If you’re the owner of a Cadillac CT4, it’s important to use the correct type of oil in order to keep your vehicle running smoothly. Many Cadillac owners make the mistake of using the wrong type of oil, which can lead to engine problems down the road. This article will discuss the different types of oil that are compatible with Cadillac CT4 vehicles and how to change your oil properly.
2020 2021 2022 Cadillac CT4 Engine Oil Capacity
| Engine | 6.2L 8-cyl LT4 Turbo | 3.0L 6-cyl LGY Turbo | 2.0L 4-cyl LSY Turbo |
| Engine Oil Capacity (with filter) | 10 quarts | 6.6 quarts (AWD) 6 quarts (RWD) |
5.3 quarts |
| Engine Oil Capacity | 0W-40 | 0W-30, 5W-30 | 0W-20, 0W-30 |
| Drain plug torque | – | 18 ft/lbs | Tighten it by hand |
Recommended Engine Oil For Cadillac CT4
If you’re looking for a high-quality oil that’s compatible with Cadillac CT vehicles, we recommend using Castrol Edge Professional. This oil is designed to protect your engine against wear and tear while also providing superior performance. It’s important to change your oil every 5000 miles or so in order to keep your engine running in top condition.
Cadillac CT4 0W-40 Oil
SaleItem No. 1
Mobil 1 FS European Car Formula Full Synthetic Motor Oil 0W-40, 5 Quart
- Mobil 1 FS European Car Formula full synthetic motor oil 0W-40 helps to extend engine life even in severe conditions
- Helps to control oxidation to prevent oil breakdown and maintain excellent viscosity for up to 10,000 miles between oil changes*
- Provides outstanding engine wear protection and performance with uniform synthetic oil molecules for better friction reduction
- Keeps your engine running like new by working to prevent damaging deposits and sludge buildup
- Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (up to -40 degrees F)
SaleItem No. 2
Mobil 1 Supercar Advanced Full Synthetic Motor Oil 0W-40, 6-pack of 1 quarts
- Reduce particulate buildup in diesel particulate filters
- Reduce poisoning of gasoline catalytic converters
- Reduce deposits and sludge buildup to enable long and clean engine life
- Reduce oil aging, allowing extended drain interval protection
Item No. 3
Pennzoil Ultra Platinum Full Synthetic 0W-40 Motor Oil, 1 Quart
- Our most advanced full synthetic 0W-40 engine oil, designed for unbeatable engine protection*
- Pennzoil Ultra Platinum comes with a 20-year, 750,000-mile warranty** to protect your engine and give you peace of mind to drive every mile as hard as you can
- Made with natural gas
- Outstanding performance in extreme temperatures
- Designed for high-performance engines, it helps protect engines from loss of power
SaleItem No. 4
Mobil 1 ESP X3 0W-40 Motor Oil (6 Quarts)
- Helps to prevent the buildup of harmful deposits to enable long and clean engine life
- Provides outstanding engine cleanliness and sludge control
- Helps to reduce oil aging for protection throughout your oil drain interval
- Quick cold weather performance to help provide protection at start-up
Cadillac CT4 0W-30 Oil
SaleItem No. 1
Mobil 1 Advanced Fuel Economy Full Synthetic Motor Oil 0W-30, 5 Quart
- Mobil 1 Advanced Fuel Economy full-synthetic motor oil 0W-30 is low-viscosity to help improve fuel economy.*
- Utilizes Mobil 1’s signature Triple Action Formula to deliver outstanding engine performance, protection, and cleanliness
- Helps protect critical engine parts for up to 10,000 miles between oil changes,** controlling oxidation to prevent oil breakdown and maintaining excellent viscosity
- Meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean
- Helps extend engine life by working to prevent damaging deposits and sludge buildup
Item No. 2
Pennzoil Platinum Full Synthetic 0W-20 Motor Oil, 5 Quart
- Full synthetic 0W-20 motor oil that is made with natural gas and designed to maximize engine protection
- Backed by a 15,000-mile protection guarantee* to protect your pursuit of every mile
- Provides better fuel economy (based on the latest industry standards)
- Keeps pistons cleaner than the toughest industry standard (based on Sequence IIIH results)
- Provides unsurpassed wear protection (based on Sequence IVA wear test using SAE 5W-30)
SaleItem No. 3
Mobil 1 High Mileage Full Synthetic Motor Oil 0W-20, 5 Quart, Gray
