2020 Cadillac XT5 Oil Type & Capacity

The 2020 Cadillac XT5 oil type depends on the engine: the 2.0L takes 0W-20 (5.28 quarts qt with filter); the 3.6L takes 5W-30 (6.0 quarts qt with filter); the Luxury, 4WD takes 0W-20 (5.28 quarts qt with filter); the Luxury, FWD takes 0W-20 (5.28 quarts qt with filter); the Sport takes 5W-30 (6.0 quarts qt with filter), per the factory service manual.

Factory-spec answer

It depends on the engine:

Oil capacity by engine

EngineOil Type (viscosity)Capacity w/ FilterCapacity w/o FilterNotes
2.0L — Livery, 2.0L Eng VIN 4, 4WD, 2.0L EngAPI - SAE 0W-205.28 QTS.ACDelco dexos1 gen 2 full synthetic engine oil.
2.0L — Livery, 2.0L Eng VIN 4, FWD, 2.0L EngAPI - SAE 0W-205.28 QTS.ACDelco dexos1 gen 2 full synthetic engine oil.
2.0L — Premium Luxury, 2.0L Eng VIN 4, 4WD, 2.0L EngAPI - SAE 0W-205.28 QTS.ACDelco dexos1 gen 2 full synthetic engine oil.
2.0L — Premium Luxury, 2.0L Eng VIN 4, FWD, 2.0L EngAPI - SAE 0W-205.28 QTS.ACDelco dexos1 gen 2 full synthetic engine oil.
3.6L — Livery, 3.6L Eng VIN S, FWD, 3.6L EngAPI - SAE 5W-306.00 QTS.ACDelco dexos1 gen 2 full synthetic engine oil. In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures.
3.6L — Livery, 3.6L Eng VIN S, 4WD, 3.6L EngAPI - SAE 5W-306.00 QTS.ACDelco dexos1 gen 2 full synthetic engine oil. In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures.
3.6L — Premium Luxury, 3.6L Eng VIN S, 4WD, 3.6L EngAPI - SAE 5W-306.00 QTS.ACDelco dexos1 gen 2 full synthetic engine oil. In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures.
3.6L — Premium Luxury, 3.6L Eng VIN S, FWD, 3.6L EngAPI - SAE 5W-306.00 QTS.ACDelco dexos1 gen 2 full synthetic engine oil. In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures.
Luxury, 4WD — 2.0L EngAPI - SAE 0W-205.28 QTS.ACDelco dexos1 gen 2 full synthetic engine oil.
Luxury, FWD — 2.0L EngAPI - SAE 0W-205.28 QTS.ACDelco dexos1 gen 2 full synthetic engine oil.
Sport — 3.6L EngAPI - SAE 5W-306.00 QTS.ACDelco dexos1 gen 2 full synthetic engine oil. In an area of extreme cold, where the temperature falls below -29Deg.C (-20Deg.F), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures.
📦 DIY Oil Change Kit Builder

Complete Oil Change Bundle for 2020 Cadillac XT5

Everything you need delivered in one order. Pre-matched to your factory spec (0W-20, 5.28 quarts).

Preferred Oil Brand:
Mobil 1 0W-20 Full Synthetic OilExact Spec
5-Quart Jug + 1-Quart Bottle (5.28 quarts needed)
$37.96Item Link ↗
2020 Cadillac XT5 Premium Synthetic Oil FilterExact Fit
OEM-fitment high-efficiency synthetic filter media (2.0L)
$11.99Item Link ↗
Oil Drain Plug Crush Washer Gaskets (5-Pack)Recommended
Direct-fit replacement seal — prevents oil leaks after tightening
$6.99Item Link ↗
15-Quart Low-Profile Drain Pan with Pour SpoutTool
Catch-all basin with anti-splash lip & secure transport cap
$18.99Item Link ↗
RhinoRamps 12,000 lb Drive-Up Vehicle RampsTool
Safe driveway clearance for quick vehicle underbody access
$49.99Item Link ↗
Heavy-Duty Black Nitrile Gloves (Box of 100)PPE
6-mil commercial-grade chemical & oil resistant mechanics gloves
$14.99Item Link ↗
Multi-Angle Spill-Proof Oil Funnel SetTool
Wide-mouth funnel with flexible neck to eliminate engine bay spills
$8.99Item Link ↗
Scott Blue Shop Towels (6-Pack)Supplies
Ultra-absorbent lint-free automotive towels for clean-up
$12.99Item Link ↗
Selected Items: 3 items
$56.94 est. total
🛒Buy Complete DIY Kit on Amazon (~$56.94) →

As an Amazon Associate we earn from qualifying purchases. Prices shown are real-time retail estimates.

Buy the right oil & filter for your XT5

🛒 Buy 0W-20 Full Synthetic Oil (5.28 quarts needed) on Amazon🛒 Buy 5W-30 Full Synthetic Oil (5.28 quarts needed) on Amazon

💡 Capacity Note: Your 2020 Cadillac XT5 holds 5.28 quarts with filter. Since standard jugs are 5 quarts, be sure to pick up extra 1-quart bottles or a 2-pack to reach the full mark on the dipstick.

Popular Full Synthetic Brands (0W-20):

Mobil 1Valvoline AdvancedPennzoil PlatinumCastrol EDGE
🔧 2020 Cadillac XT5 Oil Filter on AmazonDrain plug crush washer on Amazon
+ 15 Qt Drain Pan+ Shop Towels (6 pack)+ Nitrile Gloves (100 pk)

As an Amazon Associate we earn from qualifying purchases made through these links.

More factory specs & repair guides for your XT5

🛞 2020 Cadillac XT5 Tire Size & Pressure →🌧️ 2020 Cadillac XT5 Wiper Blade Sizes →💡 2020 Cadillac XT5 Light Bulb Sizes →📖 2020 Cadillac XT5 Factory Service Manual →All fluid capacities (transmission, coolant, brakes)

Powered by factory manual data from our partner network AllOEMManuals.com.

Coolant capacity

9.0 quarts (8.51 L) — 50/50 mixture of DEX-COOL and clean, drinkable water

Frequently asked questions

What type of oil does a 2020 Cadillac XT5 take?

It depends on the engine: 2.0L uses 0W-20; 3.6L uses 5W-30; Luxury, 4WD uses 0W-20; Luxury, FWD uses 0W-20; Sport uses 5W-30.

What is the oil capacity of a 2020 Cadillac XT5?

Oil capacity depends on the engine: 2.0L holds 5.28 quarts with filter; 3.6L holds 6.0 quarts with filter; Luxury, 4WD holds 5.28 quarts with filter; Luxury, FWD holds 5.28 quarts with filter; Sport holds 6.0 quarts with filter.

How often should I change the oil in my 2020 Cadillac XT5?

Most 2020 Cadillac XT5 owners follow a 5,000–7,500 mile interval with conventional oil, or up to 10,000 miles with full synthetic. Always check the oil life monitor if equipped, and consult your owner's manual — Cadillac recommends intervals based on driving conditions, not just mileage.

Can I use synthetic oil in my 2020 Cadillac XT5?

Yes. 0W-20 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2020 Cadillac XT5. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.

Other Cadillac XT5 years

2025 XT52024 XT52023 XT52022 XT52021 XT52019 XT52018 XT52017 XT5

Other Cadillac models

AllanteATSBroughamCateraCimarronCT4CT5CT6CTSDeVilleDTSEldoradoELREscaladeEscalade ESVEscalade EXTFleetwoodSevilleSixty SpecialSRXSTSXLRXT4XT6XTS