2016 Buick Regal Oil Type & Capacity
The 2016 Buick Regal oil type depends on the engine: the 2.0L takes 5W-30 (6.0 quarts qt with filter); the 2.0L takes 5W-30 (5.0 quarts qt with filter); the 2.4L takes 5W-30 (5.0 quarts qt with filter); the GS, AWD takes 5W-30 (6.0 quarts qt with filter); the GS, FWD takes 5W-30 (5.0 quarts qt with filter); the Sport Touring takes 5W-30 (5.0 quarts qt with filter), per the factory service manual.
Factory-spec answer
It depends on the engine:
- 2.0L: 5W-30, 6.0 quarts with filter
- 2.0L: 5W-30, 5.0 quarts with filter
- 2.0L: 5W-30, 6.0 quarts with filter
- 2.0L: 5W-30, 5.0 quarts with filter
- 2.4L: 5W-30, 5.0 quarts with filter
- 2.4L: 5W-30, 5.0 quarts with filter
- 2.4L: 5W-30, 5.0 quarts with filter
- GS, AWD: 5W-30, 6.0 quarts with filter
- GS, FWD: 5W-30, 5.0 quarts with filter
- Sport Touring: 5W-30, 5.0 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| 2.0L — Base, 2.0L Eng VIN X, AWD, 2.0L Eng,AWD | API - SAE 5W-30 | 6.00 QTS. | — | Use only engine oil licensed to the dexos1 specification or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. SAE 5W-30 is the best viscosity grade for the vehicle. Do not use other viscosity grade oils such as SAE 10W-30, 10W-40, or 20W-50. If in an area of extreme cold, where the temperature falls below -20Deg.F (-29Deg.C), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures. |
| 2.0L — Base, 2.0L Eng VIN X, FWD, 2.0L Eng,FWD | API - SAE 5W-30 | 5.00 QTS. | — | Use only engine oil licensed to the dexos1 specification or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. SAE 5W-30 is the best viscosity grade for the vehicle. Do not use other viscosity grade oils such as SAE 10W-30, 10W-40, or 20W-50. If in an area of extreme cold, where the temperature falls below -20Deg.F (-29Deg.C), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures. |
| 2.0L — Premium, 2.0L Eng VIN X, AWD, 2.0L Eng,AWD | API - SAE 5W-30 | 6.00 QTS. | — | Use only engine oil licensed to the dexos1 specification or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. SAE 5W-30 is the best viscosity grade for the vehicle. Do not use other viscosity grade oils such as SAE 10W-30, 10W-40, or 20W-50. If in an area of extreme cold, where the temperature falls below -20Deg.F (-29Deg.C), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures. |
| 2.0L — Premium, 2.0L Eng VIN X, FWD, 2.0L Eng,FWD | API - SAE 5W-30 | 5.00 QTS. | — | Use only engine oil licensed to the dexos1 specification or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. SAE 5W-30 is the best viscosity grade for the vehicle. Do not use other viscosity grade oils such as SAE 10W-30, 10W-40, or 20W-50. If in an area of extreme cold, where the temperature falls below -20Deg.F (-29Deg.C), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures. |
| 2.4L — Base, 2.4L Eng VIN K, Gas, 2.4L Eng | API - SAE 5W-30 | 5.00 QTS. | — | Use only engine oil licensed to the dexos1 specification or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. SAE 5W-30 is the best viscosity grade for the vehicle. Do not use other viscosity grade oils such as SAE 10W-30, 10W-40, or 20W-50. If in an area of extreme cold, where the temperature falls below -20Deg.F (-29Deg.C), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures. |
| 2.4L — Base, 2.4L Eng VIN K, Gas/Ethanol, 2.4L Eng | API - SAE 5W-30 | 5.00 QTS. | — | Use only engine oil licensed to the dexos1 specification or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. SAE 5W-30 is the best viscosity grade for the vehicle. Do not use other viscosity grade oils such as SAE 10W-30, 10W-40, or 20W-50. If in an area of extreme cold, where the temperature falls below -20Deg.F (-29Deg.C), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures. |
