£300    Ford escort ghia chaep problem to fix

1.8 ford escort ghia tax and mot black pas sunroof elec windows door mirrors and elec drivers seat front and rear heated screens everything in good working order with the exception of the power stearing have had quote will cost 50 pound to fix im not getting it fixed as im selling due to high priced insurance and petrol as i am an estate agent and its costing too much bargin someone will be able to make a profit off it no doubt 1st to see wil buy call anytime