okay i have a major issue with my drivers side seatbelt......last week it was playing up... locking each time i pulled the seatbelt out... i had to gently pull it out then retract it then pull it out again at different angles... not it wont even pull it just locks up... i sprayed a bit of wd40 into the black box where the seatbelt goes into ( once you pull the plastic cover on the b pillar ) but still nothing.... called my local honda theyw ant 60 pounds to look at it and god knows how much to fix it...... how can i possible fix it?