Cadillac, known for its luxury and performance, demands the right engine oil to ensure smooth operation, longevity, and efficiency. Using the correct amount and type of oil is essential.
This guide provides a comprehensive Cadillac engine oil capacity chart, including various models and engines.
Cadillac Engine Oil Capacity Chart
Modern Sedans & Coupes
| Model | Year Range | Engine Type | Oil Capacity |
|---|---|---|---|
| Cadillac CT4 | 2020–Present | 2.0L Turbo I4 | 5.3 quarts (5.0 liters) |
| Cadillac CT4-V | 2020–Present | 2.7L Turbo I4 | 6.0 quarts (5.7 liters) |
| Cadillac CT4-V Blackwing | 2022–Present | 3.6L Twin-Turbo V6 | 6.0 quarts (5.7 liters) |
| Cadillac CT5 | 2020–Present | 2.0L Turbo I4 | 5.3 quarts (5.0 liters) |
| Cadillac CT5-V | 2020–Present | 3.0L Twin-Turbo V6 | 6.0 quarts (5.7 liters) |
| Cadillac CT5-V Blackwing | 2022–Present | 6.2L Supercharged V8 | 10.0 quarts (9.5 liters) |
| Cadillac CT6 | 2016–2020 | 2.0L Turbo I4 | 5.0 quarts (4.7 liters) |
| Cadillac CT6 | 2016–2020 | 3.6L V6 | 6.0 quarts (5.7 liters) |
| Cadillac CT6 | 2016–2020 | 4.2L Twin-Turbo V8 | 10.0 quarts (9.5 liters) |
| Cadillac CT6 Plug-in | 2017–2018 | 2.0L Turbo Hybrid I4 | 4.2 quarts (4.0 liters) |
| Cadillac ATS | 2013–2019 | 2.0L Turbo I4 | 5.3 quarts (5.0 liters) |
| Cadillac ATS | 2013–2019 | 3.6L V6 | 6.0 quarts (5.7 liters) |
| Cadillac ATS-V | 2016–2019 | 3.6L Twin-Turbo V6 | 6.0 quarts (5.7 liters) |
| Cadillac CTS | 2008–2019 | 2.0L Turbo I4 | 5.3 quarts (5.0 liters) |
| Cadillac CTS | 2003–2019 | 3.6L V6 | 6.0 quarts (5.7 liters) |
| Cadillac CTS-V | 2004–2019 | 5.7L V8 / 6.2L V8 | 6.0–10.0 quarts |
| Cadillac XTS | 2013–2019 | 3.6L V6 | 6.0 quarts (5.7 liters) |
| Cadillac STS | 2005–2011 | 3.6L V6 | 6.0 quarts (5.7 liters) |
| Cadillac STS | 2005–2011 | 4.6L V8 | 7.5 quarts (7.1 liters) |
| Cadillac STS-V | 2006–2009 | 4.4L Supercharged V8 | 8.0 quarts (7.6 liters) |
| Cadillac Catera | 1997–2001 | 3.0L V6 | 5.75 quarts (5.4 liters) |
| Cadillac BLS | 2006–2009 | 2.0L Turbo I4 / 2.8L V6 | 5.7–6.0 quarts |
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SUVs & Crossovers
| Model | Year Range | Engine Type | Oil Capacity |
|---|---|---|---|
| Cadillac XT4 | 2019–Present | 2.0L Turbo I4 | 5.3 quarts (5.0 liters) |
| Cadillac XT5 | 2017–Present | 2.0L Turbo I4 | 5.3 quarts (5.0 liters) |
| Cadillac XT5 | 2017–Present | 3.6L V6 | 6.0 quarts (5.7 liters) |
| Cadillac XT6 | 2020–Present | 3.6L V6 | 6.0 quarts (5.7 liters) |
| Cadillac SRX | 2010–2016 | 2.8L Turbo V6 / 3.6L V6 | 6.0 quarts (5.7 liters) |
| Cadillac SRX | 2004–2009 | 4.6L V8 | 7.5 quarts (7.1 liters) |
| Cadillac Escalade | 2021–Present | 6.2L V8 | 8.0 quarts (7.6 liters) |
| Cadillac Escalade | 2007–2020 | 6.2L V8 | 8.0 quarts (7.6 liters) |
| Cadillac Escalade | 2007–2014 | 6.0L Hybrid V8 | 6.0 quarts (5.7 liters) |
| Cadillac Escalade Diesel | 2021–Present | 3.0L Duramax Turbo-Diesel I6 | 7.0 quarts (6.6 liters) |
