Acceleration - Honda - Gasoline - Accord - Fuel-economy :: 1990 - Shakes And Bad Gas Mileage
Sep 17, 2011
I own a '90 Honda Accord and it constantly shakes, has poor acceleration and seems to use too much gas. I thought it was the catalytic converter and I installed a high flow cat. The fuel pump went out so I had that replaced. It shakes less since replacing the cat but I still see the gas gauge go down too low when I press on the gas and the car will stall and stop as I get to "E" when normally I was able to drive many miles past "E". Any guesses? I'm wondering if I need to replace the fuel pressure regulator.
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My 2005 Accord steering wheel shakes quite a bit when I start to accelerate. I had the tires rebalanced, and it's still happening. The dealership indicated that there was "play" in both axles, and they both needed to be replaced ..... There's 85,000 miles on the vehicle and it's in excellent condition, could this shaking be caused by something else ?
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I just read in Reader's Digest that some can improve gas mileage by 25% by not putting their car in reverse. This seems like an exaggeration, how can putting a car in reverse be that bad.... like 25% bad? Source: [URL] .....
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So, I had a catback Magnaflow exhaust put on my Tiguan a while back and ever since then my mileage has gone from a steady 28 highway to 15!!! its a crazy loss in fuel, and I brought it to the shop and they said there is nothing they can find....
My first thoughts are that the turbo is under boosting because of the amount of carbon build up on the exhaust tips....
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I have a Honda Accord EX 4 cyl. 2002. It has sluggish acceleration and hesitation problems. I put in new plugs and that improved it some. My mechanic says I should pay him to clean the fuel injectors. What will work best? What needs to be cleaned? Would new plug wires work? Gumout? Big differences in cost.
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I used to get really good mileage on my 12.5 mile commute, if I didn't reach 50 miles per gallon, I considered it a poor commute. But over the last several hundred miles, I have only averaged about 45 miles per gallon - sometimes I'm not even reaching 40 mpg. I checked my tires, they are fine. I also notice that the gasoline engine is running a lot. I'll be at a stop sign, and the battery is nearly full, but the gas engine is running.
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I am getting a raw constant raw gas odor from under the hood - and in the cabin with the ventilation on. This happens whenever the engine is on - hot, cold, at start up or 50 miles down the road. No visible leaks, no drips - nothing. My lousy Honda dealer found nothing. Pressure check on the fuel system was fine,no leaking hoses, no check engine light, no codes. Smell seems to be coming from the behind the engine on the left side (looking at the engine from the front) - behind cylinders 1 and 2. 125k EX V6.
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When using the active cruise control, the acceleration is heavily influenced by the driving mode, with as you could expect eco being more relaxed and power going full steam ahead whenever possible.
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While driving my 1998 Chevy Prizm, my car lost the ability to accelerate but the car never lost power. I managed to pull over and let the car run for a bit before trying to accelerate again..the car only got up to 30 mph and wouldn't go any faster.....after a couple of hours the car run okay. What could be going on? I got new spark plugs, oil change, and an idle air control valve........
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I have a 2011 honda accord with 15,000 miles on it that Has only gotten 20mpg since it was new. It is supposed to get 23mpg city and 34mpg highway. I figured I was the tires but since fixing the leaking valve stems it is still only 20mpg. I asked the dealer about it several times during oil changes after I first bought it and they claimed to look into it and find nothing wrong. Is there anything I can do to fix this or would it be covered under new yorks lemon laws?
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I have 2009 Honda Accord with approximately 66,000 miles (I drive 70 miles r/t to work every day). I had service done on my car the other day to get the front brake rotors replaced and four new tires. Upon receiving my car and driving to Boston the car began to shake at highway speeds (50+). I took it back to the mechanic and they re-balanced the tires. I drove to work the next day and the car still shakes (albeit now at 60+). Today the mechanic rotated the tires in case there was a bent rim in the front causing this. However, on my drive today the car still shakes (though it's not as violent or noticeable as the trip to Boston).
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My father in law gave us a car to use so my husband can get back n forth to work. Recently it started dying on him while he was on the highway and we don't know whats wrong with it. His father told us its a brand new batter that was put in it before he gave it to us. The car is a 1990 Honda Accord. The radio already doesn't work so its always off. The car dies no matter if heat/air is on or off. I don't think it could be a battery problem. There's 2 lights that come on when it dies: battery and oil. We put oil in it. The weird thing is that after it dies, we put it in park and turn key in ignition to off position and then restart it and it starts right back up with no problem. We really don't know whats wrong with it but cant afford to take it to mechanics to tell us 100 other things wrong with it..
