Ford Exhaust System :: 1996 F250 - Drone Noise At 1900 RPMs?
I have a 96 f250 7.3 I just cut the cat and muffler, and developed a drone @ 1900 rpms. if I shift out of OD it goes away if I get to that rpm in OD it drones. What would be my best plan of attack to get rid of the drone? Hollow out the cat and re install?
View 1 RepliesAccent MC (2006-11) :: Whining / Growling Noise That Gets Louder With More Load
My wife has an 09 accent equipped with the 1.6 and 5spd manual. When it gets cold (close to freezing and under) fourth gear starts to make a whining/growling noise that gets louder with more load. Once it is warm it completely goes away. What is going on here?
View 1 RepliesGolf IV / Jetta IV :: Rattle Coming From Mid Point Under The Car Around 1900 - 2600 RPM?
I have no CEL at all, no loss of power etc..... but this rattle comes from what seems mid point under the car around 1900-2600 rpm in that area. I tapped on the Cat and there was no noise. Could it be from the mid point around the resonator ? I am really starting to get at a loss here about the sound. like I said No cel and performance is on par. if it was the honeycomb in my cat wouldn't i have a CEL ?
View 2 RepliesFord Transmission :: C6 Transmission Whine - Truck Gets Much Louder When Under Load At About 1700 - 1900 RPM
The video below IS NOT my truck, though my truck makes the same sound. Mine isn't nearly as loud as the truck in the video at idle, but gets much louder when under load at about 1700-1900 rpm. If you take it easy accelerating it doesn't get any louder than at idle. At cruising speed in third it isn't audible. The trans in my truck is a 1979 C6. Again, not my video. Same noise though.
Transmission whine - YouTube....
Ford 6.0L Power Stroke Diesel :: Missing When On Interstate Just Cruising Along With RPMs Below 1900
I get what I can only describe as a "missing" when Im on the interstate just cruising along with rpms below say around 1900. That seems to be when I have noticed it. It is not very frequent but often enough to not let me forget about it. Happens when I'm towing it seems more than when not. Seems the rpms have to be below 18-1900 and in 5th speed. You can just feel the truck ever so slightly missing like in the old days of points and distributor caps. No tunes
View 7 RepliesGolf IV / Jetta IV :: 2003 - Hearing Growling Sound While Stopping At Red Light?
I recently bought a used 2003 jetta wagon with 159k. Is it normal to feel and hear a growling sound when the air cond is running and you stop for a red light. It's a 2.0 automatic jetta wagon. I never had a 4 cylinder automatic car and this is my first VW.
View 1 RepliesGolf IV / Jetta IV :: RPMs Dropped After Hearing A Screeching / Grinding Noise
I have an issue with the 02 1.8t (wife has an issue). We recently took our car in to get some service work done and the mechanic informed me that he thinks the tranny is starting to go and just baby it....Fast forward a month the wife is driving the car, she said at around 40mph 2k RPM and the RPMs just drop after hearing a screeching/grinding noise....
Then she tried to apply throttle and it redlined...She said it would shoot up in RPM and not go over 30mph, she used the triptonic to get home and was able to get up to 45..Sat for a bit and I drove it, everything seemed ok..Shifts good, stops fine, no weird noises, etc....
Car is a 2002 Jetta 1.8t w/ 148k miles, regularly maintained, never had tranny oil flushed..
Golf IV / Jetta IV :: Buzzing / Hissing Noise At Certain Speeds / RPMs / Loads
I have a 2002 Jetta GLS 2.0 4-speed automatic, 151,xxx miles... I have only owned it a couple of thousand miles, so I can't offer much on what is "normal"...
The issue I am having is as follows: I sometimes get a strange buzzing/hissing noise that sounds like it is coming from the engine compartment ~45 degrees to my right while driving. It's very hard to describe - the best I can say is it sounds a bit like a little plastic gear is spinning/grinding at high rpms, yielding a buzzing noise, and there is a hissing-like sound as a backdrop.
The sound happens only occasionally (but seems to be happening much more frequently, which is worrisome). I have heard the sound in different driving scenarios, so I can't say "it only happens when...". However, it DOES seem to be sensitive to throttle and driving conditions in some way. I have heard it while a shift is taking place, I have heard it under load on a long incline, and I tend to hear it right around 60mph. Interestingly, in the 60mph example, can make the sound go away by accelerating past 65, or by decelerating down to ~50... it seems like there is some kind of transition taking place at 60 that fosters the sound?
The transmission is generally functional - I had the fluid changed right after buying it (with the correct fluid), and it generally shifts ok. It does have some of the quirky behavior the transmission is known for: occasionally hesitates to go from R to D, sometimes shifts while driving are less subtle than they should be. But I'd say as a whole it operates as a 4-speed transmission would be expected to.
However, since this strange noise is getting worse, and seems to be related to shifts/load/andor speed in some way... I am worried about trans health. What to check? Because it is intermittent, and doesn't exist at idle and rarely appears when going around the block good luck getting a mechanic to observe it...
Golf IV / Jetta IV :: MK4 VR6 12v - Acceleration Ticking / Clicking Noise Stops At Exactly 4000 Rpms
My VR6 is making a ticking sound when i accelerate, between 2800-3100, then it dies down a little and then gets loudest at about 3600-4000. The noise stops at exactly 4000rpms every time. Here is a sound clip of what the noise sounds like... you can hear it best in the last 15 seconds or so in the video. Maybe its the timing chains...
[URL] .....
