how do i change glow plugs on a escort van reg 02?

While since I`ve done these ,but think there is one awkward one on the right,think you remove the bolt holding the dipstick tube to gain access,make sure ignition is off,think they are 7mm nuts securing wiring to top of plugs,dont lose these dont think you get new nuts with the new plugs,have some double depth 3/8 sockets available, think the plugs are 12mm and dont overtighten them,hope this helps but dont think they are that bad to do,good luck

wickham
May 2010