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I have a 1990 Honda Accord that I'm having a problem with. When I turn the key to start the car, the car turns over and starts great, but when I let go of the key the car immediately dies. Before I actually push the key into position III to start the car, I've discovered that I can move the key in the range between positions II and III and get the indicator lights on the dash to go on and off, so clearly there is some sort of loose electrical connection. I've discovered that if I start the car and then quickly turn the key back a ways to the point where the connection seems to be good, I can keep the car from dying and then it runs fine. Does the diagnosis of a bad ignition cylinder/switch seem to be accurate for this problem? I just don't want to replace the wrong component(s).
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It has been so effective to add diesel injector cleaner to my 2004 Honda (all of 62,000 miles on it), that it is scaring me. Am I damaging anything? I add about an ounce/gallon every once in a while. Mileage drops back in between.
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I have a 2000 honda accord. v6. 148,000 miles. For a few years now my car has been doing this thing where I start it, it shakes, then shuts off. I have to rev the engine for awhile to get it to start. I've taken it in at least 5 times and nobody can figure it out. It happens sporadically (seems to be more so when I'm running errands so starting and turning it off a lot). It may happen once every few months, maybe twice in one week. Now, I recently got an oil leak. Replaced valve cover gaskets, which I was told the main source of the leak and originally they thought the oil filter housing was leaking but it's the oil pump. Is it worth replacing the oil pump on this car, given the first problem?
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I drive a 2003 Honda Accord and it shakes violently whenever I'm accelerating between 55 and 65 mph. If you put a shaker on the passenger seat, you'd have a martini. Approaching 55, it's fine, and then it shakes as I go up to 65 and then smooths out when I pass 65. If I am cruising, but not accelerating in between 55 and 65, it stops shaking, but once I hit the gas, it shakes.
The same phenomenon occurs in both third and fourth gears, so it doesn't appear to be related to what part of the power band the car is in. This model Accord had a recall on the engine mounts, which I had replaced at no small cost already.
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I have a 1998 Honda Accord, automatic with 179,000 miles. The malfunction indicator light came on so I had the car smoked and found that it needed a purge valve. I replaced the purge valve and smoked the car again which indicated the car still has a vapor leak and the malfunction light stayed on. The only place visible smoke is coming from is from the fuel filler neck (place where fuel or gas is put into the car) when the gas cap is off. Where the leak may be? My car is also getting horrible gas mileage. I was going to replace the fuel filter but I heard it was in the gas tank, is this right and is it replaceable? Would replacing the gas cap work for either the vapor leak or gas mileage?
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We took our car in for a regular oil change and to get the 60K belt work done. While in the car they discovered that the transmission was slipping and that we were missing one of the motor mounts. They did the belt work and the oil change and then put some fluid in our car hoping that would buy us some time with our transmission. To save us time and money they said we could wait a little while on the motor mount. When I drove it home the whole car shifted and shook whenever we would come to a stop and then it would shake while idling. I called our mechanic back and they said to bring it in and that fixing the rear motor mount should take care of the problem. While back at the mechanic for the motor mount they discovered that the transmission additive had not worked and we needed a new one.
We bought a rebuilt one and now we are still left with a car that shakes when we are idling. We have had the car in two or three times after the transmission was put in for them to try and fix the issue. They have done everything short of removing the engine without any luck. Just to be sure they covered every possible angle, they just gave us new spark plugs, ignition wires, distributor rotor, distributor cap and PCV valve, but it didn't seem to do anything. The car shakes the most while idling in Drive, somewhat less in Park, somewhat less than that in Neutral and not at all in Reverse. The shaking gets even stronger if the A/C or defroster is turned on. It seems to be even worse when stopped on a downward slope. It has been several months of this and the shaking is incredibly annoying. Is there anything else our mechanic could look into?
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I have a 1994 Honda Accord DX 5 speed. As it was turning to 208,000 the odometer froze up. This was in mid April. The speedometer still works but the 2 mileage readings quit. About a week later it began to work for 9 miles, then froze up again. I called 3 mechanics. They said it was the speedometer cluster & that he would need to put a search out for the part because it was a rare part for my car. That was 2 weeks ago. Last week my odometer began working as though nothing happened and has been fine. If and when I ever hear back about the part what should I do? Go ahead and get it fixed or just say "If it ain't broke don't fix it?"
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'92 Honda Accord
My car was getting 28/29 mpg when the water pump went. Afterward the work was done the mileage dropped to ~21 mpg. Going back to the place that did the work is not an option. A few months after the work I decided to do a tuneup to fix the mileage. A guy from the parts store came out to show me how to deal with the spark plugs and told me I needed a new valve cover gasket. When I went back to the place that did the work, they agreed I needed a new gasket and would do it for the full price. They also agreed that they had just replaced it when they did the original work. Even I know gaskets don't fail that quickly. So they did a foul job originally. What could they have done to kill the mileage?
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My 1990 Honda Accord is stuck in "sport", and won't shift past second gear. The button isn't stuck, but the "S" light stays on.
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