I was in my first torrential downpour in the R yesterday and when it was at its worst the exhaust suddenly went from flapper-modded to extremely loud, from what sounded like the center point of the car, almost as if the exhaust joint came loose, but once it had a minute to dry after the rain stopped it went away.
View 3 RepliesWas driving to work this morning and my exhaust suddenly got super loud. I did not hit anything. I was cruising through the interstate. Took the car to the dealer to find out my resonator is broken. I have a GHL exhaust. Why would this happen?
View 24 RepliesI feel as though my APR turboback has an exhaust leak.
There is a loud hissing noise that overwhelms the exhaust, turbo and engine noise. What it is. Sounds like a loud hissing when then turbo begins to kick it. Not normal, and it slowly has gotten worse and more noticeable.
I have a feeling its the downpipe, but I can't check it myself. When i give it gas and the hood is open (at a standstill obviously), the engine compartment smells like exhaust fumes.
Could be playing mind games with myself. What do you all think? Any way to surely test and see? I am taking it to dealership on Tuesday to double check.
2005 jetta. On the highway when I hit about 75mph I hear this loud humming coming from either the engine or the exhaust, I'm not sure. It disappears immediately once I cross about 82mph. What could this be? Why such a specific range?
View 2 RepliesRecently had an aftermarket turbo back exhaust system installed. After driving for a short while, I noticed that between 2500 and 3500 RPMs the noise was very loud. Once I hit the highway (in which the engine almost exclusively hangs around those numbers), it was almost unbearable to sit in the car while having that constant droning sound. I have had and been in cars with aftermarket exhaust systems before and never heard anything quite like this. It is pretty tame below 2500 and once you hit 4000, it sounds quite nice and that horrible drone goes away. I really trust the shop that did the work, so I doubt it was faulty install. Could it be a faulty design or maybe just the one that I received?
This exhaust is from a reputable maker and they designed this system specifically for the Golf R. I did have some other mods done at the same time (Coilovers, Engine Mount Insert, Intake and a Tune). I know the insert may cause a little bit of vibration and hence a little bit of extra noise, but nothing like this. While driving on the highway at 3000 RPMs, I cannot even clearly see the cars behind me through the rear windshield as there is so much vibration from all the noise.
Forgot to mention, this TBE is resonated with a CAT, so even more reason for concern. Would expect it to be quiet by comparison to a CAT-less non-resonated system
Under normal driving how loud is the exhaust inside the car with the windows up and the radio on? I know the exhaust is loud as all the reviews say and i know there are videos on youtube of the exhaust but its always either with the windows down or windows up and radio off. I just want to know how much louder than stock it is just cruising with windows up and radio on if i want some sort of quiet.
View 24 RepliesIs the eip race exhaust to loud for daily driving? People have told me that it would be to loud but I like loud. I looked on YouTube for soundclips but I only found two and one was pretty raspy.
View 13 RepliesWhen the battery power is low, the engine will kick in and then there is a loud "exhaust" sound. Are those really sound from the exhaust or some other fan?
View 5 RepliesI have a 2012 Elantra with 25k miles and after the car sits for about 2 hours, there is a loud clattering noise coming from the exhaust when running. Mainly when I first start it up and take off down the road. After about 2 mins of driving, it's a lot quieter.
Anyways, I raised it up a bit today and everything looks normal, but using a mallet, I knocked all over the exhaust a bit and it all seems to make a rattle noise. Mine started about 1 month ago.
Accent 2006. When I start the car and start to drive, the car rock on the driver's side. I think it's the driver's rear. Then the feeling of a flat tire is felt but the tire seems to be ok. Occasionally hear a loud noise like from the exhaust and when I stop at a stop sign or stop lights and release the brake the car does not move till the accelerator is pressed and it rocks again and moves. It has 99000 km on it.
View 1 RepliesJust purchased a pristine 2011 GLS with very low mileage. The car is essentially mint (garaged + well cared for by previous owner), but has one, occasionally noticeable issue: once warmed up, a very loud metallic buzz/rattle noise is heard from the rear of the car, particularly under low RPM acceleration. I've had many cars in the past with similar noises, which all turned out to be loose heat-shields at various locations along the exhaust systems. With this in mind, I've felt all the heat-shields on my "new" car, and they all seem to be securely in place - though some (especially the rear one over the muffler) seem to be minimally supported by design, and could potentially be resonating with certain exhaust frequencies.