| 2.4L — Premium, 2.4L Eng VIN R, 2.4L Eng | API - SAE 5W-30 | 5.00 QTS. | — | Use only engine oil licensed to the dexos1 specification or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. SAE 5W-30 is the best viscosity grade for the vehicle. Do not use other viscosity grade oils such as SAE 10W-30, 10W-40, or 20W-50. If in an area of extreme cold, where the temperature falls below -20Deg.F (-29Deg.C), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures. |
| GS, AWD — 2.0L Eng,AWD | API - SAE 5W-30 | 6.00 QTS. | — | Use only engine oil licensed to the dexos1 specification or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. SAE 5W-30 is the best viscosity grade for the vehicle. Do not use other viscosity grade oils such as SAE 10W-30, 10W-40, or 20W-50. If in an area of extreme cold, where the temperature falls below -20Deg.F (-29Deg.C), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures. |
| GS, FWD — 2.0L Eng,FWD | API - SAE 5W-30 | 5.00 QTS. | — | Use only engine oil licensed to the dexos1 specification or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. SAE 5W-30 is the best viscosity grade for the vehicle. Do not use other viscosity grade oils such as SAE 10W-30, 10W-40, or 20W-50. If in an area of extreme cold, where the temperature falls below -20Deg.F (-29Deg.C), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures. |
| Sport Touring — 2.0L Eng,FWD | API - SAE 5W-30 | 5.00 QTS. | — | Use only engine oil licensed to the dexos1 specification or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. SAE 5W-30 is the best viscosity grade for the vehicle. Do not use other viscosity grade oils such as SAE 10W-30, 10W-40, or 20W-50. If in an area of extreme cold, where the temperature falls below -20Deg.F (-29Deg.C), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures. |
More factory specs & repair guides for your Regal
🛞 2016 Buick Regal Tire Size & Pressure →🌧️ 2016 Buick Regal Wiper Blade Sizes →💡 2016 Buick Regal Light Bulb Sizes →📖 2016 Buick Regal Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
7.8 quarts (7.38 L) — 50/50 mixture of DEX-COOL and clean, drinkable water
Frequently asked questions
What type of oil does a 2016 Buick Regal take?
It depends on the engine: 2.0L uses 5W-30; 2.0L uses 5W-30; 2.4L uses 5W-30; GS, AWD uses 5W-30; GS, FWD uses 5W-30; Sport Touring uses 5W-30.
What is the oil capacity of a 2016 Buick Regal?
Oil capacity depends on the engine: 2.0L holds 6.0 quarts with filter; 2.0L holds 5.0 quarts with filter; 2.4L holds 5.0 quarts with filter; GS, AWD holds 6.0 quarts with filter; GS, FWD holds 5.0 quarts with filter; Sport Touring holds 5.0 quarts with filter.
How often should I change the oil in my 2016 Buick Regal?
Most 2016 Buick Regal owners follow a 5,000–7,500 mile interval with conventional oil, or up to 10,000 miles with full synthetic. Always check the oil life monitor if equipped, and consult your owner's manual — Buick recommends intervals based on driving conditions, not just mileage.
Can I use synthetic oil in my 2016 Buick Regal?
Yes. 5W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2016 Buick Regal. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.
Other Buick Regal years
2020 Regal2019 Regal2018 Regal2017 Regal2015 Regal2014 Regal2013 Regal2012 Regal2011 Regal2004 Regal2003 Regal2002 Regal2001 Regal2000 Regal1999 Regal1998 Regal1997 Regal1996 Regal1995 Regal1994 Regal1993 Regal1992 Regal1991 Regal1990 Regal1989 Regal1988 Regal1987 Regal1986 Regal1985 Regal1984 Regal1983 Regal