Duratec - Oil change and sump plugs.

Duratec - Oil change and sump plugs.

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rotorwings

Original Poster:

208 posts

126 months

Saturday 19th April 2014
quotequote all
After copious amounts of reading and research I have decided to drain out my (basically new) 10w60 oil and replace it with a 5w40.

Question is - do I need to remove both sump plugs on the Duratec wet sump, or just the smaller one?

The smaller one is 15mm, but what size is the larger one? It could be a 31mm or perhaps it's an imperial size?