Headlamp Washers - When do they operate?
09-29-2006, 10:33 PM
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My Ride: 525i E61 123 wheels auto leather heated seats auto tailgate business navigation
I don't think my headlamp washers are working. I have never seen them operate when I have my headlamps on and I wash the windscreen. How frequent do your headlamp washers work?
09-30-2006, 04:59 AM
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My Ride: '04 545iS 6 spd, bought new via eBay, 11/05; Blk/Gry, Cold, L7, PDC, BMW Rear seatcover for pets.
First "Bumwa" was a new 1971 2002. High performance 5s since 1987. Beamer motorcycles too, currently on an 07 BMW K1200 GT; also a Moto Guzzi 1000 SP III.
When the lights are on and every nth wash. Or when the headlight fairy commands. 
Ray Hull
Ray Hull
09-30-2006, 07:16 AM
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My Ride: My ex-ride: EU '08 LCI 520dA. Space Grey, Sport Seats in Black Leather/Fabric Anthracite, Sport Steering Wheel, A/C with Extended Features, Hi-Fi Speakers, Cup Holders, Cruise with Braking function, Folding Rear Seats, Xenons, Park Distance Control.
Originally Posted by Ray Hull' post='340253' date='Sep 30 2006, 03:59 PM
When the lights are on and every nth wash. Or when the headlight fairy commands.
Ray Hull
Ray Hull
Yes, lights on and every 3rd wash, at least with Nordic specs,
and always the first time after restarting the engine (lights on).
In the Nordic countries the headlights must be on all the time
for safty reasons.
09-30-2006, 12:22 PM
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My Ride: 530i M-sports package, carbon black,Beige leather dakota, Steptronic, active steering, anti-theft alarm, sunblinds for rear window and back seat window, interior and exterior mirror with anti-dazzel function, poplar brown dark, comfort seats, PDC, extended lights package, Hi-Fi loudspeakers, Innovation Package (contains Xenon, Headlight washers, adaptive headlights, Comfort access), automatic air-conditioning, professional radio, individual high gloss satine chrome,Sunroof
Originally Posted by Ricracing' post='340290' date='Sep 30 2006, 05:16 PM
Yes, lights on and every 3rd wash, at least with Nordic specs,
and always the first time after restarting the engine (lights on).
In the Nordic countries the headlights must be on all the time
for safty reasons.
and always the first time after restarting the engine (lights on).
In the Nordic countries the headlights must be on all the time
for safty reasons.
When i stopped i checked again.Every first time after start up is correct as many confirmed.But it wasnt every third time after that.I am sure about that.I had to wait some time more to see it again washing the lamp.I think maybe every fifth or even more.Definetely not three.
Maybe they changed it on newer models or its just a software thing.
That car was produced in july 2006.
09-30-2006, 01:42 PM
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My Ride: E61 535d Apr 05. UK spec + Media Pack, Luxury Pack & Visibility Pack
Manual says three. My practical experience says 7 or so (hence my first post). I suspect the count of 3 is dependent on each of the three windscreen washes being a minimum duration of 5 seconds or so; often I only need a little more liquid to wash away the last bits of dirt, and that does not seem to count.
12-15-2008, 03:41 AM
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My Ride: E60 (53) 530i SE Auto - Titanium Silver|18" Style 124|Grey Dakota Leather|Logic 7|Xenons|Full PDC|Elec Folding Mirrors|
Mine work first time after engine switch on when lights on, the every third wash thereafter. Gone through 10 litres on the stuff on the last 2 weeks 
12-15-2008, 02:07 PM
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Originally Posted by jer' post='744866' date='Dec 14 2008, 11:51 AM
I dont think they are standard in the UK ?185 extra according to parkers on my 530d E61. Strang as they were standard on my old E46 330i.