Mitsubishi - Mirage :: 1990 - Rough Idle Only In Gear
Nov 14, 2012
I can not resolve a rough idle in gear when engine is warm problem. I've replaced plugs, wires, mounts, isc, o2 sensor, ecu, have no codes.
View 17 RepliesI can not resolve a rough idle in gear when engine is warm problem. I've replaced plugs, wires, mounts, isc, o2 sensor, ecu, have no codes.
View 17 RepliesMy 2000 Mirage (with 145,000 miles) no longer stays in 2nd gear. Due to the age of the car I do not want to replace the transmission but I would like to get a few more months out of the car. For now I am just shifting from 1st to 3rd. My questions are;
(1) Is there anything I can do short or replacing the transmission to get 2nd gear back,
(2) if I don't do anything to fix the transmission is there any reason I should not continue skipping 2nd gear until something else breaks and
(3) is there anything I should do like flush the transmission to try to extend its life?
This car has the 1.5 liter 12 valve motor and a five speed transmission. Ran pretty good until a few days ago when it died. the next day it started up and ran ok for about a half a block and then I had to pump the gas to keep it running. I had bought gas at a dinky budget station that I had never been to before so I suspected bad gas and I put in a new fuel filter which did not work. I then put some Seafoam additive in. After I got it started I revved it up a bit to try and clear things out and then let it idle for an hour or so.
The engine smoothed right out and didn't idle rough but did not start after I turned it off. I pulled a plug wire, put in a bolt and tested for spark against the valve cover. Not even a weak spark, nothing. I looked for the coil but there is no coil and I am told that the coil is in the distributor. I also saw a reference online about the crankshaft sensor possibly being the culprit. What a crankshaft sensor looks like and the engine compartment is so crowded with hoses, wires and all kinds of things it is real hard to see anything from above.
I am wondering if the coil is bad do you have to get a whole distributor ( I was quoted a price of $269 for a new one) or can you take it out of the distributor and replace just the coil.I have a brand new 154 piece Craftsman tool kit, but I am 62 years old and back when I learned how to work on cars it was a lot simpler. Now when I open a hood about half the stuff there is unfamiliar to me. My other vehicle (Chevy C20 van) is not running that great and gets awful gas mileage. The battery is new and I have never ran out of gas with this car, so they are not suspect.
91 Mirage starts and runs ok but usually will not start again after warming up. What are the possible causes and how do I check to eliminate dead end cures.
View 3 RepliesGot a 1997 Mitsubishi Mirage with this code 0420. Only had car a while. It has always had a hesitation accompanied by the CEL coming on and then going out. Might happen twice a trip and then not occur for weeks. Previous owner said they failed an emissions because he cleared a set code(not told to me). The car dives fine and gas mileage seems to be fine. Car does use about a quart of oil over a 3000 mile oil change. It also has/had a rattle similar to an exhaust baffle...the rattle is not an every trip occurrence either.
Had Autozone check for code and was told catalytic converter needed to be replaced. There are no emissions in my state but I would like to know any opinions on my problem and any issues with driving car without repair. I think I want to clear code by disconnecting battery cable and see if it returns but not that would be a good idea. Also considered buying a scan tool with live data to see if there is another issue that might not involve replacing the catalytic converter. Previous owner also mentioned a hissing when removing gas cap and he bought another cap but the I still notice the hissing.
I have a 2000 Mitsubishi Mirage. I've been having issues with judder. I first mentioned it to a mechanic late last spring, but they said the rotors and pads were fine, so I let it be, and the judder got gradually worse, until I brought it in again a couple weeks ago and got new front rotors (the rotors were warped at that point, and barely within spec). But as I left the mechanic's, I realized that the judder had not gone away, it had just changed, and become more pronounced. (Yes, I should have gone right back in to the mechanic, but I was peeved that the problem was still there, and sleep deprived from working 3rd shift.)
The judder is most noticeable when I am stopping in town. The car behaves as if I'm stomping on the brake repeatedly; the brakes are grabbing and releasing, grabbing and releasing. Until the past week, this has meant that my head bobs front and back a bit as I stop. In the past week though, it feels like there is a tiny bit of side-to-side movement developing, too. The steering wheel does not shake, and I can't feel anything unusual in the pedal.(Also, if it matters, the tires were rotated about a week before the rotors were replaced.)
What could the issue be here? Should I take it back to the shop and ask them to undo and redo the lug nuts by hand, since I've read that overtightening, or tightening in the wrong order, could be an issue? Should I ask them if they test run-out when they install rotors? Should I go to a different mechanic? The mechanic I went to is a local large operation with a decent reputation, but... I've gotten some conflicting information from them, depending on who I talk to. Also, should the pads have been replaced along with the rotors? They're at around 70%.
I'm sure this popping sound coming from both sides of the front wheels is a serious problem because it happened to my dad's car before. The only thing is that i want to fix it before it gets serious and pops off one day while I'm driving.When ever i turn, about 95% if not 100% of the time, i would hear the popping sound from one side of the front wheel. I want to know how much it usually takes to fix and if its possible for me to fix it myself with almost no knowledge of fixing cars.
