Originally Posted By: skyship
Originally Posted By: JohnathanDm
My daddy just Purchased a 2001 volvo S80 2.9 Fwd.He bought it for a 1000 with a Rear main Leak seal.Got it Fixed and full tune up,Including new Coil's Runs like a clock! It has a 168K Regarding Oil I called Volvo And ask which oil they run at the dealer,Parts Specialist there told me they ran 5w30 castrol Synblend. I was Thinking of using Full Syn,but I have no idea. Or Just Go to Firestone and use My O'Reilly Employee Discount On the oil change with there Kendall Syn blend? Any suggestion's Fellas?
Sorry about the grammar guys
UK Castrol oil finder result:
EDGE 0W-30 A5/B5
VOLVO S80 2.9i 24V 1998 - 2004
Normal max OCI: 10K miles.
You get what you pay for and if you want your Volvo to last use a full synthetic major brand 0/30 AND a real Volvo filter.
Forgot to add that the oil finder did list Edge 0/40 and 5/40 in the alternate section, so when considering the engines age I would suggest an 0/40 and the 40 grade is also approved to plus 40 rather than 30C. If you can't find Castrol Edge, any full synthetic 0 or 5/40 from Mobil, Shell or Liqui Moly should be good, but always DYOR.
If you don't know the previous oil service history too well, do a 5K first OCI then send off a sample to Blackstones to cross check if all looks well for a 10K OCI. Only use real Volvo filters.