Steering direction shown by DRLs?
Steering direction shown by DRLs?
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Discussion

anonymous-user

Original Poster:

84 months

Saturday 2nd December 2023
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Having still not quite got over the idea that DRLs cut out when the respective indicator goes on, I'm sure I saw a car parking in the dark yesterday where the DRL lit up on the side that they were steering towards - so steering left the left DRL went on, same on the right, and when they straightened up they both went off. No indicating at all.

Is that a thing now or was I hallucinating?

Teddy Lop

8,301 posts

97 months

Saturday 2nd December 2023
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Sure they were DRLs and not fogs? Some cars illuminate the fog light as a "cornering" light.

Bobupndown

2,963 posts

73 months

Saturday 2nd December 2023
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Yes VW group definitely do this with the front fog lights coming on in the direction of steering. Other manufacturers likely do as well.

Alex@POD

6,454 posts

245 months

Saturday 2nd December 2023
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A lot are in the foglight housing but they are cornering lights. I remember a Clio from a few years ago had them as part of the main headlight cluster.

dvs_dave

9,040 posts

255 months

Saturday 2nd December 2023
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Cornering lights, not DRL’s.

Peanut130

214 posts

111 months

Saturday 2nd December 2023
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Our Fiat 500L has them

littleredrooster

6,386 posts

226 months

Saturday 2nd December 2023
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Been a thing since about 2006.

bdastu

9 posts

80 months

Saturday 2nd December 2023
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Yes, my 2014 Transit Custom does this, nothing new. Like a lot of tech on modern vehicles its a solution to problem that doesn't exist.

Teddy Lop

8,301 posts

97 months

Saturday 2nd December 2023
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bdastu said:
Yes, my 2014 Transit Custom does this, nothing new. Like a lot of tech on modern vehicles its a solution to problem that doesn't exist.
You think? Why so? I've never thought I need it but the idea - illuminating a little more the side road you're turning into etc - seems plausible and its ultimately nowt more than a few lines of code.

Far from new idea, some jap cars have dual filament sidelight bulbs (actually tail/brake bulbs) that did this function the 90s, or you could go back to the swivelly DS, so theres a lot of thought it has merit.

LivLL

12,634 posts

227 months

Saturday 2nd December 2023
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My 5 year old VW has them as well as LED headlights that turn with the steering. Thought it was gimmicky but they make such a difference on unlit roads.

paulrockliffe

16,583 posts

257 months

Saturday 2nd December 2023
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Teddy Lop said:
You think? Why so? I've never thought I need it but the idea - illuminating a little more the side road you're turning into etc - seems plausible and its ultimately nowt more than a few lines of code.

Far from new idea, some jap cars have dual filament sidelight bulbs (actually tail/brake bulbs) that did this function the 90s, or you could go back to the swivelly DS, so theres a lot of thought it has merit.
Yes, but if you thought this was a benefit you would just turn both lights on permanently. That way you're not distracting other drivers with your unbalanced lights either.

Sheepshanks

41,087 posts

149 months

Saturday 2nd December 2023
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paulrockliffe said:
Yes, but if you thought this was a benefit you would just turn both lights on permanently. That way you're not distracting other drivers with your unbalanced lights either.
On VWs they both come on when reversing!

On wife’s Tiguan we had they weren’t really noticeable when cornering, but she now has a Karoq and they much more obviously illuminate the kerb on tight corners.

Edited by Sheepshanks on Sunday 3rd December 10:15

Teddy Lop

8,301 posts

97 months

Sunday 3rd December 2023
quotequote all
paulrockliffe said:
Yes, but if you thought this was a benefit you would just turn both lights on permanently. That way you're not distracting other drivers with your unbalanced lights either.
Everyone driving around with glarey fog lights on permanently would be far more distracting and fatiguing on other road users no?

mwstewart

8,568 posts

218 months

Sunday 3rd December 2023
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Mercedes introduced this in 2001. At the time it was fogs rather than DRLs.

Muddle238

4,417 posts

143 months

Sunday 3rd December 2023
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mwstewart said:
Mercedes introduced this in 2001. At the time it was fogs rather than DRLs.
The concept of steering-related lighting was introduced by Citroen in 1968.

Blue Oval84

5,396 posts

191 months

Sunday 3rd December 2023
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I never thought cornering lights were necessary until I had the proper ones in my Volvo, the headlight beam would pivot in response to steering and it was actually great, really helped to better illuminate the place you're actually driving and to be honest I really enjoyed seeing the lights sweeping across the road in response to my steering inputs.

Having since downgraded to an Audi I can really see the difference. Despite being a recent model the headlights are utter wk even on the straights, never mind the corners.

anonymous-user

Original Poster:

84 months

Sunday 3rd December 2023
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Muddle238 said:
mwstewart said:
Mercedes introduced this in 2001. At the time it was fogs rather than DRLs.
The concept of steering-related lighting was introduced by Citroen in 1968.
Way before that. Some cars in the 20s had a third, usually central mounted headlight that could 'see round corners' and the 40s Tucker also did. Citroen definitely first to build a car with this function on any scale though

Aunty Pasty

786 posts

68 months

Sunday 3rd December 2023
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I had this on my Golf. It was useful when coming home at night. I need to do a hard right to swing my car onto the drive and found the extra bit of illumination useful when making the turn.

Smint

3,625 posts

65 months

Sunday 3rd December 2023
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Muddle238 said:
The concept of steering-related lighting was introduced by Citroen in 1968.
Colleague of mine has steering lights on his BMW, he's been told if one fails a replacement is in multiple £thousands, think i'll stick with £25 a pair Osram Nightbreakers wink

Presumably those excellent Citroen steering lights required a bit of regular lubing of the linkages to keep them working?.

Deranged Rover

4,668 posts

104 months

Sunday 3rd December 2023
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My Range Rover (2006) not only has Citroen DS-style swivelling headlights but also illuminates the fog lamp on the side you’re turning.

I started off thinking it was a pointless gimmick but it turns out it’s very handy along dark country lanes.