I searched around and couldn't find anything particular. I have a 99 c70 with some modification. About to upgrade the turbo and I do drive it hard occasionally. What oil brand should I use? Viscosity? Synthetic? I want to make sure I'm putting the proper oil in.
Oil Type
Started by tchnprgrmr, Jul 01 2009 11:13 PM
3 replies to this topic
#1
Posted 01 July 2009 - 11:13 PM
1999 C70 2.4 LPT Convertible
19T, 0.5 bar actuator, 3" turbo back exhaust, InMotion tune, fmic with 2.5" piping, ME7 NA intake manifold, snabb IM spacer, ebay BOV, catch can, japanifold exhaust, EBC, weitec lowering springs, euro plate, no cat, single dual output muffler, e-code headlights, dual transmission coolers, polyurethane mounts, front strut bar, Innovate wideband
#2
Posted 02 July 2009 - 03:50 AM
deffently a synthetic oil but the viscosity and brand is a war here. i run castrol syntec 5w-40 ...... Good luck
1998 S70 T5 SE
#3
Posted 02 July 2009 - 04:02 AM
http://volvospeed.co...-oil-in-the-us/ (if you want good oil)
if you want cheap oil get mobil 1 or syntec
if you want cheap oil get mobil 1 or syntec
98 C70 HPT M

#4
Posted 02 July 2009 - 04:47 AM
basically, if you start using synthetic keep using synthetic. It's not good for your seals if you switch back and forth between conventional non synthetic oil and synthetic oil.
Use 10w30 weight oil during summer (thicker oil) doesn't breakdown as easy in heat.
Use 5w30 weight oil during winter (thinner oil)
Use 10w30 weight oil during summer (thicker oil) doesn't breakdown as easy in heat.
Use 5w30 weight oil during winter (thinner oil)
05 s60 2.5T
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