Seems like design problem, whatever issues it has shouldn't slam all brakes at full speed

Really dangerous for driver and other road user

now see how BYD takes the feedback and improve on it. hope CS is good.

even Tesla got fatal accident before this.

see post 40. same issue?

"Post ini tidak bertujuan untuk menjatuhkan mana-mana pihak, hanya sekadar berkongsi pengalaman buruk menggunakan kereta BYD Atto 3"

nvm, ts already help him menjatuhkan sesetengah pihak. lel

This post has been edited by darkterror15: May 5 2025, 08:21 PM

It just braked la. It didnt shut down and lock all 4 tyres like the byd did la. Could be something blocked the adas sensor and tricked it.

This byd total shutdown and lock tyres.
Stupid cant even see the difference.

China cars really tak boleh pakai . Already said many times. They have all these weird issues

This post has been edited by sexysarah1992: May 5 2025, 08:24 PM

HRV is the sensitivity of the camera. When the flyover shadow, they detected it is a car in front so terus jam brake. But this case no one bising.

For this ccp car dunno what the case. So far heard first case for atto. As if similar case happened before all forum bising and fagbook also cakap dah.

Might be an exaggeration, usually on cases like this it just simply cuts power, so when press accelerator theres no response, but the regen braking is still active so thats why poster felt like the car is jamming the brakes.

So? Not dangerous?

This is /k la got what can jatuh lagi
Jan 18 also tak jadi

Safer than the byd. At least u still have control of the car. Byd u dont have control of the car.

Totally different issue. Byd issue has nothing to do with its sensors. Instead, its something more serious inside. Thats why China cars are crap because its what you cant see that they cut corners

Kekwa
Likely the faulty charger causing premature failure of the battery.
Also another problem with direct hub motor like that. While conventional ice vehicle has a separate transmission that you can decouple the wheels from the engine (neutral), an ev like this likely has hub motor. While it's easier to implement regenerative braking, also likely the neutral is not true neutral but active neutral. Need a complete circuit to engage neutral otherwise it just default to "in gear" or lock.

Lanijiao lar. At the end of silap hari bulan both scenario also can die. Don't try to cover it.i buy car to prevent accident not give me free accident

This post has been edited by kcchong2000: May 5 2025, 08:29 PM

The code forgot to add a test for speed and other condition.

If (battery12V < 12) slamBrake();

It supposed to be:

If (battery12V < 12)
{
if ((speed < 10) && (rearCarDistance > 500)) slamBrake();
}

And it also doesn't make sense to completely brake a car if the 12V battery is dead. Purely there's a bug in their software that get into an unknown state.

Inb4 kalau ICE sudah hit and accident. This is safety feature

how's your eMas7?

So far ok

Tbf also saw got some ppl kena 12v related issue, either got warning pop up then go SC check, or got case car cannot start at all so guess the 12v kong

hmmm.... root cause is?

Byd glenmarie points finger to byd melaka

Byd melaka wash hand back to byd glenmarie

Very good feedback. Very good CS.

inb4 root cause is ccp car owaiii

The first case got ccp geely engineer come inspect, in the end macam replaced the DC-DC converter

But recent software update got mention something about DC-DC converter, so may have been something related to software got some edge case causing the big battery not charging the small battery correctly, not sure but hopefully fixed

Heard two or three cases so far, but haven’t heard any after the recent update. So it’s either software related or just rare lemon faulty DC-DC.

Aircond power is draw from the main battery right?

IINM Proton emas also has 12volt battery in it, when i pasang dashcam that guy said can pakai parking mode which i'm worry it is drain the battery and spoil faster