Rear wiper is not touching the glass when in the vertical position, leaving a large section maybe 50% of glass not wiped. Its Ok at rest and in the full travel position. Checked the wiper arm and blade, everything is free and appears fine. Its like the wiper has'nt enough movement to compensate for the curvature of the glass when straight up. Any ideas? I can only think someone may have fitted the incorrect complete arm. Cheers
(06 Alhambra tdi)
(06 Alhambra tdi)