it depends on how many miles are on the van as well as the temperature in your area. Cold climates, no --- less than 100,000 miles or so, no
5w30 or 10w305w30 or 10w30
You can, but I would not recommended. Due to it's not a new truck and high mileage. You can put 10W30 or 10W40 instead. I think the 5W30 may hurt your engine.
5w30 or 10w30
yes,it will not hurt it
5w30 or 10w305w30 or 10w30
5w30 or 10w305w30 or 10w30
Winter 5w30. Summer 10w30.Winter 5w30. Summer 10w30.
You can use either 10W30 or 5W30 motor oil or if you wish you can put synthetic oils in it too using the same grades 10w30 or 5w30
5w30
5w30 or 10w305w30 or 10w30
5w30 or 10w305w30 or 10w30
Any name brand 10w30 or 5w30