The 2021 Chevy Trax requires Dexos1 Gen 2 certified 0W-20 full-synthetic engine oil.
The 1.4-liter turbocharged engine in the 2021 Trax is designed to run on Dexos1 Gen 2 oil with a 0W-20 viscosity. Using the correct oil supports cold-start protection, fuel economy, and emissions performance. Always verify the exact specification in your owner's manual or with a dealer if your vehicle has unique trim or market variants.
Exact specification for the Trax
Here are the key points to ensure you’re using the right oil in your Trax:
- Dexos1 Gen 2 certification on the oil label
- Viscosity: 0W-20 (low-viscosity synthetic suitable for this engine)
- Oil type: Full-synthetic engine oil
- GM approval: Compatible with GM engines; helps maintain warranty coverage
- Brand: Any reputable brand that explicitly states Dexos1 Gen 2 0W-20 on the bottle
Using oil that meets Dexos1 Gen 2 0W-20 ensures compatibility with the engine and adherence to GM’s specifications.
Notes on climate and alternatives
In some markets or climate conditions, GM may provide guidance for alternative grades or precise pour points. However, for the 2021 Trax, the recommended specification is Dexos1 Gen 2, 0W-20. If you live in extreme temperatures or have modified engines, consult a dealer for a specification tailored to your vehicle.
Maintenance and reminders
The Trax’s engine holds roughly 4.8–5 quarts of oil with a filter. Oil-change intervals are determined by GM’s Oil Life System and typically fall within the normal range depending on driving conditions and maintenance history.
Summary
For a 2021 Chevy Trax, use Dexos1 Gen 2, 0W-20 full-synthetic engine oil from a reputable brand, and follow GM’s Oil Life System or manual guidance for changes. This ensures optimal performance and warranty compliance.