Next to the pulley that is on the supercharger is a little hex nut. Take this hex nut off and drain the oil by using something to suck it out.
Once all of the oil is sucked out, use "GM Supercharger Oil" which is a special blend oil and fill it back up. Make sure you fill it up to about 1/4 inch below this hex nut.
The question is about my Buick Regal GS 2000 Supercharger oil Information
A supercharged 1998 Buick Regal GS typically requires about 8 ounces of supercharger oil. It's important to check the oil level regularly and maintain it to ensure optimal performance of the supercharger. Always refer to the owner’s manual for specific recommendations and guidelines.
Do not spray any cem. into the supercharger. This will strip the teflon coating on the supercharger rotors. However you do need to change the oil out in the supercharger. There is a little plug located by the pulley. It is a hex bolt and you need to undo it and then suck the oil out of it. You will then need to fill the oil back up just below the plug. Make sure you use the special supercharger oil called. "Supercharger oil" from GM. Thank you, From www.SuperchargersOnline.com
Its on one side of the supercharger snout , youll need an Allen wrench to take it off.
The resevour is in the supercharger snout. Oil access is through an Allen plug on the front side of the snout. Oil level should be maintained to the bottom of the plug threads. Check level at every oil change as oil will weep out around the supercharger pulley over time. Change the oil every 30K miles.
depends on the year. but for a series 1 motor its all one piece. no need to drain the supercharger cuz it all comes out with the sythentic oil. i would upgrade the oil pump to a high volume one. for 1995 to 1999 models: If the reservoir is low, top it off with GM Supercharger oil P/N 12345982 (a special 5W-30 synthetic oil). Do not open the drain plug when the engine is hot. Let it cool at least two hours so hot oil does not spray out of the reservoir. The oil level should be at the bottom of the inspection threads in the drain plug hole. Supercharger oil can be purchased an any GM dealer or online at gmpartsdirect.com
Maintenence on a supercharger is to check the oil level every 30,000 miles or 36 months. CAUTION:do not remove the oil plug when engine is warm.Removing the oil plug at warm engine temperatures can cause hot oil to overflow.this could result in oil lossand possible personal injury. Notice: the oil level should be maintained to the bottom of the plug threads.Do NOT use petroleum based oil.When adding oil use GM part #12345982 synthetic oil.Failure to do so may cause supercharger failure. Remove the wiring harness shield to access the oil plug. Doc J
Where is the oil dran plug on cadillac deville, 1999
You don't. It uses the same oil for lube as the engine. When you change the engine oil, you are changing the supercharger oil. * On the 92 PA ultra, The supercharger is sealed. The oil plug is next to the drive pulley, on the side closest to the firewall. Suck the old oil out with a turkey baster or similar, and refill with a high quality synthetic, or with GM specific Supercharger oil.
The oil fill plug is located at the base of the nose piece of the supercharger, near the pulley facing toward the front of the car. It is usually a flush mounted plug with a hex wrench hole in it. Be sure to use a sealer or teflon tape on the threads when you put it back in. Incidentally, a little oil leakage around the front of the supercharger is considered normal by GM.
on the oil pan
Usually you should plan on changing your supercharger oil once a year or every 20-30,000 miles. And yes it can be harmful to the supercharger to not change the oil in it, just as not changing the oil in the engine would be not to change it. Folks the oil cooling the superchargers I am aware of is the same oil from the same reservoir as in the engine. So when you change oil in the engine you are changing oil in the Supercharger as well. If this is not the case, someone please tell me as well. The oil in the supercharger is not the same as engine oil. Do not use regular engine oil in the supercharger on the GTP, it requires special oil. It is not connected to the same resevoir, it is totally separate. The last comment informing that the Supercharger oil is entirely different and not connected to the engine oil completely correct. Regarding charing the supercharger oil, the owner's manual states the following: "Unless you are technically qualified and have the proper tools, you should let your dealer or a qualified service center perform this maintanence." The owners manual then goes on to state that the oil in the supercharger should be every 30,000 miles or 36 months - whichever is sooner. To check your oil on the supercharger, do the following: 1. Make sure your engine is cold - i.e. at least 2-3 hrs after running. 2. Clean the area around the fill plug on the supercharger so no debris or impurities get in the system. 3. Remove the oil fill plug w/ a 3/16" allen/hex wrench. 4. The oil level is correct when it just reaches the bottom threads on the inspection hole. 5. Repleace the oil plug w/ the O-ring in place. 6. Torque to 88lb-in. The type of oil for the supercharger is Supercharger Oil GM Part No. 12345982. -gz1