micra spark plugs

[roisin19]

how do you change spark plugs on a micra 2012 model

[Nissan Owners Club]

Why would you want to change them out of interest? How many miles have you done?

[roisin19]

It has not been serviced for a year. Have just done the oil and oil filter and the air filter. But could only see access to two of the plugs and was wondering does the whole manifold unit have to be removed to gain access.