Rain sensors?

TommyGG

Member
Hello!

Ordering a new windscreen and they asked if I have rain sensors. I have no idea if I do (e85) how can I tell?

Thanks!
 
On your wiper stalk do you have a little scrolling wheel.. If you do.. Then no you havent :-)


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Mine has auto wipers - and a little scrolling wheel - I understood that they all have the wheel?? but don't all have auto wipers?

Could confirm for certain by doing a search on here to find the link that allows you to check the original factory spec. using the VIN
 
I have a scrolling wheel, looks like this:

140.jpg
 
Here's my VIN info:

Vehicle information
Type
Value
Type code BT32
Type Z4 2.5I (EUR)
E series E85 ()
Series Z
Type ROADST
Steering RL
Doors 2
Engine M54
Displacement 2.50
Power 141
Drive HECK
Transmission MECH
Colour TITANSILBER METALLIC (354)
Upholstery LEDER OREGON/SCHWARZ (LASW)
Prod.date 2003-05-08
Options
Code
Description (interface)
Description (EPC)
S230A EU SPEZIFISCHE ZUSATZUMFAENGE Extra package, EU-speciifc
S302A ALARMANLAGE Alarm system
S324A LM RAEDER ELLIPSOIDSP. 107/MISCHB. BMW LA wheel, ellipsoid styling 107
S380A HARDTOP-VORBEREITUNG Hardtop-preparation
S399A VERDECKBETAETIGUNG VOLLAUTOMATISCH Softtop, electromech. all-autom.
S423A FUSSMATTEN IN VELOURS Floor mats velours
S428A WARNDREIECK Warning triangle and first aid kit
S431A INNENSPIEGEL,AUTOMATISCH ABBLENDEND Interior mirror with automatic-dip
S441A RAUCHERPAKET Smoker package
S502A SCHEINWERFER-WASCHANLAGE Headlight cleaning system
S520A NEBELSCHEINWERFER Fog lights
S522A XENON-LICHT Xenon Light
S534A KLIMAAUTOMATIK Automatic air conditioning
S662A RADIO BMW BUSINESS CD Radio BMW Business CD
S692A CD WECHSLER I-BUS VORBEREITUNG Preparation, BMW 6-CD changer I-bus
Code
Description (interface)
Description (EPC)
L812A ENGLAND/IRLAND AUSFUEHRUNG NATIONAL VERSION GREAT BRITAIN
S818A BATTERIEHAUPTSCHALTER Battery master switch
S863A SERVICE KONTAKT-FLYER EUROPA Dealer List Europe
S877A UEBERKREUZBEDIENUNG ENTFALL Omission of non-combined operation
S880A ENGLISCH / BORDLITERATUR On-board literature, English
S925A VERSANDSCHUTZPAKET Dispatch protection pack
Standard equipment
Code
Description (interface)
Description (EPC)
S224A FAHRDYNAMIK CONTROL Driving dynamic control
S255A SPORT-LEDERLENKRAD Sports leather steering wheel
S550A BORDCOMPUTER On-board computer
S853A SPRACHVERSION ENGLISCH Language version, English


Can't see anything about rain sensors. I can't remember if the blades speed up during heavy rain, I *think* they do so probably am just going to order one with rain sensors (doesnt cost me any more as insurance is covering this)
 
I only have the info to hand for my 1 series (as you do :-) ) but that states it has a RainSensor.

Reading between the lines then I'd say you probably haven't got one.
 
If I order one with rain sensors, will it create an embarrassing moment when it's being installed if it turns out I don't?
 
I do windscreens for a living

i have attached a pictrue

if you look at your windscreen from out side

top image has a rain sensor
bottom is standard windscreen just with mirror attachement

abnvhu.jpg


anything else let me know
 
The option number for rain sensing is S521A, which you do not appear to have. Installing a sensor windscreen without the actual sensor would be a bad idea, there would be this weird prism below the mirror that is not covered. The rain sensor is a rather obvious rectangular light sensor of some kind below the mirror when viewed from outside. If you flick some water on it when the wipers are on to the first click, it should trigger a wipe cycle.

Since all xenon lights are required to be auto adjusting by law in many countries, I think it's a bad assumption to assume it correlates to rain sensing wipers.
 
Awesome thanks for advice and photos everyone, no rain sensor currently installed from looking at photos and am getting the new windscreen on wednesday
 
TommyGG said:
Hello!

Ordering a new windscreen and they asked if I have rain sensors. I have no idea if I do (e85) how can I tell?

Thanks!

Flick the stalk to position one and throw a bucket of water in the screen. If they move... :D
 
Look from the outside at the top centre of your windscreen,if you have a black circle about 30 mm in diameter you have no sensor
If on the other hand you have an egg(ish) shaped black band about 100mm deep with a rectangular sensor in it you have auto wipers
 
If your getting a new screen installed insist on a new moulding . Original will stretch and tbh not worth the hassle

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G14RRV said:
If your getting a new screen installed insist on a new moulding . Original will stretch and tbh not worth the hassle

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What do you mean by a new moulding ? The rubber round the screen ?
 
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