue I am having. The gx currently has 96k miles and I am planning on doing a timing belt and water pump replacement as I plan on keeping it as long as possible.
One new issue that crept up is that when going down the hill the car engine sounds like it's actually accelerating and the RPM drops to as if it was idling.
Normally when going down the hill it usually stays around 1 or 2 on the rpm, it's noticeably different and just started happening recently. What might be the cause of this?