Honda Accord :: 2000 V6 Idling / RPMs Drop On Startup
Mar 2, 2016
I've had my 2000 Honda Accord V6 for about 3 years now and have had an idling issue pretty much since I purchased it. After driving for at least 50+ miles, and if its hot out it can easily have this issue as well, and leaving the car be for around 15 to 30 minutes, on start up the car drops RPMs immediately and dies. Multiple tries and it will do the exact same thing. Recently I found out a trick to make it work correctly which is revving the engine to 2000RPM for about 3-4 minutes, slowly dropping it down to 1500 RMP for around the same 3-4 minutes and finally down to 1000 RPM for an additional 3-4 minutes and letting off the gas. Usually after doing this the engine idles fine, car drives great. However, it must be noted that on Summer days with temperatures in the 85+ range, if I'm climbing (going up a hill for a long distance) the car might bog down on me, will not go above 50MPH and I have to pull off the side of the road for 45+ minutes before the car will run correctly again. This has happened about 3 or 4 times in the 3 years I've owned the car.
I would rather not have to rev the engine in hopes this fixes the issue each time so I'm wondering what could be the cause in the first place? I've replaced so many things including spark plugs, ignition coils, battery, idle air control valve, gasket, fuel pump, fuel pump relay and on. I gas the car up with Chevron gasoline, I've dumped in I don't know how many different fuel injector cleaners and have also tried Heet as well as Sea Foam cleaner. I've also had the car checked for vacuum leaks.
I've asked multiple mechanics if this could possibly be a vapor lock issue, but they all turn that idea down. They tell me that since the car is fuel injected this can't be the issue..but, I don't know, could it be the issue?
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I have a 1983 Honda Accord (manual with nearly 200,000 miles) when rolling to a stop or at a stop rpms drop below 1000 and it stalls out. I can start it back up without hesitation.No hesitation at initial startup or after sitting short or long time, it idles while in park rpms about 1000.When I feel the engine about to stall while rolling to a stop or at stop, if I put my left foot on the brake pedal, slightly step on the gas pedal with my right foot it prevents the engine from stalling. At stop if I put in park, rpms raise and don’t need to give it gas.
I'm unable [& unqualified] to work on my car. Given I drive only about 1,000 mi year; my alternate form of transportation is a bus or kindness of friends, I’m on a limited income, cannot afford to buy/ spend more than 2,000 -- my question if 2-foId, 1. is it possible that something it is nothing major and worth repairing/replacing (ex. air control/idle air bypass valve, a dirty throttle body or even carburetor)?2. Or, as discussed with one mechanic, since the car is 33 years old, during or soon after repair other problems (dried out vacuum hoses or major) will follow. Plus, parts can be difficult if not impossible to replace as a I spoke to mechanic pointed out.Given the car’s age is it worth repairing?
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My 1998 Honda accord coupe 3.0 has 225 k miles has a new sending unit, fuel pump, main relay, ignition switch, and spark plugs. I cannot find the source of why my car will not start I replaced these things on my car due to car didn't want start. Then it was fine every time I would turn a corner or drive it rpms would drop like I was running out of gas then it would die now it will not start.
I have checked all fuses. I have read in forums that this could take a lot of money to fix only because no one knows the source of why its not starting. I am a disabled female that is just trying too have a running vehicle and can't figure out why it won't start. It has a new battery but won't hold a charge. Had charged it from my friends car for 25 minutes it gave it enough juice to put it in neutral and push it in the driveway with another car.
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I have a 1998 Accord, 4-cylinder VTEC standard transmission, 226,000 miles. Last fall I first experienced a problem with the car where within 5-10 minutes of starting the engine and driving, the engine seems to lose power/fuel and RPMs act as if they'll drop low enough for the engine to stall. If I take my foot off the accelerator, and reapply, the engine seems to gain power again.
Also, if I open the accelerator to full while the problem is occurring, it can occasionally "push through" and gain power again. Similar things will happen while stopped. In neutral, RPMs fall low and suddenly jump back up and then settle into normal idle. The problem never persists longer than 10 minutes within starting the car.
I took my car into a local shop that came recommended by a friend. They investigated a "check engine" light that didn't explain the problem and were never able to recreate the condition themselves. They replaced a few parts but lost the work order so I don't even know what they changed, but the problem seemed to have solved itself for a while. Recently it started up again and I would love to sort it out.
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Last week I got back from a two week trip and came to turn on my car (95k miles) and I quickly noted a flat. Put the car in park to check it, and all of the sudden the engine is revving--1500rpm up to about 3500rpm and back down, over and over again. Put on my spare and headed to the shop. The whole way there, about four miles or so one-way, the car could hit 40mph without me on the gas. I turned the car on/off about five times, still having the same issue. In total, I drove about 25 miles with this issue, then, all of the sudden it seemed to be solved.
My mechanic seemed troubled by it when he took a look. No one could diagnose the issue, just had the air leak that caused the flat on a Saturday afternoon fixed, but I haven't taken it back to them because the issue isn't happening anymore.
