rick asked ... How can I fix my portable Zenith DVP615 DVD player? When I p?    |    Jim asked ... How can I get my scarifier to work?    |    george crawford asked ... Citroen C3 Picasso?    |    Maggie asked ... How can i mend my kettle?    |    Anthony asked ... Can a crack be repaired?    |    Click here to ask your question

how do i repair a leaking belmont radiator valve ?

I believe it is possible to replace the o rings is this correct and if so then how do i do it. when i begin to losen the nut it begins leaking straight away - is this normal ?
m crewe, November 2010