Hi all,
I've got a 2000 Volvo V70XC that I'll be driving from San Diego, California to Anchorage, Alaska, through Canada in a few weeks! It'll be about 98% highway driving.
Car has 167,000 miles and is in great shape. I've been running Mobil 1 10W-40 High Mileage for the last couple OCIs. The engine doesn't burn oil, but the turbo leaks a little... and does so a lot more with a xW-30 compared to an xW-40.
I'd like to change the oil once before leaving and keep it for the entire round-trip, approximately 9000 miles (and I might spring for a used oil analysis after!). I do like the 40 weight + "high mileage" protection for the turbo and to help keep seals happy. It would be nice to run a xW-30 weight I think, where the negligible MPG increase actually might make a difference over this sort of trip.
Any recommendations? From the looks of it, the Mobil 1 High Mileage is good oil that could handle the longer OCI. I also have a source for Lubro-Moly 5W-40. The car is basically going to be running for 6 days straight, and it's summer, so cold weather protection is not necessarily crucial.
What will it be for my beast...

I've got a 2000 Volvo V70XC that I'll be driving from San Diego, California to Anchorage, Alaska, through Canada in a few weeks! It'll be about 98% highway driving.
Car has 167,000 miles and is in great shape. I've been running Mobil 1 10W-40 High Mileage for the last couple OCIs. The engine doesn't burn oil, but the turbo leaks a little... and does so a lot more with a xW-30 compared to an xW-40.
I'd like to change the oil once before leaving and keep it for the entire round-trip, approximately 9000 miles (and I might spring for a used oil analysis after!). I do like the 40 weight + "high mileage" protection for the turbo and to help keep seals happy. It would be nice to run a xW-30 weight I think, where the negligible MPG increase actually might make a difference over this sort of trip.
Any recommendations? From the looks of it, the Mobil 1 High Mileage is good oil that could handle the longer OCI. I also have a source for Lubro-Moly 5W-40. The car is basically going to be running for 6 days straight, and it's summer, so cold weather protection is not necessarily crucial.
What will it be for my beast...
