Thanks all for the responses.
I mistakenly thought DRLs were front only. But I see now that some (including the C5 obviously) are front and rear.
C5 Automatic lighting issue.
On the C3 MK3 2017 that I have the DRLs are on bright during daylight along with the rear lights.
At night either under Auto or manual control the DRLs dim and are the sidelights and the rears are still on. Seems to be the norm these days. See and be seen.
At night either under Auto or manual control the DRLs dim and are the sidelights and the rears are still on. Seems to be the norm these days. See and be seen.
2023 C3 Aircross Shine+ 130 BHP EAT6.
Pepper red with red roof and black mirrors & roof bars
Pepper red with red roof and black mirrors & roof bars