Civic - Honda :: 1998 - Oil In Radiator And Reservoir?
Sep 4, 2016
My 1998 Honda Civic has oil in the radiator. And even stranger, the oil winds up in the overflow coolant reservoir. What is the most likely cause of this?
View 10 Replies
Sep 4, 2016
Advertisement
Civic - Honda :: 2003 - How To Clean Blockage Between Radiator And Reservoir
I have 2003 Civic, 125K. I am having an issue that the hose that connects radiator and coolant reservoir keeps disconnected at the top of radiator. I am sure this is due to pressure build up in radiator, and radiator cap functions. I also have seen lower level of coolant in my radiator but reservoir is full (of course the hose I mentioned above is connected!). I took my Civic to a shop and they bled radiator but didn't fix the problem. I am certain there is a blockage somewhere in between reservoir and radiator. Would flushing the cooling system fix the problem? I just want to give bit more specific information to my shop.
View 12 RepliesEngines :: 1999 Honda Civic - Oil In Coolant Reservoir Not In Radiator
I have a 99 Honda civic LX 4 cyl. There is an oily residue in the coolant reservoir an on the fill tube but when the radiator is opened the coolant is clean. The car is using oil but not running rough or hot. There is no tailpipe smoke or evidence of leakage. I am planning to do a compression check and look at the plugs.
View 5 RepliesCivic - Honda :: 1998 - Coolant Level Drops In Reservoir With No Visible Sign Of Leak
I have a '98 Honda Civic with 230K miles on it. Last month, I suddenly saw few drops of coolant on my garage floor. I opened the hood and saw coolant splashed over the engine. I opened the coolant reservoir and it was empty. Surprisingly, the car never overheated and neither did the temp needle go up. I took the car to the mechanic (Honda shop) and they said that the radiator is leaking. I replaced the radiator and after driving for couple of weeks, the same issue re-occurred.
The coolant ran low in the reservoir and there was coolant splash over the engine. I took the car back to the shop and they said that the hose was not properly installed. They fixed it and said there is no sign of leak. I have been driving for a week now and check the coolant routinely. I have noticed that the coolant level has again dropped significantly. But, after the last fix, I do not see any visible sign of leak. There is no evidence of coolant anywhere under the hood. I am not sure if there is something else going on now. Is there something else I should check?
Honda - Cr-v :: 1999 - Radiator Leak / Coolant Reservoir Empty
1999 Honda CRV. Just took a 3-hour highway trip. Before trip I topped up coolant reservoir which was a little low, but radiator was full. I did notice some dried white spots on the front of valve cover and spark wires. Wasn't sure what it was, but now realize it was coolant residue. Probably only 1-2 cups were missing from the reservoir, so the leak had just started.
After 3 hour trip, checked engine compartment again. This time the reservoir was totally empty (radiator still full) and the engine was well sprayed with greenish coolant residue. The radiator was cool by the time I checked it, so the leak source wasn't obvious, but it looks to be coming from the seam where the plastic top meets the aluminum.
I will replace the radiator when I get home, but first have to drive the 3-hour return trip. Will it be OK as long as I start full of coolant and keep an eye on the temp gauge?
Civic - Honda :: 2000 - Oil In Antifreeze Reservoir
I have oil in the little plastic resevoir of my 2000 Honda Civic. It does not overheat and I noticed that their is no foam in the oil dipstick (no water in motor). Somebody told me that it is my radiator.
View 7 RepliesCivic - Honda :: 2001 - Leak In Coolant Reservoir
My 2001 Civic sedan coolant reservoir was full after a long drive - with coolant blown out from the top. I am trying to isolate the problem.
1) I Did not notice if temperature gauge rose above the mid-point on the gauge.
2) I Discovered issue after 120+ drive on a hot day (90 degrees plus).
3) The car has almost 230,000 miles.
4) About 1,500 miles prior to this incident I removed my drive belt and replaced it with the shorter drive belt to circumvent the A/C compressor as it or the compressor clutch crapped out on me.
5) The morning after this occurred the coolant reservoir was still ful.
