Hi, I have a 2016 RRSport and notice when washing the car water runs from the door mirrors for ages after washing/drying the car.

I noticed limescale lines from mirrors to bottom of doors, only way I could get rid of them was to carefully T-cut the area.

Has anyone else found this problem, didn't have it on my earlier 2010 RRSport? Arrived - RRSport 2016 HSE SDV6 HSE
Loire Blue/Ivory leather Privacy Glass

Gone - RRSPORT 2010 TDV6 HSE
Stornaway/Ebony Premium leather with Lunar stitching, Heated Steering Wheel and Privacy Glass.

Gone - RRSPORT TDV6 HSE
Buckingham Blue/Ivory, Privacy Glass, Tasmods Sills, Supercharged Black Badges all round, Grille & Vents, plus RRSport Sticker & Brolly of course.

Yes, much more of a problem than my earlier 2 Sports. RRS2 mirror casings seem to store water like sponges and release it at will. Sunroof tracks/seals do similar and are able to drip water on the windscreen surprisingly long after a wash. I have seen the marks on the door too but haven't paid enough attention to see if they disappear at the next wash though. Current: Volvo XC90 T8 Inscription Pro PHEV with some optionals on top
Gone: MY16 RRS2 3.0 SDV6 Autobiography Dynamic, Carpathian Grey & Santorini Black Sliding Pano/Ebony & Ivory 2 Tone
Gone: MY13 RRS 3.0 SDV6 HSE Black Edition, Orkney Grey/Ivory
Gone: MY09 RRS 2.7 TDV6 HSE, Santorini Black/Almond

That's when you need to get the leaf blower out, to disperse all the water from the nooks and crannies. Works a treat  2003 BMW M5 - 5 Litres of V8 Optimax Slurping Goodness in Carbon Black

2013 SDV6 HSE Black Edition- Orkney Grey with Ebony & Ivory. LR Facelift RAI, Genuine G4 Expedition Rack, 4x Warn SBD-160 Spotlights, Warn 9.5XPS Winch, Mantec Underbody Protection and Sump Guard, Full Easy Lift Suspension Module, LR Light Guards, Light Force HTX230 Hybrid spotlights, 18” Compomotive PD1881 on 265/65/18 BF Goodrich KO2, ARB fridge, TuffTrek awning 😎

Yep, get your self one of these, or something like that.
http://www.ebay.co.uk/itm/100760-MERRY-TOO...1818597271

I find an airline is best (if you have one of course) also great for cleaing difficult areas on interior!

Do your final rinse with water through a DI vessel, you don't have to dry any of the car then and any water that runs out won't stain. Nanocom Evo