The oil type depends on which engine your 2017 Malibu has: 1.5L turbo typically requires Dexos1 Gen 2 0W-20, while the 2.0L turbo generally uses Dexos1 Gen 2 5W-30. Always verify with the owner's manual or the under-hood oil label.
This article explains the two engine options, the recommended oil grades for each, how to confirm the exact specification for your car, and tips for choosing the right oil and maintaining your engine.
Engine options and oil requirements
Chevrolet offered two turbocharged Ecotec engines in the 2017 Malibu. The correct oil grade depends on which engine is installed. The following guidance reflects common Dexos1 Gen 2 oil standards used for these engines.
- 1.5L Turbo Engine: Dexos1 Gen 2 certified synthetic oil, typically 0W-20, is recommended for normal driving conditions.
- 2.0L Turbo Engine: Dexos1 Gen 2 certified synthetic oil, typically 5W-30, is recommended for most climates and driving patterns.
Concluding note: Always confirm the exact grade and Dexos specification from your owner's manual or the oil-fill label under the hood, since requirements can vary by climate and driving conditions.
How to verify the exact specification for your Malibu
Identify your engine type and check the recommended oil grade in the owner's manual. You can also look at the under-hood oil specification label or the driver’s door jamb sticker for the exact Dexos specification and viscosity required for your vehicle.
Practical oil choices and maintenance tips
Beyond the correct grade, here are practical considerations to ensure proper lubrication and engine health.
- Use a high-quality synthetic oil that meets Dexos1 Gen 2 specification and the viscosity recommended for your engine and climate (0W-20 for the 1.5L turbo; 5W-30 for the 2.0L turbo in most conditions).
- Follow the recommended service intervals for synthetic Dexos1 Gen 2 oils, typically around 5,000–7,500 miles, depending on driving conditions and manual guidance.
- Choose an appropriate oil filter and ensure proper oil fill during a change to maintain warranty coverage and filtration performance.
Summary: For a 2017 Malibu, oil requirements depend on the engine: 0W-20 Dexos1 Gen 2 for the 1.5L turbo and 5W-30 Dexos1 Gen 2 for the 2.0L turbo, with climate and driving style potentially influencing the exact viscosity. Always verify with the owner's manual or hood label and use Dexos1 Gen 2 compliant synthetic oil.