6) I removed the radiator cap and ran the engine for about 15-20 minutes. During this time I noticed the coolant in the radiator begin to rise into the fill neck area of the radiator - no bubbles or movement other than up into the neck area. The top hose was warm and then got hot but it seemed the bottom hose remained cold. I then throttled the gas briefly and nothing happened to include the radiator remaining off. The temperature gauge read just below the mi-point. I then throttled up to about 3,000 RPMs and coolant blew out of the radiator – about 1/2 to 1 liter of coolant came out. At that point, I shut everything down, installed the radiator cap, and cleaned up the coolant. I noticed the bottom hose appeared to now be much warmer than before the coolant blew out. The next morning the coolant reservoir was empty.
7) Today, about one week later, I applied power at both fans and both worked. I checked the relays and both registered no continuity across terminals 1 and 2 - as they should. I checked the radiator fan switch for continuity when cold and there was NO continuity across the contacts - as it should. I ran the engine for about 20 minutes with the radiator cap installed. The temperature reading rose to just below midpoint (normal) and stayed there. Radiator fan had not come on yet. I throttled up and nothing. Idled for several minutes and the temperature gauge rose to about ¾ of the way to “H.” I throttled the engine to look for smoke from the tailpipe – there was none (there is no history of any kind of smoke coming from the exhaust of my civic). I throttled up again, the temperature gauge dropped quickly below the mid-point, and the radiator fan came on for the first time. After the fan kicked off the temperature gauge again rose to ¾. I hit the gas, the temperature gauge dropped quickly to below mid-point, and then the fan came on again.
I was thinking this could be a blown head gasket but now I am questioning my initial thoughts. As of right now there is no coolant in the reservoir. One would think if the head gasket was blown that I would continue to get fluid in the reservoir even with the lost ~1 liter from my earlier test. I checked my engine oil dipstick and it looks clean - just oil. Nothing unusual visible when oil fill cap removed. Wy my coolant reservoir would have filled, blown over, not empty when cooled, only to empty out by the next morning after blowing 1/2 to 1 liter. This has been a loyal car (other than the recent loss of A/C) and I would like to see if I can get 250,000+ miles out of her with no serious maintenance.
Civic - Honda :: 2005 - Running Hot / Losing Fluid From Coolant Reservoir
So my civic has been running hot this week. Had plenty of antifreeze. Oil.changes and tuneup are up to date. Started running hot monday so I went ahead and changed the radiator cap and replaced the thermostat. Still running hot at this point and im losing all my fluid from the coolant reservoir. I run my heat as a guide to when I lose all fluid. Once the heat turns cold I pullover and refill it up. Oil isnt milky and no white smoke. Could it still be a bad head gasket? Possible water pump? Plan to flush the radiator tomorrow.
View 4 RepliesCivic - Honda :: 1992 - No Radiator Fluid Circulating
92 Honda Civic, it has been steaming under the hood when i drive it and it's going into the overflow tank. When I pull the cap off after it's cooled down and then refill it. I watch to see if it's flowing and it's not. My initial thought was maybe a bad water pump, however I spoke with someone today that said it could very well be the head gasket. I am tending to lean this way now as well, as there is fluid on the ground after I park it. I put down some cardboard so the next time I drive it, I can see where it's coming from... Before I spend any money I want to exhaust the basics. I know I can get a combustion leak test kit to ultimately determine it.
View 9 RepliesCivic - Honda :: Faint Smell Of Radiator Fluid Inside The Car While Air Was On
About a month ago, I smelled a very faint smell of radiator fluid inside the car while the air was on. This happened twice, once on the highway when RPM's were running fairly high/engine temp was slightly higher than usual, and once on sidestreets when I was driving at high RPM's/in lower gears than normal (manual transmission). When I stopped the car it cooled down to normal level immediately and smell went away. I added coolant to the reservoir.Then I noticed nothing for about a month, so I figured everything was OK.Last week, my engine was running hot (usually is at 50% on the temp gauge, it was at 75%, where 100% is red zone), driving at low speeds.