Mazda - Mazda3 :: High-pitched Gargling Sound When Accelerate And Tachometer Reads 1500 - 1900 RPMs
I'm having a problem with my 2012 Mazda3 (automatic, non-skyactive model) that others seem to be complaining about on the online forums, but there seems to be no consensus.
About 10,000 miles into owning the car, it started making a sort of high-pitched gargling sound when I accelerate and the tachometer reads 1500-1900 RPMs. At first, the sound occurred sporadically when I was accelerating under these conditions, but now, at 28,000 miles, it's happening almost every time I accelerate between 1500-1900 RPMs. Here are a few more facts:
The engine must be warm. The car must be in drive (I cannot replicate it in neutral or park)The sound occurs regardless of whether the AC is on
I took it to the dealer 3 times. The first time, they changed the belt, and that worked for about 1000 miles. The second time, they told me that the noise is normal, and I should not worry. The third time, I took it to a different dealer, and they put a "dressing" on the belt. That worked for about 600 miles. Now the sound is back again, and it's driving me nuts. It definitely doesn't sound normal. If I test drove a car at 28,000 that made this sound, I definitely wouldn't buy it.
Golf IV / Jetta IV :: Car Seems Like Under Load Or Lots Of Gas
2003 Jetta 1.8T (Manual Transmission)
It does this while driving. Seems like when the car is under load or lots of gas driving there is no sound, but when less gas pedal like coasting it makes this sound.
Car has leaking turbo seal. And bad catalytic converter.
Golf IV / Jetta IV :: Shimmies Back And Forth Under Load
Under load, the car shimmies back and forth. Left to right. But only under load. It will even do it in 5th gear at 1500 rpm. The problem goes away when foot off the gas, or in neutral.
Already did a drivers side axle, passenger side axle, and dog bone mount.
I removed the intake to inspect the transmission mount and this is what I found below. Should it be able to wiggle this much? I imagine the mount is original to the car. Which has 156,000 on it currently.
Golf IV / Jetta IV :: Misfiring After Engine Is Hot But Only Under Certain Load
I'm getting misfiring after the engine is hot, but it only shows up under certain load. For example, if I'm in 3rd gear at about 2500 rpm and I give it some amount of throttle, it wont misfire at all but if I give it just a hair more (maybe past 50% or so), it will start misfiring badly and the blinking CEL comes on. The codes it's triggering are misfire on cyl 1 and multiple misfire.
I replaced the coilpack about 6 months ago, that's why I'm hoping for some feedback before I drop a few hundred dollars on another one. I had the plugs out very recently and they look fine. The shape of the wires are difficult to get multimeter probes on so I haven't checked them.
Golf IV / Jetta IV :: Stuttering And Hesitation When Accelerating Or Under Load
I bought a cheap golf in february. It's an akl engine (1.6sr). Everything was fine on the way home. The car then wasn't used for like a month or two, and was stored outside. When we started using the car it gradually got more and more stuttering. At first it was just a slight stutter when accelerating, but now it's horrible. It will stutter and hesitate like crazy when accelerating or under load, but will cruise just fine at normal rpms. So far I have changed the air filter, fuel filter, spark plugs and a bad spark plug wire, but nothing has worked. I bought a vag scanner but couldn't find any codes. The idle isn't too bad but not perfect. What the problem can be?
View 10 RepliesGolf IV / Jetta IV :: Rattling When Going Slow With Load On The Gear
Ok so lately I noticed a horrific rattling coming from the rear of my car. It happens mostly when I'm in a high gear going slow with a load on the gear. It's sort of like the rattle that comes from the exhaust with the same gear load but it's much looser and rattley sounding, and it doesn't always do it. It almost sounds like a piece of sheet metal in my spare tire well rattling when there's a gear load and the exhaust rattles. But I checked in there and it seems tight.
View 5 RepliesGolf IV / Jetta IV :: Car Bogs And Hesitates Under Full Load
Alright I drive a 05 1.8t with 68k original miles.. nder a full load my car bogs and hesitates. also my turbo will stop spooling and my boost gauge will go from 10 pounds to about 4 and i will have to let go of the gas and push down again for my turbo to spool.. What this could be I can't figure it out..
Here is my car.....
Golf IV / Jetta IV :: Intercooler Smashed / Car Dies Under Load
I bought a 03 GTI 1.8T. It was hit in the front so it needs a new bumper. The intercooler is smashed to bits. The car will start and idle but as soon as you go to drive into the shop it wants to stall and die out. Will not drive at all. Would the smashed intercooler cause this? No check engine light at all. Car is a 5 speed. All wheels turn free so nothing is keeping it from not rolling.
View 11 RepliesGolf IV / Jetta IV :: Vibration On Acceleration Or Under Load After 20 Miles Driven
Info: O2J 1.8t, Peloquin LSD, clutchnet 6 puck, VF mounts
Getting a vibration on driver's side during either accel or load up a hill after driving for 20 miles. It's related to distance driven versus engine warm or cold. I can feel it in the pedals, definitely driver's side.
Things checked:
-axles, replaced driver's side, no change
-transmission is full of fluid, looks good
-motor mount bolts tight
-called Peloquins, they said the diff would cause issues while turning and would occur anytime under load, not just when cold
Wheel bearings have about 15k on them and were INA's, and those shouldn't vibrate only on accel or load. I thought about the dogbone, the poly bushings in it are about 35k miles, but makes no sense why it would appear after driving 20 miles.
Golf IV / Jetta IV :: Knock On Biting Point Idle And Pull Away Under Load
I can't figure if it's a TB issue as I've just had it replaced or a mount problem. I only get the knock on biting point idle and pull away under load. This noise is driving me insane.
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