Camry 2012+ :: High Pitch Whirl When Heavily Accelerating At About 4000 RPMs
Is this normal for the Camry? When you're flooring the car besides the typical roar I hear like a small high pitch noise, it's gone once I let go of the gas. I tested it & start to hear it at about 4000RPMs I believe. Recorded it on video but you can't hear it at all on video.
View 14 RepliesCamry :: 2006 V6 XLE - Delay Between Hitting Pedal And Car Accelerating
My 2006 V6 Camry XLE feels like there is a delay between hitting the pedal and the car accelerating. I also notice it bucks (changes gears at the wrong time) occasionally when pressing the pedal than backing off of it a little. The hesitation has always been there but lately its been really bothering me because I drove someone else car (Hyundai Sonata 4 cylinder )and felt how smooth it accelerated and how responsive it was at lower speeds. I know this car has drive by wire which probably has something to do with the problem. How to alleviate this issue? I don't think there's anything mechanically wrong.
View 9 RepliesS-10 :: 1998 Model With 4 Cylinder Sometimes Starts Very Hard In Wet Weather
Have a 98 S-10 4 cyl. Sometimes starts very hard in wet weather. Tries to catch and finally does after a minute of cranking. Any obvious things I should check/replace first?
View 3 RepliesCamry :: 2004 With 4 Cylinder - Grumbling Sound On Accelerating From A Stop
I have a 2004 Camry, 4 cylinder. 48000 miles, had it since 08 when my mother passed, and it had 6500 miles on it then. Over the past few months it has developed a grumbling sound on accelerating from a stop. I thought it was only audible from inside but I heard it when my wife pulled away and now I am concerned. Two ways to describe this.
1. Grumbling.
2. A diesel like sound
It lasts for a very short time and is silent while driving and idling. I have also noticed that the idle "feels" low. It is about 600-650. Not sure what it should be.
My plan was to buy and change fuel filter, air filter, PVC , and maybe some injector cleaner...
Intrigue :: 1998 - Engine Won't Rev Above 4000 RPM In Drive
I bought this car as a mechanics special a couple months ago. Engine needed a new intake manifold and the timing cover was off for some reason, so I threw a new chain and tensioner on while it was open.
Finally got everything put back together and it runs really good, but it seems to lack power. If I floor it, it takes a good 8 seconds to get to 45 MPH and that's about as fast as it'll go. The engine will get to 4000 RPM and begin to stumble as if it's hitting the park/neutral rev limiter.
Does the ECM think I'm in park? Did I get the timing wrong? Fuel supply problem?
Camry :: Cylinder 2 Misfire Under Hard Acceleration
I've been having a cylinder 2 misfire in my V6 2002 Solara, and I'm not sure what to replace. I've been told that I should get a new coil pack for cylinder 2. The misfires in the engine seem to be most noticeable under hard acceleration. I'm really not sure what to do.
View 2 RepliesToyota - Camry :: 1998 - Engine Kicking When Idling Or Accelerating
I got a 1998 Toyota Camry with 2.2L 4 cylinders and have almost 210K miles on it.
Starting about 2 months ago, I was experiencing some minor engine kicking when it was either idling or accelerating, not really such a big deal. About a month ago, I took it to my mechanic shop and he told me that I need to clean up the throttle body. I took his advice, let him did the work and the car still doing the same thing. I did a lot of research on the internet and many people suggested replacing the spark plugs and after I replace the plugs (Bosch, not something cheap), the situation got even worse.
The engine starts kicking more frequently and violently and the “Check Engine” light came on (and flashing). I took my car to a local auto parts store and have their people get the error code for me, it was something about engine misfire and they told me I should have my mechanic to take a look.I took the car back to my mechanic, 2 days later when I called him for update, he told me the cause of the problem was the spark plug cables didn’t plugged in securely. But just before I drove off the mechanic’s parking lot, the engine did it again. I didn’t go back to ask my mechanic because I truly believe he did not want to spend any more time on my car.
Here are the current conditions of my car,
•It never fail to start when the engine is cold or warm
•When I stopped at traffic light, the engine ran smoothly, after about 10 to 20 seconds of idling, it starts kicking. It will do this no matter if my gear in in P, R, N or D.
