Complete Coolant Capacity Guide for Cadillac Car Models

Complete Coolant Capacity Guide for Cadillac Car Models

This article provides a complete guide to the coolant capacity for all Cadillac car models. It includes the coolant capacity for each model year and engine type. It also provides tips on how to change the coolant in your Cadillac.

If you own a Cadillac, it is important to know the coolant capacity for your specific model. This information is essential for proper maintenance and can help prevent overheating.

 Coolant Change Schedule for All Cadillac Models

Cadillac ATS

The Cadillac ATS is a compact luxury sedan that was introduced in 2013. It was available as a sedan or coupe, and was powered by a 2.0L turbocharged four-cylinder engine or a 3.6L V6 engine. The ATS was praised for its handling, performance, and interior quality. It was discontinued in 2019.

Cadillac CTS

The Cadillac CTS is a midsize luxury sedan that was introduced in 2003. It was available as a sedan or coupe, and was powered by a 2.8L turbocharged four-cylinder engine, a 3.0L V6 engine, a 3.6L V6 engine, or a 6.2L V8 engine. The CTS was praised for its handling, performance, and interior quality. It was discontinued in 2020.

Cadillac CT4

The Cadillac CT4 is a compact luxury sedan that was introduced in 2019. It is smaller and less expensive than the ATS, but it is still a good performer. The CT4 is available as a sedan or coupe, and is powered by a 2.0L turbocharged four-cylinder engine or a 2.7L turbocharged four-cylinder engine.

Cadillac CT5

The Cadillac CT5 is a midsize luxury sedan that was introduced in 2019. It is larger and more expensive than the CT4, but it is also more powerful and luxurious. The CT5 is available as a sedan or coupe, and is powered by a 2.0L turbocharged four-cylinder engine, a 2.7L turbocharged four-cylinder engine, or a 3.0L turbocharged V6 engine.

Cadillac CT6

The Cadillac CT6 is a full-size luxury sedan that was introduced in 2016. It is the largest and most luxurious Cadillac sedan. The CT6 is available as a sedan or limousine, and is powered by a 2.0L turbocharged four-cylinder engine, a 3.6L V6 engine, or a 4.2L turbocharged V8 engine.

Cadillac DTS

The Cadillac DTS was a full-size luxury sedan that was introduced in 2006. It was available as a sedan or limousine, and was powered by a 3.6L V6 engine or a 4.6L V8 engine. The DTS was praised for its interior quality and ride comfort, but it was criticized for its slow acceleration and fuel economy. It was discontinued in 2011.

Cadillac Eldorado

The Cadillac Eldorado was a full-size luxury coupe that was introduced in 1953. It was available as a coupe or convertible, and was powered by a variety of V8 engines over the years. The Eldorado was a popular car in the 1950s and 1960s, but sales declined in the 1970s and 1980s. It was discontinued in 2002.

Cadillac Escalade

The Cadillac Escalade is a full-size luxury SUV that was introduced in 1999. It is one of the most popular luxury SUVs in the world. The Escalade is available in two-wheel drive or four-wheel drive, and is powered by a 6.2L V8 engine.

Cadillac XTS

The Cadillac XTS was a full-size luxury sedan that was introduced in 2012. It was available as a sedan or limousine, and was powered by a 3.6L V6 engine or a 4.6L V8 engine. The XTS was praised for its interior quality and ride comfort, but it was criticized for its slow acceleration and fuel economy. It was discontinued in 2019.

Cadillac Seville

Cadillac SRX

The Cadillac SRX is a mid-size luxury SUV that was produced from 2003 to 2016. It was available with a variety of engines, including a 2.8L V6, a 3.6L V6, and a 4.6L V8. The SRX was also available with rear-wheel drive or all-wheel drive. The SRX was discontinued after the 2016 model year.

Cadillac XT4

The Cadillac XT4 is a compact luxury SUV that was introduced in 2018. It is powered by a 2.0L turbocharged four-cylinder engine that produces 237 horsepower. The XT4 is available with front-wheel drive or all-wheel drive.

