Volvo Owners Club Forum - View Single Post - S40 V40:

mathewst · Nov 14th, 2018, 21:57

I soon need an oil change on my 1.9d.
I do most of my trips on open road (probably 75%), not highways
Climate is very mild here, no zero temps almost ever.
Was wandering what is better to use 10w/40 or 5w/40 in such conditions?

Nov 14th, 2018, 21:57	#1
mathewst Junior Member Last Online: Jul 17th, 2019 10:13 Join Date: May 2018 Location: Split	which oil I soon need an oil change on my 1.9d. I do most of my trips on open road (probably 75%), not highways Climate is very mild here, no zero temps almost ever. Was wandering what is better to use 10w/40 or 5w/40 in such conditions?