- Mobil 1 High Mileage full-synthetic motor oil 0W-20 is designed for engines with over 75,000 miles to go up to 10,000 miles between oil changes.*
- Utilizes Mobil 1’s signature Triple Action Formula to deliver outstanding engine performance, protection, and cleanliness
- Meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy
- Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (to -30 degrees F)
- Mobil 1 is specially formulated to help remove sludge and lower engine temperatures
Item No. 4
Valvoline European Vehicle Full Synthetic SAE 0W-30 Motor Oil 1 Quart
- Advanced protection for European gasoline and diesel vehicles against the four main causes of engine breakdown: wear friction heat and deposits
- Formulated with top-quality anti-wear additives that go beyond industry and OEM standards in European vehicles
- Premium antioxidants and cleaning detergents combine to safeguard against damaging deposits
- Exceptional high/low temperature protection defends your engine no matter the climate or driving conditions
- Meets or exceeds all requirements of API SN, ACEA C3, MB 229.5, MB 229.51, MB 229.3, MB 229.31, MB 226.5, VW 502.00/505.00, Approved under VW Standard 504.00/507.00, BMW LL-01, BMW LL-04, BMW LL-01FE, LL-12FE, Porsche C30, STJLR.06.5007
Cadillac CT4 0W-20 Oil
SaleItem No. 1
Mobil 1 Advanced Fuel Economy Full Synthetic Motor Oil 0W-20, 5 Quart
- Mobil 1 Advanced Fuel Economy full-synthetic motor oil 0W-20 is low-viscosity to help improve fuel economy.*
- Utilizes Mobil 1’s signature Triple Action Formula to deliver outstanding engine performance, protection, and cleanliness
- Helps protect critical engine parts for up to 10,000 miles between oil changesm,** controlling oxidation to prevent oil breakdown and maintaining excellent viscosity
- Meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean
- Helps extend engine life by working to prevent damaging deposits and sludge buildup
Item No. 2
Pennzoil Platinum Full Synthetic 0W-20 Motor Oil, 5 Quart
- Full synthetic 0W-20 motor oil that is made with natural gas and designed to maximize engine protection
- Backed by a 15,000-mile protection guarantee* to protect your pursuit of every mile
- Provides better fuel economy (based on the latest industry standards)
- Keeps pistons cleaner than the toughest industry standard (based on Sequence IIIH results)
- Provides unsurpassed wear protection (based on Sequence IVA wear test using SAE 5W-30)
SaleItem No. 3
Valvoline Advanced Full Synthetic SAE 0W-20 Motor Oil 5 QT
- Advanced protection against the four main causes of engine breakdown: wear friction heat and deposits
- Full synthetic 0W-20 formula offers 24X stronger protection against engine-killing contaminants than the leading full synthetic motor oil
- 40% better wear protection vs. industry standards as tested in the Sequence IVB engine test
- 25% better deposit protection with superior engine cleaning detergents as tested in the GMOD engine test
- Meets or exceeds all requirements of ILSAC GF-6A, API SP, API SN with SN Plus, API SN, GM dexos 1 Gen 3
SaleItem No. 4
Mobil 1 High Mileage Full Synthetic Motor Oil 0W-20, 5 Quart, Gray
- Mobil 1 High Mileage full-synthetic motor oil 0W-20 is designed for engines with over 75,000 miles to go up to 10,000 miles between oil changes.*
- Utilizes Mobil 1’s signature Triple Action Formula to deliver outstanding engine performance, protection, and cleanliness
- Meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy
- Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (to -30 degrees F)
- Mobil 1 is specially formulated to help remove sludge and lower engine temperatures
Cadillac CT4 5W-30 Oil
SaleItem No. 1
Valvoline High Mileage with MaxLife Technology SAE 5W-30 Synthetic Blend Motor Oil 5 QT
- MaxLife Technology prevents engine breakdown with 40% better wear protection than the industry standard
- Includes seal conditioners to reduce oil consumption and oil leaks in high mileage engines.
- Added detergents reduce sludge, corrosion, rust and deposits to help keep motors clean inside and ensure a smooth-running engine.
- Advanced friction-fighting additives help maximize performance and improve fuel efficiency.
