Sound beeping at 120km/h & above

[St0rMRiD3R]

Helo, all sifu. I am newbie in car, please help me out please. I am driving toyota corolla AE110 limited editon and previously i drive reach 120km/h & above, i heard nothing. Last month i found out that my car is "eating" the engine oil so i go and change the valve seal and the problem solve. After done the valve seal i got reach to 120km/h & above. i got heard no sound at all, since last week once i reach 120km/h i heard beep sound inside the car. i have no idea what is it, where is it come from, what cause it and why it happening to my car. Any ideas? Any comment will be appreciated. HELP!!! Thanks.

 

[ken yeang]

perhaps its just a buzzer to inform you the speed limit set by the factory.

Import japanese cars got those sound then reached certain set limit...

My fren's Aristo got the sound when it reach 120km/r too. He ripped it off the buzzer eventually

 

[St0rMRiD3R]

I see. Your friend's car is the same type with me? So that's not the faulty of the car right?

 

[DanzEterna]

wat car u driving?

 

[St0rMRiD3R]

Toyota Corolla AE110 limited edition. Any idea?

 

[Izso]

This may be a stupid idea, but can you try clicking shut the passenger seat belt (even if you have no passenger) and see if it stops the beeping. If I'm not mistaken, your car doesn't have the speed bong bong bong noise like the AE86. But if not mistaken you have a seat belt beep warning. Yours might be faulty - old car.

 

[St0rMRiD3R]

Oh? Really? My car has a beep continuous sound. The seat belt faulty? Do you mean the wire of the seat belt or the others? Really appreciate, I will check get back soon.

 

[Izso]

Oh? Really? My car has a beep continuous sound. The seat belt faulty? Do you mean the wire of the seat belt or the others? Really appreciate, I will check get back soon.

The seat itself has a sensor to see if there's a passenger. If there is, then the seat belt warning should sound. Just try seatbelting the passenger seat and see if it stops the sound.

If it does, then the sensor in your seat is faulty.

 

[St0rMRiD3R]

I just found out that my passenger(back) seat belt is behind the seat. If i am not mistaken, it is because of i ask the mechanic to change the rear absorber and he forget to put it back in front of the seat. Is it possible for this to cause the alarm beeping? i will get back to him to put the seat belt back to its place. After done i will come back, may need more time cause i am quite busy for this period. Hopefully it will solve this problem. Thanks ya.

 

[St0rMRiD3R]

hi, i have done the work. i remove the seat then put the seat belt back to its original location and no more beeping sound right now. THANKS. You are the best. :wavey:

 

[vr2turbo]

hi, i have done the work. i remove the seat then put the seat belt back to its original location and no more beeping sound right now. THANKS. You are the best. :wavey:

We don't simply call him sifu for nothing......

 

[Supra_Fanatics]

We don't simply call him sifu for nothing......

Too bad my continuous "yiiiiiiii....." sound can't really solve yet

 

[vr2turbo]

Too bad my continuous "yiiiiiiii....." sound can't really solve yet

Jetta? you never bring how to check?

 

[Supra_Fanatics]

Jetta? you never bring how to check?

Problem is that, have to speed up to 150km/h to test! That time I tested also at KESAS, that also not straight enough. The only straight one is the one before reaching HICOM Proton.

Tested, no matter what gear also still got sound. Low gear, 2nd, 3rd and D. With or without ECT on also same.

 

[gunnerzz]

bro sf,can describe the sound in detaik and where u suspect it comes from?
sometimes its those little2 thing like the plastic underguard.

is yr jetta turbo?
if yes,i sure its not the sound of the intake?

 

[vr2turbo]

Problem is that, have to speed up to 150km/h to test! That time I tested also at KESAS, that also not straight enough. The only straight one is the one before reaching HICOM Proton.

Tested, no matter what gear also still got sound. Low gear, 2nd, 3rd and D. With or without ECT on also same.

Friend, doing 150kph in low gear?
Test on Kesas better be careful. If not, add charges from Uncle SAM for speeding.....hahhahahha

---------- Post added at 07:23 PM ---------- 6 hour anti-bump limit - Previous post was at 07:21 PM ----------

bro sf,can describe the sound in detaik and where u suspect it comes from?
sometimes its those little2 thing like the plastic underguard.

is yr jetta turbo?
if yes,i sure its not the sound of the intake?

Sorry, brother. His Jetta is NA and actually not an actual Jetta, because he so love to have one, so called his Jetta....hahahhahaha

 

[Izso]

Too bad my continuous "yiiiiiiii....." sound can't really solve yet

You do realize your description is super duper vague?

1. Yiiii sound
2. Only happens when you drive above 150km/h

And that's it? Solution is drive slower than 150km/h. :sleep: Give more description laaaaaaaaaaa

 

[vr2turbo]

You do realize your description is super duper vague?

1. Yiiii sound
2. Only happens when you drive above 150km/h

And that's it? Solution is drive slower than 150km/h. :sleep: Give more description laaaaaaaaaaa

Problem is after that remark, he mention every gear also have, even low gear so he did 150kph in low gear??

 

[DanzEterna]

does your gbox judder/vibrate/sudden jerk? if not then your gbox is fine, could be your bearings

 

[Supra_Fanatics]

bro sf,can describe the sound in detaik and where u suspect it comes from?
sometimes its those little2 thing like the plastic underguard.

is yr jetta turbo?
if yes,i sure its not the sound of the intake?

According to two friends including TitanRev as one of them, sound coming from the dashboard. All the while I thought is gearbox problem but then a friend said logically if gearbox problem, if it is the final gear, u dun need to wait till 150km/h only reach the 4th gear. If u were driving normally, u would have reach 4th gear before 150km/h.

Friend, doing 150kph in low gear?
Test on Kesas better be careful. If not, add charges from Uncle SAM for speeding.....hahhahahha

Sorry, brother. His Jetta is NA and actually not an actual Jetta, because he so love to have one, so called his Jetta....hahahhahaha

Ya, passed the rest house and only start speeding and it was around 2am that time.
Yes, speeding already that time only drop gears slowly, and then accelerate back up to 140-150km/h to maintain the noise sounding, cuz was troubleshooting where it came from.

both friend say from dashboard. Might be wiring.

You do realize your description is super duper vague?

1. Yiiii sound
2. Only happens when you drive above 150km/h

And that's it? Solution is drive slower than 150km/h. :sleep: Give more description laaaaaaaaaaa

That's the only description to give, nothing more how to give :frown: As long as hit the speed above 140+- to 150km/h and above surely have sound. I manage to test until 160km/h+-.

Sound still persists.

does your gbox judder/vibrate/sudden jerk? if not then your gbox is fine, could be your bearings

Sudden jerk, sometimes only when in P, slowly change do D got a bit, but very rare. Not when driving time. Driving time change gears no jerking.

Even my mech can't really figure out due to no proper road to actually test that speed.
But he said my gears appear to be fine and smooth gear change.

So is a very weird case.

On 2nd note, engine was replaced before due to previous engine overheated. Same stock engine. Maybe wiring could be the issue? Not done properly or so?

Can't be speed warning. As it is not beeping sound.

But a long yiiiiiiiiiiiiiii........ sound continuously. Seems to be louder when speed goes higher.

At 1st thought was wind noise, but don't seems to be the issue.