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macafee2 · 20th March 2021, 14:55

https://www.google.co.uk/search?q=wh...=1616255666199

the lower the first number the thinner the oil is, better for very cold weather, the higher the last number, better when hot.
same engine in different countries may require different oil but in the uk, you will get away with a range of oils as long as the first and last numbers are suitable. 5/20 5/30 I would not worry which is in there, you are not talking a high performance engine

macafee2

20th March 2021, 14:55	#2
macafee2 This is my second home Rover 75 Saloon & Tourer Join Date: Sep 2012 Location: Lincoln Posts: 14,932 Thanks: 1,630 Thanked 3,032 Times in 2,181 Posts	https://www.google.co.uk/search?q=wh...=1616255666199 the lower the first number the thinner the oil is, better for very cold weather, the higher the last number, better when hot. same engine in different countries may require different oil but in the uk, you will get away with a range of oils as long as the first and last numbers are suitable. 5/20 5/30 I would not worry which is in there, you are not talking a high performance engine macafee2 Last edited by macafee2; 20th March 2021 at 15:02..