This comes on the heels of taking it in and having the fuel relay fixed because of the well-documented issue with this car stalling on start with warm temperatures. That fix was supposed to take care of things, but the issue still persisted following the fix.
2000 Honda Accord EX V6 Coupe....
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When your car is idling the rpms drop below 600rpm and you can feel like its going to stall but then goes normal. How do i fix this? Clean throttle body???
Also how hard is it to change the transmission fluid? Possible to do it at home?
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So over the last few months I have been having more and more idling and power loss issues with my 2006 V6. When idling she intermittently will try to stall and the rpms will drop below 500 and then spike back up. A large percentage of the time I hear a loud whining sound while driving down the road and I notice that turning off the air conditioner will remove the sound at times.
***what I have done so far**
Idler Pulley
Belt tensioner
sepentine belt
cleaned MAF
Cleaned Throttle body
Throttle Position Sensor
Had car reprogrammed
So I pulled the belt off and checked all the pulleys and did notice some grittiness in the AC pulley (inner) and was wondering if this might be the issue. Attached is a video I uploaded, Video .....
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*1996 Honda accord LX. 255, 498 miles.
Well, a couple months ago I think I overdid it on the seafoam spray in my PCV valve. It was kind of hell to start, I put some starter fluid in there and it finally cranked right over. I thought that was the end of it, but now I'm thinking it was a coincidence.
Today I went to start my car and it wouldn't rev up to about 200 max out and then drop. If I stopped cranking it with the key, it would die. Well I put starter fluid in the car and it still wouldn't go! I had to crank it for about 12 seconds to get it to turn over, normally when the engine catches(My foots full on the throttle when it won't start) it soars to 2.5k RPMs pretty quick. I started it later at school and it acted like it wanted to give me trouble, but a second past and it turned over and started running. I pull into the driveway today and I see my oil light flickering a little bit. First time I've ever seen it, a little worried! I turn the back on, starts up right away, to see if the oil light comes back on and nothing. But still worried.
I also got a coolant leak somewhere that I haven't been to diligent about finding. I don't see coolant anywhere on the driveway, my cars drinking coolant and I don't know where it's going. I checked it the other day and the reservoir tank was bone dry and so was the top of the radiator. I just added some UV dye to see where it's going, UV flashlight is on the way.
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I have a '05 Honda odyssey that has recently started showing drop in rpms at approx 30MPH. At that speed, I see that RPM suddenly drops from 2500 to 2000, pressing on gas really hard, triggers downshifting of gears and everything comes back to normal. I suspect some issues with how gears are being shifted...
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I have a 1994 Honda Accord LX station wagon.. The problem is that When I go to turn the car on it cranks but takes a few times times for it to start up (then runs perfect) or even sometimes it won't start up at all but just keeps turning..(this happens every time I turn the car off and go to turn the car on again) I have just recently taken it to a local mechanic and got the fuel injectors changed.. But still the same problem arises.. One day I also went to turn the car off and i took out the key an the car kept running, i had to put the key back in and switch the key back and forth once again for it to finally turn off).
1. Main fuel relay
2. Fuel pump
3. Clogged fuel line or
4. Ignition switch
This car is my main source of transportation as of now!!
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I had my Honda Odyssey transmission replaced 2 years ago. The past few months, in the first mile that I drive the car on streets in our neighborhood, the car goes into high RPMs (about 3000) before it seems to drop into gear. It does this 2 or 3 times then works fine after that. The "Check engine" light is now on all the time. Sometimes, the car does one other weird thing--the high RPMs end with the drive/D4 light flashing on and off like a blinker (even if I change gears to D3. When this happens, if I turn the ignition off it comes back on and seems to function fine. I have had it back to the shop that did the work about 4-5 times to get it right. I like the guys but each time they return it to me, the problem remains. I took a 2000 mile trip with it and with the exception of this persistent problem, the van worked fine.
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I have 1999 Honda Accord LX, 185000 mile, with 4 cylinders. Starts one month ago, the speedometer drop to zero randomly and immediately come back to normal on highway several times. Recently, car stops twice on street. Dashboard panel had no power. It seems electricity shuts off. I turn the key to OFF and turn the key to ON immediately then the car starts OK. The ignition switch was changed since there was a recall for it. What is wrong with my car?
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In the last 2 weeks my 98 Honda Accord has started to hesitate when you start it up in the morning (or the first time for the day). It only hesitates for 2-3 seconds and catches and starts up fine the rest of the day. I know it's not the battery the battery is less than 2 years old and the battery plugs have been replaced recently as well. There is no check engine light flashing or anything saying there is a problem. What it might be? I can clarify that it isn't making the noise you'd associate with the battery being dead (trust me, I've been in the car with a dead battery and will never forget it!).
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My Accord has recently been stalling on start-up, and I'm trying to figure out if it's something I need to worry about. Here are more details:
It only happens sporadically (though more frequently recently), and only after the car is warmed up. The car starts up fine, but then a few seconds later the engine sputters and stalls. Second and third tries at starting it up are no different (still stalls). If I can get the car into gear and moving quickly enough (before it has a chance to stall), the car runs absolutely fine.
