Hi Paul, I replied to you last week, Start by taking the plastic covers over the Wiper arm nuts (They can be a sod to remove from the spline) Lift up your bonnet & look in the direction of the Bulk Head, where the wipe comes through the body there are 2 securing nuts, remove them,There is a plastic trim going from the N/S TO OFF/SIDE remove the screws+ clips that hold that in place hen you will see the 4 nuts/bolts holding it in place on metal plate, Unplug the Elec connector remove the nuts & remove the motor+ linkage, the linkage are kept together by plastic snap cup Ball ( You will see what I mean) the job will take you about a couple of hrs if that, when you replace the trim& motor etc, try the wipers out. if all OK, replace the trim, ( I did not remove the battery lead) Look on EBAY or 247 Motor spares for your motor, But for your Bank account sake do not go to the dealers.