I have a peugoet 1998 106. I took the speedo  unit out and changed bulbs, but now the speedo dial is not working and I am having to rely on my sat nav to see how many miles per hour I am doing. petrol guage is OK.
Any ideas what is wrong? Also is I buy second hand one off ebay - Won't it be the wrong mileage on it? My car is only low mileage.
Please help.
Thank you,
Ann.
                
 Ann marie Waters
                
 September 2009