View 8 RepliesDetails. I was driving my car yesterday. It stop as i gave it fuel to go around a corner.Its a 95 mitsubishi mirage s manufacture october 94 in japan. Its a manual turned the key. Nothing but cranking and flooding. My friend came to take a look at it. no spark.I smelled fuel and have still almost half a tank which mean its pumping but no spark came from the ignition wire.I have replaced the rotor and am waiting on new ignition wires and distro cap. When i took off the distro cap I didn't see any visible cracks.
View 9 RepliesMy 2015 Mitsubishi Mirage had a strange little incident the other day. I have posted this on the forum for these cars and as far as the people on that site know, I am the first to experience this exact issue. I also called the Mitsubishi dealer and they said this would be under warranty if it happened again. They said they had never experienced an issue like this in the Mirage either. Whatever this is isn't a common problem which is good and bad.
I was pulling out into traffic and then there was a sudden momentary loss of power and then power returned. The check engine and traction control light were on. I pulled into another parking lot and when I came out, the check engine light was on but the traction light was off. I put the car in reverse to backup and it stalled. There was an Autozone across the street so I took it over there and had the code read. The P0068 appears to be a mismatch in input from the MAF, MAP, or TPS sensors.
I was low on gas but not that low so I went across the street to a gas station. While the car was filling up opened the hood and unplugged/replugged any wiring connectors going to sensors around the intake and manifold, wondering if it was a bad connection. The car took about 7.5 gallon of gas. These hold like 9.2 gallons or something.
I got in and started the car and there was no more check engine light. I hadn't cleared the code so that wasn't why. Anyway, I have been driving the car like normal the past 3 days with no repeats of the behavior.
I figure that a connector might have been loose from the factory or after the repairs from when I hit a deer a few months back. The car sustained front end and side damage so maybe something wasn't plugged in snug enough after the work.
I guess I could have had a bad tank of gas and was starting to suck moisture or something. I would have thought that would have triggered a misfire or something so my guess leans to a loose connection. The CEL went away immediately when I started the car. The new tank of gas would have at least taken several seconds to have any impact.
I'm writing to ask a question about my 1997 Mitsubishi Mirage. It has 98,000 miles on it. I had my transmission fluid changed at my regular shop about six months (2,000 miles) ago.
For the past six to eight weeks, I have noticed that a light grinding sound comes from the bottom of the engine compartment. This sound happens briefly, for about 0.5 to 1.0 seconds, when the transmission shifts from first to second. I can try to find previous maintenance records if it's relevant.
My question is, is it worth it to change the transmission fluid again? Is it possible that will take care of this? Are there any homeopathic cures?
I will note that the owner's manual calls for "Mitsubishi Diamond ATF SP-II." The shop didn't have it, so I recommended a Valvoline ATF designed for imports, based on some searching?
So a second question is, would it be worth it to take this to the Mitsubishi dealer to get the official fluid?
I just bought a used automatic MM with 137k miles. Engine and interior super clean. I did test drive and it seemed to pull back a bit and rev harder when I was starting out from a stop or in intermittent traffic where I was slowing down and speeding up with flow of traffic. It also does it worse on hills. The guy from the car lot said it was the way I was driving the car...hmmmm...I'm not a lead foot. I let the car ease into higher speeds, I don't punch it. Ever.
Yesterday I took a longer drive and had other people in the car with me who also noticed the rough transitions between low gears and asked if that was "normal." NOT being a car mechanic I get alarmed when others are pointing something I too thought could be at issue. I bought the car "as is" after doing some online research and finding out that these car's even at this age get 4.5 to 5 star ratings from people who have them.
I took it to Auto Zone and they put the little code reader on the car but no codes came up. His suggestion was to have all the fluids changed in case someone put the wrong weight of transmission fluid in the car. I did check the fluid at the car lot and it was bright pink and at correct levels. Not sure that's what it is. He also suggested the possibility of it being a "shift cellinoid"?
I don't know what that is but he said it shouldn't be expensive to fix. He also suggested getting the transmission serviced to see if that might solve it. Someone else suggested "clean the IAC hole and throttle plate with choke cleaner..." don't know what that is? Someone else said to consider a vacuum leak in the fresh air tube between the air filter box and the throttle body...these are all just guesses.
1990 Mazda Protege with a 1.8L DOHC, manual 5-spd transmission, ~173K miles on it. On my way home the other day, the car ABRUPTLY started to run very rough - with what I would call repetitive and incessant stuttering when accelerating (though I am by no means technical with respect to cars). I shut the car down, hoped the problem would go away, but when I started it up later that day, the problem was still there - the car BOTH idles rough and doesn't accelerate very smoothy. When I come to a stop, the car feels as if it's going to stall but stays running. This afternoon, I took it out on the road for ~3 mile drive (up to ~ 50 mph) and the problem is the same - but I did also notice, when driving, that the car gave off a smell reminiscent of firecrackers - perhaps a sulfur-ish smell. I googled the issues I was having and I got a whole array of problems - ranging from simply bad spark plug wires (which have been replaced in the past 1.5 years) to a stuck EGR valve .