| Cadillac Escalade ESV | 2021–Present | 6.2L V8 | 8.0 quarts (7.6 liters) |
| Cadillac Escalade EXT | 2002–2013 | 6.0L V8 / 6.2L V8 | 6.0–8.0 quarts |
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Performance & Specialty
| Model | Year Range | Engine Type | Oil Capacity |
|---|---|---|---|
| Cadillac CT5-V Blackwing | 2022–Present | 6.2L Supercharged V8 | 10.0 quarts (9.5 liters) |
| Cadillac CT4-V Blackwing | 2022–Present | 3.6L Twin-Turbo V6 | 6.0 quarts (5.7 liters) |
| Cadillac CTS-V | 2004–2019 | 5.7L V8 / 6.2L V8 | 6.0–10.0 quarts |
| Cadillac STS-V | 2006–2009 | 4.4L Supercharged V8 | 8.0 quarts (7.6 liters) |
| Cadillac XLR | 2004–2009 | 4.6L V8 | 8.0 quarts (7.6 liters) |
| Cadillac XLR-V | 2006–2009 | 4.4L Supercharged V8 | 8.0 quarts (7.6 liters) |
| Cadillac Escala (Concept) | 2016 | 4.2L Twin-Turbo V8 | ~10.0 quarts (9.5 liters est.) |
Luxury & Large Sedans
| Model | Year Range | Engine Type | Oil Capacity |
|---|---|---|---|
| Cadillac DeVille | 2000–2005 | 4.6L Northstar V8 | 7.5 quarts (7.1 liters) |
| Cadillac DHS / DTS | 2000–2011 | 4.6L Northstar V8 | 7.5 quarts (7.1 liters) |
| Cadillac Seville | 1998–2004 | 4.6L Northstar V8 | 7.5 quarts (7.1 liters) |
| Cadillac Eldorado | 1992–2002 | 4.6L Northstar V8 | 7.5 quarts (7.1 liters) |
| Cadillac Concours | 1994–1999 | 4.6L Northstar V8 | 7.5 quarts (7.1 liters) |
| Cadillac Allante | 1987–1993 | 4.1L / 4.5L / 4.6L V8 | 4.5–7.5 quarts |
| Cadillac Sixty Special | 1987–1993 | 4.5L / 4.9L V8 | 4.5–5.0 quarts |
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Classic Full-Size & Heritage
| Model | Year Range | Engine Type | Oil Capacity |
|---|---|---|---|
| Cadillac Fleetwood | 1993–1996 | 5.7L V8 | 5.0 quarts (4.7 liters) |
| Cadillac Fleetwood Brougham | 1985–1992 | 4.1L / 5.0L / 5.7L V8 | 4.5–5.5 quarts |
| Cadillac Brougham | 1987–1992 | 5.0L / 5.7L V8 | 5.0–5.5 quarts |
| Cadillac Coupe DeVille | 1985–1993 | 4.1L / 4.5L / 4.9L V8 | 4.5–5.0 quarts |
| Cadillac Sedan DeVille | 1985–1993 | 4.1L / 4.5L / 4.9L V8 | 4.5–5.0 quarts |
| Cadillac Cimarron | 1982–1988 | 2.0L I4 / 2.8L V6 | 4.5–5.0 quarts |
| Cadillac Commercial Chassis | 1985–2005 | 4.1L–4.9L / 4.6L V8 | 4.5–7.5 quarts |
Hybrid & Electric
| Model | Year Range | Engine Type | Oil Capacity |
|---|---|---|---|
| Cadillac ELR | 2014–2016 | 1.4L Hybrid I4 | 3.7 quarts (3.5 liters) |
| Cadillac CT6 Plug-in | 2017–2018 | 2.0L Turbo Hybrid I4 | 4.2 quarts (4.0 liters) |
| Cadillac LYRIQ | 2023–Present | Electric | N/A |
Note: Oil capacities are approximate and may vary by specific engine, transmission, or model year. Always refer to the owner’s manual for exact specifications.
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Best Engine Oil For Cadillac Engine
1. Mobil 1 Extended Performance Full Synthetic 0W-20 (dexos1)
- Designed for GM vehicles requiring Dexos1 specification, including many modern Cadillac models.