View 17 RepliesOkay, my wife has a '99 Toyota Sienna with over 200 k miles. Recently, it has began making a loud exhaust noise. I looked at the exhaust system and cannot see any obvious holes. Also, her check engine light has been on for a while. I checked it and it said misfire in cylinder 5 (can't remember the code). Changed plugs and all, still the light. It also idles very high. There's no rotten egg smell that I can tell, but she does say that it seems like it doesn't have a lot of power when accelerating.
View 4 RepliesI have a 94 ranger 4L. I am looking for a more loud exhaust sound in/outside the truck and at idle. I have had a cherry bomb turbo on it and it was ok but not loud enough for my liking. I just picked up a flowmaster 40 2 days ago and it sounds good but again just not loud enough for my taste and kinda a lot more. I was looking for a louder muffler that is not a glasspack and would like to stay under like 80 or so.
I also thought about getting a high flow cat which i think might make some more sound but was not sure. Im running the stock pipe which is 2" and end in back of the wheel on the right. I look at the Hooker Headers Maximum Flow Muffler which i thought would be louder b/c it's more straight through the muffler so it would put off more sound better. What would u recommend for something more loud ?
After hearing some loud noise coming from my exhaust system, it was determined that there is a hole (from rust) in part of the cat. assembly. Three shops advised for replacement, there are no aftermarket products for this unit. I have NOT gotten any error codes, the only problem is the noise. What to do? The car is 10 years old with 86000 miles. I have been reading about some of you getting just the one piece and having it welded on, but I do not believe any of the shops here will do that, and indicated that it would be a very temporary fix.
View 17 RepliesOn my way home from picking up or new Voltage 5er, I could hear a loud squealing noise when we pulled up to the house. After crawling around the under side of the truck I found the last exhaust thermal couple had either blew out or just fell out.
View 9 RepliesLast year I had the coil packs changed under warranty, it corrected a bad miss. Now if its raining the car craps out. Should i just throw in new coils and see if that's it?
View 12 Replies If it doesn't rain it's not too bad, just small specks of dirt. But holy hell, as soon as it rains it looks like someone threw up all over the hatch, rear window, and under the hatch spoiler. Puddles of dirt/water then form on the flat portion. It looks disgusting.
I've waxed the hatch to death with Zaino. What sucks is, so much stuff gets on the hatch that it sticks to the surface and pretty much only comes off with a claybar.
Should I be concerned or will it drain like normal? I thought it was dripping inside the cabin by the hollow plasticy thud sound it makes, makes me worry it's between the plastic layer and the door card.
View 1 RepliesI have a 2012 GTI, and yesterday when I got in it I noticed it smelled like chocolate, it had been raining all day.
There has been no food in my car so it wasn't from a outside source. Are the GTI's known to have this smell?
I ask because I know the mk4 jettas smelled like crayons.
I've recently started having a problem where the car will die/engine stall when going highway speed (60-70mph), but only when it is wet/raining outside. I retain electrics/radio, but it seems that the engine just turns off. I get no response from the throttle, the rpms just drop and drop. The last instance, it died on me when I started to apply throttle to speed up from coasting at 60mph in 6th.
If I try to restart the car, it will fire up every time, but will die on the rpm downswing after it first fires up. However, if I give the car revs and maintain them (4-5k rpm) when starting, it stays alive and I can drive away. I've even done this during the last instance where the car died and I restarted while coasting at 40mph. I gave it gas on the restart and drove away and the car resumed completely normal operation.
I got codes relating to the throttle body, misfires, and even a bad ECM! However, the next day when things dried up, it ran completely normal, and continues to every day it is dry.
Again, this only happens when its wet/raining out. I popped open the hood and the top of the engine and ecu/raintray seem dry. However, I do not have a belly pan. Also, the car is VF Stage 2 with the air filter in the passenger bumper area, but it is running the plastic shroud around it.
I will try troubleshooting by having the car at idle and spraying water in different spots in/around/under the engine bay to see if I can reproduce the issue.
Returning to the VW fold. Just purchased a 03 Jetta GL (NO SUNROOF) and after the first rain, the passengers floor board is wet. I have searched the forums and have read many threads about the sunroof drain. Where else could this be coming from? I had a BMW that would do this because the vapor barrier in the door came loose. Is this the same situation? I looked at the panel at the bottom of the windshield and it looks tight against the glass and do not see anything stuck in between the panel and the glass.
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