Yes, you can use oil additives in a Cadillac Northstar engine, but it's important to choose them carefully. Most manufacturers recommend against using additives that contain solid particles or are not specifically formulated for your engine type, as they could cause issues with the engine's intricate design. Always consult your owner's manual or a professional mechanic before adding any oil additives to ensure compatibility and to maintain warranty coverage.
The oil capacity of the 4.6L 32 valve Northstar in a 1997 Cadillac is 7.5 quarts.
7qts
Yes and it is normal.
5.5 to 6 qts oil
7 qts for the 4.6 L Northstar engine
Well, if it is a Deville with the Northstar 4.6L engine, the manual calls for 7.5 quarts with filter.
They are located to the right and slightly above the oil filter looking at the front of the engeine
According to the Owner's Manual, the 2001 Cadillac Deville holds 7.5 quarts (or 7.1 L) with a filter change.
Its located under the hood, on the drivers side of the engine, right behind the oil filter 4.9L engine.
The 4.6 liter Northstar engine takes 7&1/2 quarts with a filter change!
The 1996 Cadillac STS with a 4.6L V8 Northstar engine takes 7.5 quarts of 10W30 Oil (I know, A LOT, right?). Synthetic oil is recommended by Cadillac but I disagree, I have run both regular and synthetic oil and had no problems whatsoever. Hope this helps.
i would use some royal purple or mobile 1 10-30 to 20-50 depending