I took it to my regular mechanic and they, of course, were unable to reproduce the problem. They checked "everything" (including starter and fuel pump) and said it all tested "normal". It's otherwise running perfectly well.
My observation: the times when it stalls, it sounds/feels like the engine doesn't rev up enough to "catch" (non-technical explanation). I don't know a whole lot about cars, but this seems like a fuel pump issue, right? Maybe it's only acting up sporadically, which is why it tested normal at the shop?
An added mystery that probably doesn't have much to do with the problem, but that I find intriguing and would be perfect for Tom and Ray! 98% of the time, this happens when the car is parked in a parking garage. I can only remember 2 times that it's happened after being parked outside.
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When it is cold outside and I want to turn my heat on in my car, it takes a loooong while for heat to be produced. I have to have the car moving at a high rate of speed before any heat is made. Even when it is turned all the way to the hottest setting it just spits out cold air. Here is the real problem. If I have the temperature on the heat and the car is idle, the temperature gauge on the instrument panel starts to move around to the RED side(meaning the engine is hot, right?)
As long as the car is moving the gauge will stay in the BLUE(engine is cool, right?) As soon as I stop the car at a red light or sit in traffic(which is usually the case) sure enough the little temperature needle begins to make its way to the RED side. As soon as I move again, it normals again. I have taken this to several mechanics and they have said that they do not know what is wrong and they think that it may just be a faulty temp gauge(this does not seem right) I do not really know if the car is in fact overheating when the gauge starts its travels or if the car is fine and I just have something that is faulty.
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We have a newly acquired Honda wagon, 16 valve, PGM FI, auto trans, that revs while idling. It sometimes does it when cold buy also hot. It increases it's idle to 1500 and drops revs to 1100 about every 6 seconds. Normal idle seems high at 110.
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I have an older 2001 Honda accord I4 about 160k miles on it. I recently noticed that there's a rattling sound when the car in in idle (800RPM) but it disappear when I rev it up to higher RPM or while driving. The noise can't be heard inside the cabin and can only heard outside. The noise also only appears when it is warmed (engine running for about 3 - 5 minutes after cold start). I read from other board about a loose or worn out heat shield so I went under the car and try to look for a loose of broken parts but I cant find any. I removed the cat heat shield but the problem still exist. I don't know what else to check. Car seems run normal, I don't notice any change in performance and no check engine or what so ever. I just wan't to make sure it is not something on the engine, transmission, or something that will snowball to a bigger issues. I don't know how long its been rattling but I just noticed it the other day.
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I changed the transmission (automatic) in a 94 Honda accord EX 4 cylinder and now it delays when starting. What I mean is if you stick the key in and try to start it normally it will just keep turning over. However if you wait about three seconds with the key in the ON posssition it will start right up like normal. Otherwise it drivers normally. I noticed the fuel pump isn't kicking on right away to prime the rail, but I didn't touch the fuel system when I changed the tranny out.
Transmission has the proper amount of OEM Honda fluid. CEL is on but I don't know how to check the codes on this OBD1 vehicle.
I am suspecting either a weak fuel pump or I missed something during installation. I double checked to make sure everything was plugged in properly on tranny.
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I just changed the engine in my 96 Honda civic, 1.6 base model. The change over went well and had no problems. When I have the car idle and it gets up to temp, the RPM's go from 2000 down to 500 then jumps to 2000 then down 500 again. When I put it into gear, drive or reverse, it stops jumping. What did I do wrong?
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My friend has a question about his 2001 Honda 2 dr. Accord, V6. After he first starts the car and backs straight or turns, there is a bad sound near the passenger front side, maybe in near the wheel. Once the car has been started, say, and he goes forward and then backs up there is no noise. But the first time out of the parked position, it is very noticeable. He said he has noticed it almost a year. Is the transaxle a problem? Is it dangerous.. only on the first startup and back up and it ends shortly, but sounds bad. It is not with brake application either, so not a brake pad I don't think and he has those checked and replaced, so don't know what to think.
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My '99 Saturn SL2 has from time to time in the past year or so had brief bouts where the engine will suddenly rev up to about 2000rpms while at a stop and/or drop down to about 650rpms combined with surging and stalling while moving. The Service Engine light would typically come on in conjunction with these spells, but then a few days later, things would be back to normal and the light would go off. The episodes seem to correspond with weather that has high humidity, but not necessarily extreme heat. Once or twice when the heat was above 90, the car quit completely and wouldn't restart for several minutes, but that was last summer.
About a month ago the car, which is normally parked in a garage, spent the whole weekend outside when we had some extreme rains (in air temps only about 60s or so). Since that weekend, the car is running frequently with the issues previously described, especially the surging and stalling while driving. It will feel like the timing of the fuel is all out of whack, will shudder and run hard, and then it will suddenly correct itself and run normally. A friend has a code reader and the codes that came up are 404 and 1404, which indicate the EGR valve. We replaced that with a new one and put in 4 new spark plugs, but the problem still persists. I believe the fuel pump is in the gas tank, so from other things I've read, a vapor lock may not be the problem since the fuel is being pushed.
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