EU MG4 (all variants) - Service campaign SC077 is out, improving lane assist performance

[NLMGSAN]

Left Hand Rear something
Right Hand Rear something

??

I was on your own site!

Left Hand Rear Drive Assist Module. (LHRDA)

 

[Mouss]

LHRDA/RHRDA = Lef/Right Rear Drive Assist Module

 

[siteguru]

I was on your own site!

Left Hand Rear Drive Assist Module. (LHRDA)

I just host the files - doesn't mean I've read every one of them.

 

[NLMGSAN]

But I did....once. Long time ago
Thanks for hosting them!

 

[BingBong]

Left Hand Rear Duck's Arse

Right Hand Rear Duck's Arse

I thing we need to ding-dong Bingbong.....

Left Hand Rear something
Right Hand Rear something

??

LHRDA and RHRDA?

Left Rear Drive Assist module
Right Rear Drive Assist module

But today i got false brake so... still not perfect. Its also the blind spot modules

 

[NLMGSAN]

LHRDA/RHRDA: i suppose they are part of the rear collision warning system? If I look at the description of the three lka modes, I would expect them to only influence ELK mode ??

 

[BingBong]

LHRDA/RHRDA: i suppose they are part of the rear collision warning system? If I look at the description of the three lka modes, I would expect them to only influence ELK mode ??

Also for ELK

 

[NLMGSAN]

Well, I tested the following yesterday on an 86 km trip.
-all sensor at the rear disabled
-blind spot disabled

Then I used Lane Departure Assist and Emergency Lane Keeping mode with various sensitivities.
Purpose: to test what sensors are involved in the two LKA systems, particularly when going back to the previous lane after an overtake.

In general, both modes worked about similar with either sensitivities. High sensitivity definitely alarmed more often and more often unneccesary.

Specifically, when returning to the lane after an overtake (no cars next to me and ahead of me, car faster than the vehicle overtaken, overtake takes place at least 3 seconds after passing, indicator on before approaching lane markers), both LKA modes still provide audio and visual warnings with occasional steering when going back to the initial lane.

Conclusion: LKA overrides the fully disabled rear sensors / warning systems.
Funny thing is it happens in LDA mode as well. This does not fit the description of LDA at all, which is basically the classic LKA intervention mode using the front camera only.