Spider939 Manual Roof Opening operation. Have a healthy day everyone, I was trying to find and solve my problem about ''roof not opening'' for a while, and today I tried to open the rear deck and roof Openinga Spider roof - manually? Welcome to Alfa Romeo Owners Club of Australia Forum Hosted by AROCA Victorian Division. January 01, 2024, 01:11:08 AM. Main Menu. Main Menu Home; Alfa Romeo Owners Club of Australia Forum Technical 939 Series (159, Brera and 939 Series (159, Brera and Brera Spider) Opening a Spider Wehave an Alfa Spider 939 (946) 2009 car which has some issues with the roof We have had an ongoing issue where the roof when opening and closing catches on the passenger rollover hoop and after it went into a local Alfa specialist for a different problem the roof became jammed After having AlfaRomeo Owners Club of Australia Forum Technical 939 Series (159, Brera and Brera Spider) Current Model Spider roof problem; Current Model Spider roof problem. Started by GregSale, January 08, 2010, 02:04:50 PM. Previous topic - Next topic. Print. Go Down Pages 1. Theright procedure to open the manual roof is the following. Undo the latches at the windscreen. Press the button closest to the side of the car, will release the back of the roof and pull up the back of the roof manually. Press the button closest to the center of the car, will release the roof cover and lift this up. AlfaRomeo Spider 939 Roof Flap Motor 71747615 Replacement Gear 2 Years Warranty | eBay The mostly like cause is the plastic gear inside the motor is broken and rather than changing the whole motor assembly, you can simply replace the gear with our Teflon & Brass made part. Premium Quality Gear. Onceyou've got the car to your mechanic you can order replacement gears and spindles from Alfa Romeo Spider (916) Roof Motor 60621817 Replacement Gear | Totally Alfa and rebuild your old motor. It's much cheaper than buying a whole new motor. Click to expand Hi Alastpa, thanks so much for your help. Youcan adjust the position of the window regulator - there are two rubber bungs on the bottom of the door. Loosen the lock nuts in there, and move the threads towards the outside of the door slightly and retighten the nuts. It should make the window seal tighter to the inner rubber seal. mr c and Topic. Save Share. kjdq3.