2021 Chevrolet Equinox Oil Capacity & Filter

The 2021 Chevrolet Equinox takes 5.3 quarts (5.0 liters) of oil for both available engine options.

Quick Answer

• Oil Capacity: 5.3 quarts (5.0 liters)
• Recommended Oil Weight: 0W-20 (for both 1.5L and 2.0L engines)
• Oil Specification: Dexos1 Gen2 or newer (Dexos1 Gen3 recommended)
• OEM Oil Filter: Consult GM dealer for specific part number. Common numbers may include ACDelco PF64 (for 1.5L) or ACDelco PF48E (for 2.0L), but always verify.
• Aftermarket Oil Filter Cross-Reference:
  • Fram: PH10575 (for 1.5L) / PH10060 (for 2.0L - verify)
  • Wix: 57060 (for 1.5L) / 57045 (for 2.0L - verify)
  • Mobil 1: M1-113 (for 1.5L) / M1-113A (for 2.0L - verify)

Capacity by Engine Option

Oil Change Interval

Chevrolet recommends adhering to the Oil Life Monitoring System (OLMS) in your 2021 Equinox. This system takes into account various factors like driving style, engine temperature, and environmental conditions to determine the optimal oil change interval.

• Normal Duty: Typically, the OLMS will suggest an oil change every 7,500 to 10,000 miles or 12 months, whichever comes first.
• Severe Duty: If you frequently drive in demanding conditions such as heavy city traffic, extreme temperatures, towing, or dusty environments, the OLMS may recommend more frequent oil changes, potentially as low as 3,000 to 5,000 miles.

Always check your vehicle's owner's manual for the most accurate and up-to-date information regarding oil change intervals.

Drain Plug Torque

The drain plug on the 2021 Chevrolet Equinox should be torqued to 18 lb-ft (25 Nm). It is highly recommended to replace the drain plug gasket or crush washer with a new one during every oil change to prevent leaks. The proper crush washer size for the 2021 Equinox is typically an M12. Always verify the specific size and type with your owner's manual or parts supplier.

How to Change the Oil

1. Preparation: Park the vehicle on a level surface and engage the parking brake. Allow the engine to cool. Gather your tools: wrench for drain plug, oil filter wrench, drain pan, new oil, new oil filter, new crush washer, and rags.
2. Lift Vehicle (if necessary): