2020 Cadillac CT5 Oil type
Depends on your engine. Choose yours, or compare them here.
- 2.0L L4 Turbo (LSY) 0W-20
- 3.0L V6 Twin Turbo (LGY) 5W-30
0W-20
2.0L L4 Turbo (LSY)
5W-30
3.0L V6 Twin Turbo (LGY)
2020 Cadillac CT5 Owner's Manual, PDF page 249
use SAE 0W-20 viscosity gradeOpen the manual at this page ↗Added Oct 16, 2026
See where it's printed
Oil type · 2.0L L4 Turbo (LSY) · PDF page 249
use SAE 0W-20 viscosity grade
Oil type · 3.0L V6 Twin Turbo (LGY) · PDF page 249
use SAE 5W-30 viscosity grade
2020 Cadillac CT5 Owner's Manual, PDF page 249
use SAE 0W-20 viscosity gradeOpen the manual at this page ↗Added Oct 16, 2026
See where it's printed
Oil type · 2.0L L4 Turbo (LSY) · PDF page 249
use SAE 0W-20 viscosity grade
2020 Cadillac CT5 Owner's Manual, PDF page 249
use SAE 5W-30 viscosity gradeOpen the manual at this page ↗Added Oct 16, 2026
See where it's printed
Oil type · 3.0L V6 Twin Turbo (LGY) · PDF page 249
use SAE 5W-30 viscosity grade
See every quote (2 values)
All versions
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| 2.0L L4 Turbo (LSY) | 0W-20 | “use SAE 0W-20 viscosity grade” | PDF page 249 ↗ |
| 3.0L V6 Twin Turbo (LGY) | 5W-30 | “use SAE 5W-30 viscosity grade” | PDF page 249 ↗ |
Scroll the table to see the quote and page →
For 2.0L L4 Turbo (LSY)
For 3.0L V6 Twin Turbo (LGY)
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