Cadillac XT5

The Cadillac XT5 is a mid-size luxury SUV that was introduced in 2017. It is powered by a 2.0L turbocharged four-cylinder engine that produces 237 horsepower or a 3.6L V6 that produces 310 horsepower. The XT5 is available with front-wheel drive or all-wheel drive.

Cadillac XT6

The Cadillac XT6 is a three-row luxury SUV that was introduced in 2019. It is powered by a 3.6L V6 that produces 310 horsepower. The XT6 is available with front-wheel drive or all-wheel drive.

Cadillac CTS-V

The Cadillac CTS-V is a high-performance sports sedan that was introduced in 2004. It is powered by a 6.2L supercharged V8 engine that produces 640 horsepower. The CTS-V is available with either a manual or automatic transmission.

Cadillac ATS-V

The Cadillac ATS-V is a high-performance sports sedan that was introduced in 2015. It is powered by a 3.6L twin-turbocharged V6 engine that produces 464 horsepower. The ATS-V is available with either a manual or automatic transmission.

Cadillac CT5-V

The Cadillac CT5-V is a high-performance sports sedan that was introduced in 2020. It is powered by a 3.0L twin-turbocharged V6 engine that produces 360 horsepower. The CT5-V is available with either a manual or automatic transmission.

Cadillac CT6-V

The Cadillac CT6-V is a high-performance luxury sedan that was introduced in 2016. It is powered by a 4.2L twin-turbocharged V8 engine that produces 550 horsepower. The CT6-V is available with either a manual or automatic transmission.

Please note that the engine coolant capacity may vary depending on the specific model and engine configuration. It is always best to consult your vehicle’s owner’s manual for the exact coolant capacity.

• New coolant/antifreeze (check your vehicle’s manual for the correct type)
• Distilled water (if needed for mixing coolant)
• Drain pan
• Funnel
• Screwdriver or pliers
• Safety gloves and goggles
• Jack and jack stands (if required)

Step-by-Step Guide:

1. Safety Precautions:
   • Make sure your engine is cool before starting.
   • Put on safety gloves and goggles to protect yourself from coolant spills and potential burns.
2. Locate the Coolant Reservoir:
   • The coolant reservoir is usually a translucent plastic tank marked with “coolant” or “antifreeze.” It is often located near the radiator or firewall.
3. Check the Coolant Level:
   • Check the current coolant level in the reservoir. If it’s below the minimum level, you’ll need to add coolant. If the coolant looks old or dirty, it’s time for a complete change.
4. Prepare the Vehicle:
   • Park the car on a level surface and engage the parking brake. If needed, raise the front of the vehicle with a jack and secure it with jack stands.
5. Drain the Old Coolant:
   • Place a drain pan under the radiator drain plug.
   • Open the radiator drain plug to let the coolant flow into the pan. You might need a screwdriver or pliers to do this. Be careful, as the coolant might be hot.
   • Once the radiator is drained, close the drain plug securely.
6. Flush the System (Optional):
   • You can flush the cooling system with distilled water if the old coolant was very dirty. Consult your vehicle’s manual for specific flushing instructions.
7. Mix New Coolant (If Required):
   • If your coolant needs to be mixed with water, follow the instructions on the coolant container to achieve the correct ratio.
8. Fill the Cooling System:
   • Using a funnel, slowly pour the new coolant into the coolant reservoir until it reaches the “full” or “max” level mark.
   • Start the engine and let it run for a few minutes to allow the coolant to circulate.
   • Check the coolant level again after the engine cools down and add more if needed.
9. Dispose of Old Coolant Properly:
   • Coolant is toxic and harmful to the environment. Take the old coolant to a local recycling center or an auto parts store that accepts used coolant for proper disposal.
10. Check for Leaks:

• After driving the vehicle, check for any signs of coolant leaks around the radiator, hoses, and water pump. If you notice any leaks, have them repaired.

Final Words from Erwin Salarda