2019 Cadillac CTS Oil Capacity, Types, & Filters

Your essential guide to 2019 Cadillac CTS oil change is here! No more searching – find all the critical oil specs for your 2019 Cadillac CTS, including oil capacity, recommended oil viscosity (type), and the correct oil filter.

We cover all engine options, categorized by their specific engine codes, ensuring you get the right information for your specific configuration. Keep reading to discover everything you need for your next 2019 Cadillac CTS oil change!

Scroll Table ➜

Engine & Code	Oil Capacity	Oil Viscosity/Type	Oil Filter
2.0L 4-cylinder [X] LTG X Turbo	6 quarts (with filter) AWD 5 quarts (with filter) RWD	SAE 0W-30 (Below -29°C) SAE 5W-30 (All TEMPS)	N/A
3.6L 6-cylinder [8] LF3 8 Turbo	7 quarts (with filter)	SAE 0W-30 (Below -29°C) SAE 5W-30 (All TEMPS)	N/A
3.6L 6-cylinder [S] LGX S	6.6 quarts (with filter) AWD 6 quarts (with filter) RWD WOC. 5.5 quarts (with filter) RWD WOOC.	SAE 0W-30 (Below -29°C)	N/A
6.2L 8-cylinder [6] LT4 6	10 quarts (with filter)	SAE 0W-40, SAE 5W-30 (All TEMPS)	N/A

Select Your 2019 Cadillac CTS Engine Option

2.0L 4-cylinder Engine Code [X] LTG X Turbo

Engine:

2.0L 4-cylinder [X] LTG X Turbo [aka 2.0L 4-cylinder (Turbo)]

Body & Trims:

All

Oil Capacity:

6 quarts (with filter) AWD
5 quarts (with filter) RWD

Oil Viscosity/Type:

SAE 0W-30 (Below -29°C)
SAE 5W-30 (All TEMPS)

OEM Oil Filter:

N/A

Oil Filter Replaces:

N/A

2019 Cadillac CTS 2.0L 4-cylinder [X] LTG X Turbo oil change details

Oil Grade:

SEOC3

Oil Capacity:

6 quarts. (with filter). For All-Wheel Drive (AWD) models, this is the capacity with the filter. Always check the oil level after refilling.
5 quarts. (with filter). For Rear-Wheel Drive (RWD) models, this is the capacity with the filter. Always check the oil level after refilling.

Oil Viscosity/Type:

SAE 0W-30 (Below -29°C)
SAE 5W-30 (All TEMPS)

Name of Oil Filter:

N/A

Wix Oil Filter:

WL10290-EA

Wix Air Filter:

N/A

Coolant Capacity:

9.3 quarts

Oil Drain Plug Torque:

18 ft/lbs (Oil Drain Plug)

Notes:

This specification has been updated from the Dexos 1 Gen 2 standard to the newer General Motors (GM) Dexos 1 Gen 3 standard.

3.6L 6-cylinder Engine Code [8] LF3 8 Turbo

Engine:

3.6L 6-cylinder [8] LF3 8 Turbo [aka 3.6L 6-cylinder (Turbo)]

Body & Trims:

All

Oil Capacity:

7 quarts (with filter)

Oil Viscosity/Type:

SAE 0W-30 (Below -29°C)
SAE 5W-30 (All TEMPS)

OEM Oil Filter:

N/A

Oil Filter Replaces:

N/A

2019 Cadillac CTS 3.6L 6-cylinder [8] LF3 8 Turbo oil change details

Oil Grade:

SEOC3

Oil Capacity:

7 quarts. (with filter). This is the capacity with the oil filter installed. Always check the oil level after refilling.

Oil Viscosity/Type:

SAE 0W-30 (Below -29°C)
SAE 5W-30 (All TEMPS)

Name of Oil Filter:

N/A

Wix Oil Filter:

WL10255-EA

Wix Air Filter:

N/A

Coolant Capacity:

13.7 quarts - This capacity is for the Engine.
1.7 quarts - This is the capacity for the Low Temperature Cooling Circuit (LTCC).

Oil Drain Plug Torque:

18 ft/lbs (Oil Drain Plug)

Notes:

This specification has been updated from the Dexos 1 Gen 2 standard to the newer General Motors (GM) Dexos 1 Gen 3 standard.

3.6L 6-cylinder Engine Code [S] LGX S

Engine:

3.6L 6-cylinder [S] LGX S [aka 3.6L 6-cylinder]

Body & Trims:

All

Oil Capacity:

6.6 quarts (with filter) AWD
6 quarts (with filter) RWD WOC.
5.5 quarts (with filter) RWD WOOC.

Oil Viscosity/Type:

SAE 0W-30 (Below -29°C)

OEM Oil Filter:

N/A

Oil Filter Replaces:

N/A

2019 Cadillac CTS 3.6L 6-cylinder [S] LGX S oil change details

Oil Grade:

SEOC3

Oil Capacity:

6.6 quarts. (with filter). For All-Wheel Drive (AWD) models, this is the capacity with the filter. Always check the oil level after refilling.
6 quarts. (with filter). For Rear-Wheel Drive (RWD) models With an Oil Cooler (WOC), this is the capacity with the filter. Always check the oil level after refilling.
5.5 quarts. (with filter). For Rear-Wheel Drive (RWD) models Without an Oil Cooler (WOOC), this is the capacity with the filter. Always check the oil level after refilling.

Oil Viscosity/Type:

SAE 0W-30 (Below -29°C)

Name of Oil Filter:

N/A

Wix Oil Filter:

N/A

Wix Air Filter:

N/A

Coolant Capacity:

10.6 quarts - For models WithOut an oil cooler (OCOOL).
11.2 quarts - For models With an oil cooler (OCOOL).

Oil Drain Plug Torque:

18 ft/lbs (Oil Drain Plug)

Notes:

This specification has been updated from the Dexos 1 Gen 2 standard to the newer General Motors (GM) Dexos 1 Gen 3 standard.

6.2L 8-cylinder Engine Code [6] LT4 6

Engine:

6.2L 8-cylinder [6] LT4 6 [aka 6.2L 8-cylinder]

Body & Trims:

All

Oil Capacity:

10 quarts (with filter)

Oil Viscosity/Type:

SAE 0W-40, SAE 5W-30 (All TEMPS)

OEM Oil Filter:

N/A

Oil Filter Replaces:

N/A

2019 Cadillac CTS 6.2L 8-cylinder [6] LT4 6 oil change details

Oil Grade:

SEOC4

Oil Capacity:

10 quarts. (with filter). This is the capacity with the oil filter installed. Always check the oil level after refilling.

Oil Viscosity/Type:

SAE 0W-40, SAE 5W-30 (All TEMPS) - These recommendations are for street use only. If SAE 0W-40 dexos 2 oil is not available, SAE 5W-30 dexos1 full synthetic engine oil may be used. For track use recommendations, please refer to your Owner's Manual.

Name of Oil Filter:

N/A

Wix Oil Filter:

WL10290-EA

Wix Air Filter:

N/A

Coolant Capacity:

11 quarts - This capacity is for the Engine.
2.1 quarts - This is the capacity for the Low Temperature Cooling Circuit (LTCC).

Oil Drain Plug Torque:

18 ft/lbs (Oil Drain Plug)

Notes:

The recommendations listed are for street use only. If 0W-40 dexos 2 oil is not available, you may use a Society of Automotive Engineers (SAE) 5W-30 dexos1 full synthetic engine oil. For track use recommendations, please consult your Owner's Manual.

Cadillac CTS – Engine Oil details by Year