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What kind of oil does a 2021 Cadillac CT5 3.0L engine (Engine Code [W] LGY 6 TURBO) need and what is the capacity?

Published on January 22, 2024 by Searchforparts.com staff.

The 2021 Cadillac CT5 has a number of great features that make it a standout choice in the luxury vehicle segment. One of the key highlights is its powerful 3.0L 6-cylinder engine, which delivers impressive performance and a thrilling driving experience. The Turbo engine provides a boost in acceleration, making merging and passing on the highway effortless. Additionally, the CT5 offers a comfortable interior with high-quality materials and advanced technology features like a touchscreen infotainment system, smartphone integration, and driver-assistance systems. With its sleek design and luxurious amenities, the 2021 Cadillac CT5 is a car that offers both style and substance. The 2021 Cadillac CT5 has a 3.0L 6-cylinder engine (Engine Code [W] LGY 6 TURBO). The oil type the 2021 Cadillac CT5 3.0L engine needs is 5W-30.

How much oil does a 2021 Cadillac take with a 3.0L Engine?

You will need 6.6 quarts with filter.

What kind of filter does a 2021 Cadillac 3.0L engine take?

Below, you will find the proper filter for your 2021 Cadillac CT5.

What engine is this information for?

It is for the 3.0L engine (Engine Code [W] LGY 6 TURBO).

What else can i do to maintain my 2021 Cadillac CT5?

To maintain your 2021 Cadillac CT5 and keep it in optimal condition, there are a few things you can do. First, make sure to follow the manufacturer's recommended maintenance schedule, which includes regular oil changes, filter replacements, and tire rotations. Keeping up with routine inspections and servicing will help identify any issues before they become major problems. Additionally, it is important to drive the vehicle responsibly and avoid aggressive driving behaviors that can put unnecessary strain on the engine and other mechanical components. Lastly, keeping the car clean, both inside and out, will help protect the paint and upholstery from damage and maintain its resale value.

Upgrade your oil to the best synthetic on the market! Below you will find the correct oil type for your 2021 Cadillac!

AMSOIL Signature Series 5W-30 100% Synthetic Motor Oil

2021 Cadillac 6 cylinders Engine

  • 28% more acid-neutralizing power than Mobile1
AMSOIL Extended-Life 5W-30 100% Synthetic Motor Oil

2021 Cadillac 6 cylinders Engine

  • 20,000 miles of guaranteed protection between changes

These filters below are the correct fitting oil filters for your 2021 Cadillac.

AMSOIL Oil Filter

This is the oil filter for the 2021 Cadillac 3.0L Engine. Top filter for a clean engine!

  • Allows lower restriction, keeping engine parts lubricated
WIX Oil Filter

This is the oil filter for the 2021 Cadillac 3.0L Engine. Top filter for a clean engine!

  • Offers OEM drain intervals.