About 5 minutes before that, I had the heat on but noticed the air blowing in the car was not heated even though the engine was warmed up (I assume due to lack of radiator fluid flow through the engine). The car did not overheat, because I pulled over and added water, and later added some coolant. During that incident I did not notice any smell inside the car. At the end of the week, I noticed the car running slightly hot and checked the reservoir. It was low--most of the coolant I added had disappeared in just one week.
Usual things to check:-radiator and all hoses are new-no leaks under the car-no white exhaust/smoke or smell outside
Other things about my car: It is a 1997 Honda Civic. Has never had any major problems, and it's running smoothly, but it does burn oil. The first time I noticed the smell, it was just after I had driven on the highway with slightly low oil level (still on the dipstick, but slightly below the bottom dot. Not too far on the highway--about 20 minutes). Not sure if that could be related.
Civic - Honda :: 2003 - Overheats Even Changed Thermostat / Radiator - Engine Clogging?
when it began overheating, and to be specific it is a 2003 Honda civic ex, automatic. I took it back to them after having to pay towing expenses. They said they didn't know it had issues (bull) they said it was due to a radiator, so they installed a new one. When I got it back it drove fine then it began exhibiting the same symptoms soon after. I decided since I loved the car I wouldn't even bother with the people I bought it from, big mistake and I should have just returned it...I didn't because I was sick of looking for a car and school was about to start. This began the routine of having to fill it with antifreeze every day before and after class, if I didn't it would most certainly overheat and then I'd have to blow hot air all day.
So I took it to another mechanic who figured it must be something wrong with the cooling system and said the fan was acting slow, so he replaced the fan-switch and thermostat and said that it wasn't the water pump. I was hoping this would do it, but it did not. He then tested the head-gasket twice and it came back negative. Then they tested the catalytic converter, came back negative. This mechanic, then proceeds to tell me the people who sold it to me may have put a sealant in which gummed up the engine and is clogging things so it can't function correctly, or put on the head-gasket wrong or any number of things to the engine. Although, wouldn't this still make the head-gasket test fail? He tells me I may need a new engine because to figure out if it truly is an engine problem that would cost as much as a new engine. I don't know what to do or where to go I am at a loss here. Spending my money just to have mechanics tell me there is some mysterious "undiagnosable" problem with my car is the most frustrating thing ever. No one can fix this car it seems.
Civic - Honda :: 2001 - Rev Slow And High But Won't Idle / Pressure In Radiator Hose?
I have replaced a head gasket on my 2001 civic LX recently. I have drain the coolant and put it back on again. Now I have idle issues, the car starts fine with high RPM (because it is cold) about 5 min latter the RPM changes, it revs low and high (about 2000 rpm) when it should be idling normally. I have taken the radiator cap (before i start the engine) and run it a while with the cap off to purge any air pockets, no luck. Another thing I have realized that there is a pressure build up in the upper and lower radiator hoses when it is running with the radiator cap on. How to fix this problem?
View 13 RepliesCivic - Honda :: 1998 Won't Turn Over
My 1998 Honda Civic has been dormant in my drive way for about a month and a half with very little gas. I went out to try to start it the other day and it struggled for a bit and never turned over. It isn't the batter considering the headlights and radio work just fine, thus I sought out the nearby gas station and attempted to solve the problem by putting gas in it, yet when I returned and emptied out my gas can into the tank it was the same ol' story. What it could be?
View 6 RepliesHonda Civic :: 1998 LX Slipping Upon Acceleration
I have a 1998 honda civic LX that slips very very seldom upon acceleration. It happens under light acceleration and medium acceleration (I dont accelerate hard enough to see it slip at high acceleration, it might!)
What happens is, the car stops accelerating and simply idles. As the motor idles the car drifts and slows down. I have never done it, but I bet in this state I could come to a complete stop just by drifting if I keep my foot in the same spot on the accelerator. When I change my foot, and accelerate harder, the car wakes back up and keeps accelerating like nothing even happened.
