The 2018 Chevrolet Equinox is a modern compact SUV available with multiple turbocharged engine options.
To ensure long engine life, fuel efficiency, and smooth performance, it is important to use the correct engine oil type, oil capacity, and service interval.
In this complete guide, you will learn everything about the 2018 Equinox oil requirements including oil types, capacities, oil change cost, and maintenance tips.
2018 Chevy Equinox Engine Oil Overview
The 2018 Equinox comes with three engine options: a 1.5L turbo, 2.0L turbo, and a 1.6L diesel engine. Each engine has different oil requirements based on performance and drivetrain.
Using GM-approved dexos1 full synthetic oil is highly recommended to maintain engine durability and reduce wear under turbocharged conditions.
2018 Chevy Equinox Oil Type
Recommended Oil: SAE 0W-20 or SAE 5W-30 Full Synthetic (dexos1 Gen 2 approved)
Important: Always match oil type with your engine configuration
- 1.5L Turbo: 0W-20 full synthetic (FWD ~4.2 qt, AWD ~5.3 qt)
- 2.0L Turbo: 5W-30 full synthetic (FWD ~5–5.7 qt, AWD ~6 qt)
- 1.6L Diesel: 5W-30 or 0W-40 (around 5.3 qt)
2018 Chevy Equinox Oil Capacity
Oil capacity varies depending on engine type and drivetrain (FWD or AWD). Always check dipstick after filling.
Oil Change Interval for 2018 Chevy Equinox
Oil change intervals depend on driving habits, turbo engine load, and city vs highway usage.
2018 Chevy Equinox Oil Change Cost
Oil change cost depends on engine type, oil quality, and whether you choose DIY or professional service.
DIY Oil Change Cost
- Oil: $35 – $70
- Oil filter: $10 – $20
- Total: $45 – $90
Professional Service Cost
- Standard service: $70 – $120
- Dealer service: $100 – $160
- Turbo engine service: higher labor cost possible
Maintenance Tips for 2018 Equinox Engine
- Always use GM dexos1 approved oil
- Change oil every 5,000–7,500 miles for turbo engines
- Check oil level regularly (some engines consume oil)
- Replace oil filter with every oil change
- Avoid extended idle time in turbo engines
- Keep air filter clean to protect turbo system
Frequently Asked Questions (FAQs)
What type of oil does a 2018 Chevy Equinox use?
It uses dexos1 approved full synthetic oil such as 0W-20 or 5W-30 depending on engine type.
How much oil does a 2018 Equinox take?
It takes between 4.2 and 6.0 quarts depending on engine and drivetrain.
How often should I change oil in a 2018 Equinox?
Every 7,500–10,000 miles under normal driving and 5,000–7,500 miles under severe conditions.
What is the best oil for Chevy Equinox 2018?
Mobil 1, Valvoline, and ACDelco dexos1 full synthetic oils are highly recommended.
What is the oil change cost?
It typically costs $45–$90 DIY and $70–$160 at professional service centers.
Final Thoughts
The 2018 Chevy Equinox is a modern turbocharged SUV that requires proper oil maintenance to avoid long-term engine issues.
Using the correct oil type and following recommended intervals will help ensure long engine life and smooth performance.