My 260E quit blowing air almost completly. there is a little bit of air but not much. NOw there is a loud EEEEEEE noise periodically comingy from the center of the dash. You can hear it out side just under the wiper where air is sucked in. I also can smell something that smells like hot glue which is very strange. IS it time for a new blower motor?

Yeap, new blower time.
Did this a few weeks ago on my 260E
$CAN165.00, 2 hours labor: Total: $285.