I don't think it is the transmission slipping, because in that instance revs would climb and acceleration would halt and that is not the case. I recently gave the car a huge tune up, here's the list
Valve adjustment
Oil and filter change
Cleaned throttle body and IAC
New distributor and cap (Plug wires aren't really in good shape)
New spark plugs
New air filter
Set the timing
New belts
Cleaned injectors
Cleaned battery terminals
I don't know what could cause this problem! The only thing I have come up is the Possibility a TPS (Throttle position sensor) going bad. The only thing that I know of that is wrong with the car is the exhaust manifold has a big crack in it right before the upstream 02 sensor. No doubt this leak is messing with the cars readings of the AFRs. Could this be part of the problem? It is throwing a code for the catalyst system.
Civic - Honda :: 1998 - Rolls Over But Won't Start
I have 1998 Honda civic 2 Dr and i was trying to switch cd players in it and blew some fuses so i checked all and replaced the blown ones but now it won't start.
View 3 RepliesCivic - Honda :: 1998 - Fluctuating Oil Level?
I've been checking my oil every morning for a few weeks now because of a worry about it burning off. I check it at the same time each morning, in pretty much the same parking spot, before driving it. Every time I take out the dipstick, wipe it off and put it back in to check. What's weird is that the level seems to fluctuate. Some days it's up over the higher dot. Some days it's down closer to the lower one (though it hasn't been under). Most days it's somewhere closer to the middle between the two. Is it common for it to fluctuate that much on a day to day basis? Is it something I should be worrying about?
In case it matters, it's a 1998 Honda Civic LX.
Civic - Honda :: 1998 LX Not Moving When Accelerating
I have an issue with my 98 honda civic lx, with 197000 mils. Recently I had my Check engine light on. I ignored it for a day. The next day started my car and in the middle of the road it stopped moving, meaning in spite of accelerating it doesn't move. So I stopped at the shoulder, turned off the engine. After a while I started again, the car moved but later on it stopped moving when I was accelerating. The Engine did not turn off during the stall. Couple of weeks back the car was shaking on the front side when I was driving, it felt like the car was about to stop as if it was short of fuel.I changed the spark plug 15000 miles back. Water pump and timing belt was changed 25000 miles back.Car has a highway mileage of 32 mpg.
View 4 RepliesCivic - Honda :: 1998 - Won't Go Into Gear When Come To A Stop
My car drives fine till it heats up then if I come to a stop it won't go into gear.....
View 9 RepliesCivic - Honda :: 1998 - Grinds While Shifting?
My 98 Civic ex runs and shifts perfect to have 200,000+ miles but when you try and shift to reverse it grinds. It acts like it's gonna shift into reverse but doesn't. When you shift back into park or neutral you can hear it still spinning. Sounds like a card in spoke of bike. We have drained fluid twice and replaced also added trans-x.
View 4 RepliesCivic - Honda :: 1998 Sedan Won't Start When Hot
I've got a 1988 Honda Civic Sedan. 151, 000 miles. Runs great,except when I have to stop for gas or I pop the clutch maladroitly to get going and kill the engine. Then it won't start up. It used to do it once or so every five times I stop to gas up. I don't drive it much and have to re-charge the battery every month or so--even the new battery. It started this herky-jerky thing last summer but the tow guy convinced me it was a bad gas problem. A gas additive seemed to clear it up, but not the starting problem.
Just last night I recharged the battery,let the engine run 15 minutes or so the next morning, then shut it down and tried to restart it; turned over but wouldn't start. In general, when it cools down about an hour or so later, it starts fine. So engine heat seems to cause it.I've giving up trying to gas up at the cheap stations. Instead I go to the local station two blocks away so I can push it aside and come back later to get it if it stalls. Could this be something simple I could fix?
Civic - Honda :: 1998 Won't Start When Left Outside
I have a '98 Honda Civic that is regularly maintained and seems fine with the exception of a starting problem when left outside. I have it in a garage normally and have never had a problem starting it. But when left outside, it usually takes a couple of hours for the car to warm to the outside temperture as it rises. The battery is new and the spark plugs seem fine so I am at a loss.
View 2 Replies