•When the car is completely stop and then I press the accelerator, the engine will act like it’s going to choke and if I keep holding the accelerator, 2 to 5 seconds later it will rev up and going
•I will be even worse if I have my AC on.
•It runs smoothly if it on the highway
•It always acting up if I try to make a 90 degree right turn and never happens on a left turn
•The “Check Engine” light did come up again but went away 2 days later.
•I made a hard brake yesterday and it took the car about 15 seconds to be able to rev up the engine again.
Camry :: 2011 SE - Bad Smell From Vents When Accelerating Hard
So I've been noticing this for a while, pretty much ever since ive had my car. I have a 2011 camry se v6 and when i go hard on the gas from a dead stop or accelerating on a on ramp on to the freeway i get this smell coming from the vents that smell like rotten eggs or something and my friend in the back said he can smell it too. This only happens when i accelerate really fast and shoot up to or over 4500-5000 rpm, why? i use cheveron 89 gas which is plus.
View 14 RepliesCamry :: 2008 LE Hopped In Accelerating - Hard To Replicate
Was in a 2.5 LE 2008 when the car hopped. I have a rough feeling as to what it might be.
I have a feather light foot and it was a gradual acceleration off the traffic lights. It felt like it hesitated and jerked forward. The incident occurred 2x over 3 weeks, and it is hard to replicate.
2.5L
72k miles
Water pump, timing belt was changed at 60k
Regular oil change at 3k
Ford - Focus :: 2002 Cylinder 2 Misfire / Stumbles On Acceleration Between 2000 And 4000 RPMs
I've got a misfire problem with my Focus. It started about a month ago and did not trip a code until last week. It stumbles on acceleration between 2,000 and 4,000 rpms. It is only a slight stumble and although noticeable, it does not impede driveability much. Last week I was able to get it to finally trip an OBD code. P302 - Cylinder 2 misfire. I changed the plugs and wires with no effect. I thought I had it narrowed down to the coil or injector until my wife noticed a new wrinkle.
Under normal driving conditions the misfire is annoying, but my wife found that if she turns on the A/C, it is undriveable and will not accelerate past 30 mph without some patience and a neck brace for the bucking. My first thought was the A/C compressor was freezing up. I turned off the A/C and left the blower on and it would not stop missing. I turn off the blower and it smooths right out to the annoyance I described first.
Right now I drive the car without A/C and blower whenever I accelerate. If I'm going a steady speed, all is well and I can run the blower and A/C.
Toyota - Camry :: 1998 - Air Leak And Hissing Sound At The Connection Of Master Cylinder
There is an air leak and hissing sound at the connection of the master cylinder to the brake booster. Brake pedal travels nearly to the floorboard before engaging the brake. What is the problem and how can I fix it myself? (Special note: the brake fluid was very low and is now topped off to the maximum level . Adding the brake fluid caused very little change to the brake pedal travel.)
View 5 RepliesPrius (Gen 2) :: Surging While Accelerating When Entering The Highway
We have owned our 07' since it was new and have performed regular maintenance per the owners manual. We are at 105,000 miles and I've noticed a subtle surging sensation when entering the highway with my foot flat on the accelerator.
Looking at the MFD, I see both the engine and motor supplying power continuously during the surging sensation. When this occurs, the batteries are never "low". They always show 5-8 bars of charge. I tuned the car with factory plugs, air filter and PCV valve, but that did not work. The sensation only seems to occur at wide open throttle and is undetectable at lower acceleration or at standard highway speeds. I'm happy to ignore the issue, but am curious what might be going on...
Just reading up on Optima Yellow Top batteries and issues for Prius owners. We installed one about two years ago. Doing some of the tests mentioned online, like engine in run position, but not running yields a battery voltage of 11.9. Out of spec, I think. Engine running = 14.1v.
Ford Excursion :: Surging / Smoking After Accelerating
After changing out my tensioner on my 6.0 but not directly about 24 hours later I started getting a surge/power/smoking problem after accelerating. Seems to be no problem at idle. Last night driving from Nj to SC it seemed to do it after I stopped to pee. If I could get it back to 60-65 mph it would run fine but accelerating to there was rough. I change my ebp sensor and thought that solved it but it came back. Unfortunately I couldn't get the sensing line off so that wasn't cleaned.
Unplugged the egr and thought that did it but it ended doing it again. When looking at the dashboss it looks like exhaust pressure goes up and boost goes to zero. What would cause the guide vanes to close is that a defuel or is that just the result of another sensor. It's a late 04 build with ipc on valve cover and ebp sensor at front of engine. Also it seems to happen at higher speeds. Going up and down hills at 75 or even 70 it seemed to do it often. I ran 60-65 between pee stops for hours without a hiccup..
Mazda - Mx-5 :: 1999 - Runs Rough Like Hitting On 3 Cylinder Now Won't Start?
I bought a '99 MX-5 in the fall with 100000 miles on it. Most of the time it runs fine. But about every two weeks when I go to start it it will run real rough like its only hitting on three cylinders then will eventually smooth out after anywhere from 5 seconds to 2 minutes. But today it wouldn't start at all. Finally started just fine after trying for 15 min. My mechanic changed the EGR valve but it hasn't worked. The check engine lite stays on all the time but when it starts rough the lite will flash.
View 3 RepliesToyota - Tacoma :: 2003 / 3.4l Engine Surging - Loosing Power When Accelerating
I have a 2003 toyota tacoma 4x4 with the 3.4l engine. Recently I have noticed that while accelerating I am losing power. I first noticed it would surge while going slowly uphill and since it has started happening all the time. I especially notice a serious dip in power during freeway acceleration at around 3000 rpm. The truck has 100000 miles on it. I have changed the plugs, run injector cleaner (the stuff you buy at the gas station), cleaned the throttle body, changed the air filter, and cleaned the mass airflow sensor. I have played a little with the throttle position sensor and that seems to have some affect on the timing of the surge but it is hard to tell. Of course toyota doesn't service the TPS for that year but rather try to sell you a new throttle body $1100.00!!! Could this be the catalytic converter or maybe a faulty injector? Also, I have not changed the timing belt yet.
View 3 RepliesJeep - Cherokee :: 1998 - While Hitting Bumps Shake Like To Fall Apart?
I have a '98 Jeep Cherokee Sport 4Door, 4WD, 5-Speed Manual Trans, 4.0L Inline 6 cyl. mileage: 220,000+At highway speed if I hit a bump the car will start to shake like to fall apart. The only thing that stops the shaking is to ease of on the gas and it slowly subsides. What is causing this? Suspension? Transmission? Steering? Incidentally, the steering is not specifically affected, other than the fact that the whole car is shaking like a jack-hammer.
View 12 RepliesFord Ranger / B-Series :: 1998 - Rough / Surging Engine
Throwing codes ... p0136, p1131, p1151 acts like it going to just stop then will take off, at a stop light it will sound like it has a large cam in it... It is a 1998 4.0 V6 automatic tranny.
View 1 RepliesCamry :: Transmission Grinding When Accelerate Rapidly And RPM Hits 3500 To 4000
I have an '08 Camry purchased a week ago. When I accelerate rapidly and the rpm hits 3500 to 4000 I hear a metallic grinding noise. It is only while crossing this rpm range. Only on acceleration. I have had some luck replicating the grind and making it last longer by feathering the throttle and holding the rpm in this range. It does not happen at any other range and I can get it to happen in D or 4. Have not tried other gears. My thought is some sort of drive train issue but the dealer mechanic says maybe an engine mount or something else. Sounds too metallic to be a rubber mount to me.
View 2 RepliesLexus GX 2004-09 :: RPMs Started Surging While Idle And High Pitch Humming Noise When Accelerating
My girlfriend has a 2008 with around 120k miles on it. It's been pretty flawless but yesterday the RPMs started surging while idle and made kind of a high pitch humming noise when accelerating.
Today on her way to work she said the radio was going in and out, the battery light lit up and then the rest of the dash lights came on, and the speedometer stopped working.
What could be the problem? Could it just be the battery?