The Chevy Trax typically requires synthetic Dexos1 Gen 2 engine oil, with a common viscosity of 5W-30.
The exact specification can vary by model year, engine option, and climate. For most U.S. and global Trax models equipped with the 1.4-liter turbo engine, GM specifies Dexos1 Gen 2 synthetic oil at 5W-30. Always verify with your owner's manual or the under-hood label to ensure you’re using the correct oil for your specific vehicle.
Recommended oil specification
Below are the core guidelines to ensure you meet Chevrolet’s standards and protect the engine across temperatures.
- Dexos1 Gen 2 certified synthetic motor oil, typically with a viscosity of 5W-30 for most Trax engines.
- Use only oils that meet Dexos1 Gen 2 specification; non-Dexos oils may not provide the required protection or may affect warranty coverage.
- If your owner’s manual or a label on the vehicle indicates a different viscosity for your climate or engine variant (for example, 0W-30 in very cold environments), follow that specification.
Using the right oil helps protect the engine, maintain fuel efficiency, and ensure reliable starts in varying weather conditions.
How to verify the right oil for your Trax
When in doubt, use these steps to confirm you’re using the correct oil for your specific Trax model.
- Check the owner’s manual for the exact Dexos specification and viscosity recommended for your year and engine variant.
- Look for Dexos1 Gen 2 labeling on the oil fill cap or in the engine bay label, which confirms compatibility.
- Choose a synthetic oil that explicitly meets Dexos1 Gen 2 requirements and lists 5W-30 (or the manual’s specified viscosity) on the container.
- If you’re uncertain, contact a Chevrolet dealer or certified mechanic with your VIN to confirm the correct specification.
- For markets outside the U.S., verify local GM resources or regional manuals, as engine options and oil specs can differ.
Following these steps helps ensure you’re meeting Chevrolet’s lubrication standards for your Trax.
Markets and engine variants
Notes for different markets
Chevrolet Trax has been sold with different engines and in different regions, so oil specifications can vary. The most common gasoline engine in many markets is a 1.4L turbo that typically requires Dexos1 Gen 2 synthetic oil with 5W-30 viscosity. Some regions may offer alternative engines (or diesel options) with their own Dexos or Dexos2 requirements. Always refer to the regional owner’s manual or your dealership for the exact specification that applies to your vehicle.
Summary: For a typical Chevy Trax, use Dexos1 Gen 2 synthetic oil with a viscosity of 5W-30, and always confirm the exact specification for your year, engine, and climate via the owner’s manual or a GM dealer.
What is the most common problem with Chevy Trax?
The most reported issues involve the turbocharged engine, crankshaft and camshaft sensors, and infotainment glitches. Engine power loss and sensor failures are key concerns.
What oil is best for Chevy Trax?
- Mobil 1 High Mileage Full Synthetic 5W-20 Motor Oil 1 Quart.
- Valvoline Full Synthetic High Mileage Full Synthetic 5W-30 Motor Oil 1 Quart.
- STP Full Synthetic 10W-30 Motor Oil 1 Quart.
- STP High Mileage Full Synthetic Engine Oil 0W-20 1 Quart.
- Castrol GTX Synthetic Blend 5W-30 Motor Oil 5 Quart.
Does a Chevy Trax need synthetic oil?
More frequent oil changes may be necessary if you drive an older model or operate your Trax under severe driving conditions. For the 2025 Chevy Trax, GM recommends using synthetic oil that meets the dexos1 Gen 2 specification.
How many quarts of oil does a Chevy Trax take?
Engine Oil. Capacity: 4.2 quarts (with filter). After refill check oil level.