speedo/mileage dead pt2

A mechanic tried getting a kink out of the cable but still no joy, he was also told their was a fault with the car/gearbox (escorts) and I might need
a new gearbox :( Can't you just replace the cog/mechanism? I read somewhere it can get rounded off and stop working. thanks Mike
Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
<%-name%>
Add image file
Upload

Motorsforum.com is a website by car enthusiasts for car enthusiasts. It is not affiliated with any of the car or spare part manufacturers or car dealers discussed here. All logos and trade names are the property of their respective owners.