- Provides up to 20,000 miles or one year of protection.
- Excellent for fuel economy and everyday use in models like XT4, CT4, CT5, and Escalade.
2. Mobil 1 Supercar 0W-40 (dexosR)
- Specifically formulated for high-performance Cadillac V-Series and Blackwing engines.
- Meets dexosR standards required for supercharged and track-capable V8 engines.
- Provides superior wear and thermal protection under extreme driving conditions.
3. Castrol EDGE 0W-20 Full Synthetic (dexos1 Gen 3)
- Advanced full synthetic that meets GM dexos1 Gen 3 requirements.
- Offers enhanced wear, deposit, and thermal protection.
- Supports extended drain intervals up to 20,000 miles.
4. Valvoline Advanced Full Synthetic 0W-20
- Trusted brand meeting Cadillac and GM synthetic oil requirements.
- Contains strong anti-wear additives and detergents for a clean engine.
- Provides consistent protection in both hot and cold conditions.
5. Pennzoil Platinum Full Synthetic 5W-20
- Popular choice among Cadillac owners, especially for 3.6L V6 engines.
- Made from natural gas with PurePlus Technology for cleaner performance.
- Offers excellent wear protection and fuel efficiency.
Oil Type and Viscosity Recommendations
Modern Cadillac engines typically require:
- 0W-20 or 5W-30 full synthetic oil
- Dexos1 Gen 2 or higher certification (for gasoline engines)
- Dexos2 (for diesel engines like the 3.0L Duramax)
Older Northstar engines and V8s might need 10W-30 or 5W-30 depending on climate and condition.
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Cadillac Oil Maintenance Tips
- Use Full Synthetic Oil: Recommended for longevity and performance.
- Check the Oil Level Regularly: At least once a month or every 1,000 miles.
- Follow Recommended Change Intervals: Most modern Cadillacs use oil life monitors, but generally change oil every 7,500–10,000 miles.
- Replace the Oil Filter with Every Change: Essential to maintain proper filtration and pressure.
- Warm the Engine Before Checking Oil Level: For accurate readings, especially in cold climates.
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FAQs
How much oil does a Cadillac engine take?
The oil capacity of a Cadillac engine varies by model and engine size. Most modern Cadillac engines take between 5.3 and 8.0 quarts (5.0 to 7.6 liters) of oil, while high-performance or older V8 engines like the 6.2L Supercharged V8 or 4.6L Northstar may require up to 10.0 quarts. Always refer to your owner’s manual for the exact capacity.
How much oil does a 472 Cadillac take?
The classic 472 cubic inch V8 engine, used in Cadillac models from 1968 to 1974, typically takes 5.0 quarts (4.7 liters) of oil with a filter change. This engine is part of Cadillac’s large-displacement legacy series.
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What is the best oil for a Cadillac?
The best oil for a Cadillac depends on the engine and model year:
- Modern gasoline engines (2011 and newer): 0W-20 or 5W-30 full synthetic with Dexos1 Gen 2 approval.
- Diesel engines (like the 3.0L Duramax): Require Dexos2 certified oil.
- Older models (pre-2000s): May use 5W-30 or 10W-30, depending on climate.
How many litres is a Cadillac 500 engine?
The Cadillac 500 cubic inch V8, introduced in 1970, has a displacement of approximately 8.2 liters. This massive engine was used in various Cadillac models during the 1970s and is known for its torque and durability.
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How much oil does a 2007 Cadillac take?
Oil capacity for a 2007 Cadillac depends on the model and engine. Examples:
- 2007 CTS with 3.6L V6: Around 6.0 quarts (5.7 liters)
- 2007 Escalade with 6.2L V8: Around 6.0 – 8.0 quarts, depending on configuration
- Always consult your specific model’s manual for the correct amount.
How long can a Cadillac go without an oil change?
Most modern Cadillacs with an Oil Life Monitoring System can go up to 7,500 to 10,000 miles between oil changes under normal driving conditions. However, if driving under severe conditions, frequent short trips, extreme temperatures, or towing, it’s recommended to change oil every 5,000 miles or less.
How often do Cadillacs need oil changes?
Cadillacs generally need an oil change every 7,500 to 10,000 miles or at least once a year, whichever comes first. Older models without oil monitoring systems should follow a 3,000 to 5,000-mile interval with conventional oil. Following factory maintenance schedules helps ensure long engine life and performance.
