LKA on my non-MG4 courtesy vehicle works beautifully (MG ZS EV Trophy) - I am puzzled why the version implemented on the MG4 is so different; crude and potentially dangerous?
I mostly drive A and B roads (one lane each way with a centre dividing line) and found LKA unnerving to use on the MG4. It tends to "stick" the steering if you drift towards the centre line, or pull too far towards the oncoming lane if too near the kerb/verge.
The system feels like an early prototype or proof-of-concept on the MG4, certainly not production ready or in any way refined. Genuinely dangerous if the driver sharply over-steers where wrestling back control in a panic.
Compare that to two hours driving same roads in the courtesy MG ZS EV with LKA enabled - a wholly different experience, it gently nudges or steers as needed, alerts as necessary, and doesn't 'stick' the steering wheel. Far more refined, mature, and importantly - safe.
(also tried LKA in a Kia Sportage today, much the same as the MG ZS EV).
* Do you think I have a faulty system? I feel LKA on my MG4 isn't fit for purpose (in an otherwise great car)
* Do you think the crude and over-aggressive response on the MG4 be resolved by software updates, or is the system "black box" and fixed?
(I did experiment with the MG4's Traffic-Jam Assist on quiet roads, and agree it did introduce the steering assistance you expect from LKA, but it's not a suitable substitute)
