2023 Cadillac CT4 Oil Capacity, Types, & Filters
Your ultimate DIY maintenance guide for the 2023 Cadillac CT4 oil change is here! No more searching – find all the critical oil specs for your 2023 Cadillac CT4, including exact engine oil capacity, the manufacturer recommended oil viscosity and type, and the correct OEM and aftermarket oil filters.
We cover all available engine options categorized by their specific engine codes, ensuring you get pinpoint accuracy for your specific vehicle configuration. Keep reading to discover everything required for a successful 2023 Cadillac CT4 oil change!
Scroll Table ➜
| Engine & Code | Oil Capacity | Oil Viscosity/Type | Oil Filter |
|---|---|---|---|
| 2.0L 4-cylinder L3B Turbo | 5.3 quarts (with filter) | SAE 0W-20 (All TEMPS) | GM 12735608 GM 12698839 |
| 2.7L 4-cylinder LSY Turbo | 6 quarts (with filter) | SAE 0W-30 (Below -29°C) SAE 5W-30 (All TEMPS) | GM 12735608 |
| 3.6L 6-cylinder LF4 Turbo | 7 quarts (with filter) | SAE 0W-30 (Below -29°C) SAE 5W-30 (All TEMPS) | – |
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Select Your 2023 Cadillac CT4 Engine Option
2.0L 4-cylinder Engine Code L3B Turbo
Engine:
2.0L 4-cylinder L3B Turbo [aka 2.0L L4 (Gas)]
Body & Trims:
Luxury, Premium Luxury, Sport, V
Oil Capacity:
5.3 quarts (with filter)
Oil Viscosity/Type:
SAE 0W-20 (All TEMPS)
OEM Oil Filter:
GM 12735608 and GM 12698839
Oil Filter Replaces:
12727115, 19458922, 55495105
2023 Cadillac CT4 2.0L 4-cylinder L3B Turbo oil change details
Oil Capacity:
5.3 quarts. (with filter). This is the capacity with the oil filter installed. Always check the oil level after refilling.
Oil Viscosity/Type:
SAE 0W-20 (All TEMPS)
Wix Oil Filter:
Coolant Capacity:
11 quarts
Oil Drain Plug Torque:
2.6 ft/lbs (Oil Drain Plug). First, tighten the oil drain plug by hand while pushing upwards until it's fully seated. Then, inspect the drain plug's seal ring and replace it if it shows any signs of wear or damage.
2.7L 4-cylinder Engine Code LSY Turbo
Engine:
2.7L 4-cylinder LSY Turbo [aka 2.7L L4 (Gas)]
Body & Trims:
Luxury, Premium Luxury, Sport, V
Oil Capacity:
6 quarts (with filter)
OEM Oil Filter:
Oil Filter Replaces:
12727115, 19458922, 55495105
2023 Cadillac CT4 2.7L 4-cylinder LSY Turbo oil change details
Oil Capacity:
6 quarts. (with filter). This is the capacity with the oil filter installed. Always check the oil level after refilling.
Wix Oil Filter:
Coolant Capacity:
13.7 quarts
2023 Cadillac CT4 3.6L 6-cylinder LF4 Turbo oil change details
Oil Capacity:
7 quarts. (with filter). This is the capacity with the oil filter installed. Always check the oil level after refilling.
Wix Oil Filter:
Coolant Capacity:
2.9 quarts - This is the capacity of the Intercooler.
14.4 quarts - This capacity is for the Engine.
Oil Drain Plug Torque:
18 ft/lbs (Oil Drain Plug). Always replace the drain plug seal with a new one.
People also ask – 2023 Cadillac CT4
What is the oil capacity of a 2023 Cadillac CT4?
Depending on the specific engine option, the 2023 Cadillac CT4 oil capacity ranges from 5.3 to 7 quarts. Here is the exact oil capacity breakdown for each available engine configuration:
• 2.0L 4-cylinder (L3B Turbo): 5.3 quarts. (with filter). This is the capacity with the oil filter installed. Always check the oil level after refilling.
• 2.7L 4-cylinder (LSY Turbo): 6 quarts. (with filter). This is the capacity with the oil filter installed. Always check the oil level after refilling.
• 3.6L 6-cylinder (LF4 Turbo): 7 quarts. (with filter). This is the capacity with the oil filter installed. Always check the oil level after refilling.
Always check your dipstick after refilling to ensure the proper level.
What type of oil does a 2023 Cadillac CT4 use?
Across its 3 available engine configurations, the 2023 Cadillac CT4 uses the following motor oil viscosities: SAE 0W-20 (All TEMPS) and SAE 0W-30 (Below -29°C)SAE 5W-30 (All TEMPS). Using the correct manufacturer-approved oil weight is crucial for engine health. Here are the specific oil type requirements by engine:
• 2.0L 4-cylinder (L3B Turbo):SAE 0W-20 (All TEMPS)
• 2.7L 4-cylinder (LSY Turbo):
SAE 0W-30 (Below -29°C)
SAE 5W-30 (All TEMPS)
• 3.6L 6-cylinder (LF4 Turbo):
SAE 0W-30 (Below -29°C)
SAE 5W-30 (All TEMPS)
What is the best oil filter for the 2023 Cadillac CT4?
The proper oil filter depends on your exact engine code. The 2023 Cadillac CT4 utilizes the following premium aftermarket Wix oil filters across its lineup: WL10351-EA and WL10255-EA. Here is the specific OEM and aftermarket filter data for each engine:
• 2.0L 4-cylinder (L3B Turbo):OEM Filter: GM 12735608 or GM 12698839
Wix Filter: WL10351-EA
• 2.7L 4-cylinder (LSY Turbo):
OEM Filter: GM 12735608
Wix Filter: WL10351-EA
• 3.6L 6-cylinder (LF4 Turbo):
OEM Filter: Check Dealer Part or Owner's Manual
Wix Filter: WL10255-EA
How often should I change the oil in my 2023 Cadillac CT4?
For modern models running full synthetic oil, oil change intervals are typically every 7,500 to 10,000 miles. However, for older Cadillac CT4 generations (1985-2010) or those using conventional/synthetic-blend fluid, changing the oil and filter every 3,000 to 5,000 miles is highly recommended to prevent sludge buildup. Regardless of engine (2.0L 4-cylinder, 2.7L 4-cylinder and 3.6L 6-cylinder), you should change your oil at least once a year even if you don’t reach the mileage limit.