Manufacturer-backed comparison · Exact vehicle codes
Mazda CX-90 Engine Oil Capacity by Chassis Code
How much engine oil does each chassis take? Compare actual published manufacturer references for 4 exact Mazda CX-90 chassis codes. Values can differ across drivetrain, trim and production period.
4documented chassis
2distinct published answers
2source documents
2026-11-08latest evidence review
Before applying a specification
View all Mazda CX-90 chassis →Confirm the engineering configuration
An oil-only refill and an oil-filter replacement can require different quantities. Engine, grade, production period and market must match the cited vehicle before servicing.
Year ranges here describe the cited chassis coverage, not every option sold under the same model name worldwide. The actual service manual and fitted equipment take precedence.
Source-linked answers
Engine Oil Capacity: chassis comparison
Open the original exact-code answer to see the manufacturer reference and full caveat.
| Exact code | Documented years | Oil capacity reference | Manufacturer source |
|---|---|---|---|
| CX-90 3.3 Turbo S Premium Package AWD MY2025 US | 2025 | 6.0 L (6.3 US qt) with oil filter replacement, approximately ↗ | Mazda North American Operations ↗Checked 2026-11-08 |
| CX-90 3.3 Turbo Select Package AWD MY2025 US | 2025 | 6.0 L (6.3 US qt) with oil filter replacement, approximately ↗ | Mazda North American Operations ↗Checked 2026-11-08 |
| CX-90 PHEV Preferred AWD MY2025 US | 2025 | 4.5 L (4.8 US qt) with oil filter replacement, approximately ↗ | Mazda North American Operations ↗Checked 2026-11-08 |
| CX-90 PHEV Premium Plus AWD MY2025 US | 2025 | 4.5 L (4.8 US qt) with oil filter replacement, approximately ↗ | Mazda North American Operations ↗Checked 2026-11-08 |
Documented differences
Which codes share an answer?
Grouped by exact published text. Similar wording is not treated as proof of identical equipment.
Reviewable evidence
Source scope and important caveats
Mazda CX-90 CX-90 3.3 Turbo S Premium Package AWD MY2025 US — Engine oil capacity ↗
Published answer: 6.0 L (6.3 US qt) with oil filter replacement, approximately
Own-model Capacities table, Engine oil / With oil filter replacement row (approximate quantity; one value for every specification). Without filter replacement the table gives 5.7 L (6.0 US qt).
Applicability: CX-90 3.3 Turbo S Premium Package AWD MY2025 US only. US MY2025 CX-90 3.3 Turbo S Premium Package (three-row SUV); e-SKYACTIV G 3.3 (high power), SKYACTIV-Drive 8-speed automatic, AWD fixed by the native 2025 Mazda spec deck column. No sibling trim, other engine output, towing specification, tire size, body, year or market inference.
Mazda North American Operations manufacturer reference · Mazda North American Operations · Manufacturer reference ↗
Mazda CX-90 CX-90 3.3 Turbo Select Package AWD MY2025 US — Engine oil capacity ↗
Published answer: 6.0 L (6.3 US qt) with oil filter replacement, approximately
Own-model Capacities table, Engine oil / With oil filter replacement row (approximate quantity; one value for every specification). Without filter replacement the table gives 5.7 L (6.0 US qt).
Applicability: CX-90 3.3 Turbo Select Package AWD MY2025 US only. US MY2025 CX-90 3.3 Turbo Select Package (three-row SUV); e-SKYACTIV G 3.3 (standard power), SKYACTIV-Drive 8-speed automatic, AWD fixed by the native 2025 Mazda spec deck column. No sibling trim, other engine output, towing specification, tire size, body, year or market inference.
Mazda North American Operations manufacturer reference · Mazda North American Operations · Manufacturer reference ↗
Mazda CX-90 CX-90 PHEV Preferred AWD MY2025 US — Engine oil capacity ↗
Published answer: 4.5 L (4.8 US qt) with oil filter replacement, approximately
Own-model CX-90 PHEV Capacities table, Engine oil / With oil filter replacement row (approximate quantity). Without filter replacement the table gives 4.3 L (4.5 US qt). The spec deck's PHEV column gives 4.8 qt / 4.5 L.
Applicability: CX-90 PHEV Preferred AWD MY2025 US only. US MY2025 CX-90 PHEV Preferred (three-row SUV); e-SKYACTIV PHEV 2.5, SKYACTIV-Drive 8-speed automatic, AWD fixed by the native 2025 Mazda spec deck column. No sibling trim, other powertrain, transmission, tire size, body, year or market inference.
Mazda North American Operations manufacturer reference · Mazda North American Operations · Manufacturer reference ↗
Mazda CX-90 CX-90 PHEV Premium Plus AWD MY2025 US — Engine oil capacity ↗
Published answer: 4.5 L (4.8 US qt) with oil filter replacement, approximately
Own-model CX-90 PHEV Capacities table, Engine oil / With oil filter replacement row (approximate quantity). Without filter replacement the table gives 4.3 L (4.5 US qt). The spec deck's PHEV column gives 4.8 qt / 4.5 L.
Applicability: CX-90 PHEV Premium Plus AWD MY2025 US only. US MY2025 CX-90 PHEV Premium Plus (three-row SUV); e-SKYACTIV PHEV 2.5, SKYACTIV-Drive 8-speed automatic, AWD fixed by the native 2025 Mazda spec deck column. No sibling trim, other powertrain, transmission, tire size, body, year or market inference.
Mazda North American Operations manufacturer reference · Mazda North American Operations · Manufacturer reference ↗