You will not get a storm white touch up from a NIssan UK dealer.
The reason Nissan wont ever be supplying you with a touch up pen is the fact it will never ever match the colour of the car.
You get the final colour/effect by applying the correct amount of separate pearl coat over the solid white.
Not enough = to light.
To much pearl = to dark /creamy.
So really you will need 3 pots of paint. solid white, semi transparent pearl, then your clear.
This is the route that I went with the R35, however it is difficult to get the match spot on.
Alex.
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