- Meets or exceeds all requirements of ILSAC GF-6A, API SP, API SN with SN Plus, API SN
SaleItem No. 2
Valvoline Advanced Full Synthetic SAE 5W-30 Motor Oil 5 QT
- Advanced protection against the four main causes of engine breakdown: wear friction heat and deposits
- Full synthetic formula offers 24X stronger protection against engine-killing contaminants than the leading full synthetic motor oil
- 40% better wear protection vs. industry standards as tested in the Sequence IVB engine test
- 25% better deposit protection with superior engine cleaning detergents as tested in the GMOD engine test
- Meets or exceeds all requirements of ILSAC GF-6A, API SP, API SN with SN Plus, API SN, GM dexos 1 Gen 3
SaleItem No. 3
Valvoline Extended Protection Full Synthetic Motor Oil SAE 5W-30 5 Quart
- Ultimate protection against wear, friction, heat and deposits, the main reasons for engine breakdown
- 24X stronger protection against water contamination than the industry-leading synthetic motor oil — it fights rust, corrosion, and other threats to help maximize vehicle life
- Dual Defense Additive Technology helps keep your engine clean and running at peak performance for optimal fuel economy and performance
- 10X stronger against oil breakdown and 50% greater wear protection than industry standards
- Meets or exceeds all requirements of ILSAC GF-6A, API SP, API SN with SN Plus, API SN, dexos 1 Gen 3
SaleItem No. 4
Mobil 1 Extended Performance High Mileage Full Synthetic Motor Oil 5W-30, 5 Quart
- Mobil 1 Extended Performance High Mileage full-synthetic motor oil 5W-30 is designed for engines with over 75,000 miles to go up to 20,000 miles between oil changes.*
- Utilizes Mobil 1’s Triple Action+ Formula to combine outstanding engine performance, protection, and cleanliness with the added benefit of power
- Meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy
- Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (to -40 degrees F)
- Helps extend engine life by working to prevent damaging deposits and sludge buildup
Cadillac CT4 Engine Oil Filter
Item No. 1
FRAM Ultra Synthetic Automotive Replacement Oil Filter, Designed for Synthetic Oil Changes Lasting up to 20k Miles, XG10575 with SureGrip (Pack of 1)
- EASY INSTALLATION: Engine oil filter comes with Suregrip non-slip surface making it easy to remove and implement your filter without slippery mess ups. Perfect for the DIYer like yourself, just screw new filter on until gasket reaches base contact and tighten.
- DURABLE DUAL LAYER: Compare to standard oil filters, FRAM Ultra Synthetic provides 99%+ filtration efficiency with pleated media that entraps all kinds of dirt and exhaust for a cleaner output.
- SUPERIOR ENGINE PROTECTION: FRAM car oil filter is composed of a slick silicone anti-drainback valve, delivering superior start-up engine protection with up to 3X the hot oil resistance. Keep your filter clean without the dangerous mess.
- HIGH TEMP RESISTENCE: Filter combats high heat pressure for longer shelf life with advanced high nitrile gasket for extended durability and quality.
- 20,000 MILE CAPABILITY: Reliable for high mileage, FRAM Ultra Synthetic offers proven protection up to 20,000 miles. FRAM Ultra Synthetic delivers reliable performance for the person who lives on the road.
Item No. 2
ACDelco GM Original Equipment PF46E Engine Oil Filter
- Helps keep abrasive particles away from bearings and other engine hydraulic components
- Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
- ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
Item No. 3
ACDelco GM Original Equipment PF61E Engine Oil Filter
- Helps keep abrasive particles away from bearings and other engine hydraulic components
- Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
- ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
Item No. 4
K&N Premium Oil Filter: Designed to Protect your Engine: Compatible with select vehicles, see product descripition for complete list, HP-1021
- HIGH FLOW RATES: Designed to provide exceptional flow rates and a consistent flow of oil to your engine
- VERSATILE COMPATIBILITY: Designed to operate with all synthetic, conventional, and blended motor oils
- PROTECT YOUR ENGINE: Pleated synthetic-blend filtration media removes most harmful contaminants
- EXTENSIVELY TESTED: Laboratory tested to ensure excellent capacity and burst strength
- EASY TO REMOVE: Fast and easy Wrench-Off removal
SaleItem No. 5
FRAM Extra Guard PH3506, 10K Mile Change Automotive Replacement Interval Spin-On Engine Oil Filter for Select Vehicle Models
- LONG-LASTING: This engine oil filter has a proven protection for up to 10,000 miles.
- OPTIMAL PERFORMANCE: Engineered for use with conventional or synthetic motor oil. Extra Guard has cellulose and glass blended media that provides advanced engine protection for your vehicle.
- ENGINE PROTECTION: A special blend of fibers and resin creates a proprietary filter media that captures 95% of dirt particles that can cause harmful engine wear.
- EASY INSTALLATION: It has SureGrip that provides non-slip surface for easier installation and removal of the oil filter.
- EVERYDAY OIL FILTER: Designed for everyday drivers who perform frequent maintenance on their vehicles. Engineered with a silicone anti-drain back valve, Extra Guard meets all manufacturer’s recommended change intervals.
Engine damage can be caused by a lack of proper engine oil maintenance. Driving with low engine oil may also cause harm to the engine. The repairs would not be covered by the vehicle’s warranty.
As soon as possible, check the oil level. If necessary, add oil, but have the car serviced if the oil level is within range and the oil pressure is still low. Keep track of your vehicle’s maintenance schedule for changing engine oil.
Last update on 2025-04-16 / Affiliate links / Images from Amazon Product Advertising API
