Owner file · Cadillac

CT4 Luxury RWD `1SB LSY MHA`

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2025 · United States
2.0 L (GM TechLink MY2025 chart) · petrol

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Fluids

Engine oil

5.3 US qt (5.0 L) with filter (GM TechLink MY2025 chart)

General Motors / GM TechLink · GM TechLink: 2025 Engine Oil Capacities (With Filter), U.S. and Canada, January 2025 ↗Depends on equipment

Notes

CT4 Luxury RWD 1SB LSY MHA MY2025 US only. US MY2025 Cadillac CT4 Luxury RWD, equipment group 1SB, model 6DB69; standard LSY/MHA verified in own-model Mechanical column D and MY2025 VIN p.11. No cross-model, optional-engine, year or market inference. Reused R57 original TechLink MY2025 US/Canada row; oil is with-filter quantity, recheck level after filling. RWL RWD only with F46 AWD not ordered; Mechanical engine footnote 1 requires premium fuel.

Coolant

10.4 L (11.0 US qt), approximately, for the entire cooling system

General Motors LLC · General Motors LLC manufacturer reference ↗Depends on equipment

Notes

CT4 Luxury RWD 1SB LSY MHA MY2025 US only. US MY2025 Cadillac CT4 Luxury RWD, equipment group 1SB, model 6DB69; standard LSY/MHA verified in own-model Mechanical column D and MY2025 VIN p.11. No cross-model, optional-engine, year or market inference. RWL RWD only with F46 AWD not ordered; Mechanical engine footnote 1 requires premium fuel.

Transmission fluid

DEXRON-HP automatic transmission fluid

General Motors LLC · General Motors LLC manufacturer reference ↗Depends on equipment

Notes

CT4 Luxury RWD 1SB LSY MHA MY2025 US only. US MY2025 Cadillac CT4 Luxury RWD, equipment group 1SB, model 6DB69; standard LSY/MHA verified in own-model Mechanical column D and MY2025 VIN p.11. No cross-model, optional-engine, year or market inference. RWL RWD only with F46 AWD not ordered; Mechanical engine footnote 1 requires premium fuel.

Fuel tank

66.0 L (17.5 US gal), approximately

General Motors LLC · General Motors LLC manufacturer reference ↗Depends on equipment

Notes

CT4 Luxury RWD 1SB LSY MHA MY2025 US only. US MY2025 Cadillac CT4 Luxury RWD, equipment group 1SB, model 6DB69; standard LSY/MHA verified in own-model Mechanical column D and MY2025 VIN p.11. No cross-model, optional-engine, year or market inference. RWL RWD only with F46 AWD not ordered; Mechanical engine footnote 1 requires premium fuel.

Batteries, bulbs and plugs

Smart-key battery

CR2450 Lithium or equivalent battery

General Motors LLC · General Motors LLC manufacturer reference ↗Depends on equipment

Notes

CT4 Luxury RWD 1SB LSY MHA MY2025 US only. US MY2025 Cadillac CT4 Luxury RWD, equipment group 1SB, model 6DB69; standard LSY/MHA verified in own-model Mechanical column D and MY2025 VIN p.11. No cross-model, optional-engine, year or market inference. RWL RWD only with F46 AWD not ordered; Mechanical engine footnote 1 requires premium fuel.

Service plan

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Recalls

No recall is published on CarFactBook for CT4 Luxury RWD 1SB LSY MHA MY2025 US

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Sources

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Owner’s card

Cadillac CT4 `CT4 Luxury RWD 1SB LSY MHA MY2025 US`

2025 · United States · 2.0 L (GM TechLink MY2025 chart) · petrol

Fluids

Engine oil: 5.3 US qt (5.0 L) with filter (GM TechLink MY2025 chart)Depends on equipment
Coolant: 10.4 L (11.0 US qt), approximately, for the entire cooling systemDepends on equipment
Transmission fluid: DEXRON-HP automatic transmission fluidDepends on equipment
Fuel tank: 66.0 L (17.5 US gal), approximatelyDepends on equipment

Batteries, bulbs and plugs

Smart-key battery: CR2450 Lithium or equivalent batteryDepends on equipment