Here's some additional info on my car: -Was just in the shop 2wks ago for overheating - found the thermostat to be bad - they replaced it and I no longer have the overheating issue. While there, they also replaced the belts for the alternator and water pump (Which had been squealing for quite some time) -Spark plug wires and distributor cap were both replaced in the last 1.5 years -Last oil change was > 6 months (but less than 3000 miles) ago - all the fluid levels seem to be fine -Though I think it is unrelated, the car is also making a high pitched squeaking noise emanating from the R front of the car while driving - I suspect this is the suspension-related as the shop informed me that I have one front stablizer link broken while the other is loose (and when I push down on the R-front side of car while it is not running it yields a similar squeaking noise.
I own a 1998 Mitsubishi Mirage with about 190,000 miles on it. The engine light has started coming on and I get three codes:
P0170 Fuel Trim Bank 1P0136 Oxygen Sensor Bank 1 Sensor 2P0301 Cylinder 1 misfire
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I have a 1990 Mitsubishi Mighty Max that squeaks like you're opening a screen door whenever it goes over bumps. Is this just because the old or do I need to get it to a shop to fix something?
View 2 RepliesI just bought a 2009 Camry LE (4 cylinder) about a week ago. It's only got 10K miles on it. Ever since I got the car, I've noticed a very slight vibration when stopped and in gear. It does this when the engine is cold and warm. It only does this when I am in gear with my foot on the brake and stopped. I still have warranty, should I bring it in to the dealer? Is there a simple fix for this? Or is this normal?
View 14 RepliesIdles ok in park and neutral. Gets worse while in gear. Car has high miles around 160.000. Fuel injection flush? Fuel Filter? Vacuum leak, and where to look first? No check engine light, no misfire codes just a rough idle when in gear.
View 3 RepliesI have a 2006 Hyundia Sonata. I idles really bad like you pulled 5 of the six plug wires off when you put it in gear. Once you start moving a couple miles an hour it is fine. It is also perfect in park or neutral, not a hint of a problem. Put it in drive or reverse and it almost stalls.
View 13 Replies2007 Sonata V6 with 72K miles.
The car has developed a rough idle while in gear (i.e. when stopped at a stop light) and park (i.e. after I start the car).
It's starting to get a little annoying since I'm used to a very smooth idle.
I think this issue started within the last 2-3k miles.
Plugs were allegedly changed at 30k. A full tuneup was done at that time.
Wires are still original.
So this morning when I started my car to warm up everything was fine. I went inside to make some coffee and I heard my idle change slightly and didn't think to much about it but when I got in I could feel my car shaking a little bit then when I pulled off my road there was a little hesitation in first gear taking off and when I would shift I would get a little rev hang between gears. So I've realized when idling its slightly fluctuating between 6-7 hundred rpm. I have no loss of power and it has not hesitated since the first take off. I'm thinking its something to deal with air. I checked my airbox and realized the bolt closest to the battery wasn't threaded so I fixed that and tried looking for any leaks but haven't found anything.
View 4 Replies2006 Sonata V6 with 98K miles. The car has developed a rough idle, sputter/lurch while in gear, but not park or neutral. No CEL/codes. Have already replaced the spark plugs (OE), throttle body/FI cleaned, MAF cleaned, new air filter, coil packs OK... Mechanic said no vac leaks, FI spray pattern good, good fuel pressure, etc. Vibration dampener looks ok, no separation or wobble. Another post mentioned a power steering pressure sensor, which I will have checked, but the mechanic is at a loss.
View 7 RepliesThis is a little odd. Over the last two years or so the van had developed a rough idle issue. When left to idle in Park or Neutral the roughness would usually lead to the engine stalling after a few minutes.This happened both in and out of gear but only when the engine was still cold, idle returned to normal once normal op temp had been reached. Cleaning the IAC got rid of the problem... sort of. Now it idles fine in Park or Neutral but when in gear and engine/tranny still cold it is still very rough.
When waiting at a traffic light with my foot on the brakes the van shudders as it tries to lurch forward, the shaking is very noticeable even to those outside the van. This has become so bad I shift it into Neutral every time I need to stop at a traffic light, and it instantly settles into steady smooth idle at 800 rpm. However once the engine is warm everything returns to normal. Another thing I noticed is that when in gear and cold the roughness only occurs with brakes applied. Feels like whenever the roughness in the engine occurs the transmission attempts to override the brakes, which causes the lurching.
While the problem only lasts 5 to 10 minutes until op temp is reached it is nevertheless very annoying and driving me nuts. My main concern is that it may eventually cause damage to the transmission to be tugged at and jerked around in such a way. I am running out of reasonable explanations as tho what may be causing this and have begun elaborating more esoteric theories. My latest one is that since this only happens when the brakes are applied then the tiny voltage required to activate the brake lights is somehow causing some other electric part to fail, and that the rough idle is somewhat related to this. Shows you just how desperate I'm getting.