Dexos1 Gen 2 certified motor oil, typically 5W-30. In some climates, 0W-20 is approved if specified by the owner's manual or under-hood label. Always confirm the exact requirement for your vehicle from Chevrolet’s manual or the oil-fill sticker.
Oil specification for the 2.4L Ecotec
The 2017 Chevrolet Equinox with the 2.4-liter Ecotec engine uses Dexos1 Gen 2 certified motor oil to meet GM performance standards. The most common viscosity recommended for this engine is 5W-30; in certain climates or markets, 0W-20 Dexos1 Gen 2 is also approved. Always verify the exact specification on your owner’s manual or the oil-fill label on the engine bay.
Recommended oil viscosities (Dexos1 Gen 2)
To help you choose, here are the viscosity options commonly approved for the 2.4L engine in the 2017 Equinox. Ensure any oil you buy is labeled Dexos1 Gen 2 to maintain compatibility with GM systems.
- 5W-30 Dexos1 Gen 2 (synthetic or synthetic blend) – the standard, widely used option for general driving and a wide range of temperatures.
- 0W-20 Dexos1 Gen 2 – approved in certain climates or markets; can improve cold-start performance in very cold temperatures.
Conclusion: In most conditions, 5W-30 Dexos1 Gen 2 is the recommended choice. If you operate in very cold environments and your manual allows it, 0W-20 Dexos1 Gen 2 is an acceptable alternative.
Additional considerations
Use only Dexos1 Gen 2 certified oils, and pair with a compatible oil filter. Oil type (synthetic, synthetic blend, or conventional) is up to your preference and climate, but staying within Dexos1 Gen 2 specifications helps preserve warranty coverage and engine protection.
Synthetic vs conventional and maintenance tips
Chevrolet’s Dexos1 Gen 2 specification covers conventional, synthetic, and synthetic-blend oils. For most drivers, a synthetic-blend or full synthetic 5W-30 offers better protection and longer intervals, particularly in extreme temperatures or demanding driving. Always follow the oil-change interval recommended in the owner’s manual and reset the vehicle’s oil-life monitor after each service.
Summary
The 2017 Equinox 2.4 uses Dexos1 Gen 2 certified motor oil, with 5W-30 as the standard recommendation and 0W-20 as an approved alternative in certain conditions. Verify the exact specification on your owner’s manual or the under-hood label, use a Dexos1 Gen 2 oil and an appropriate filter, and follow the recommended service interval for optimal engine health.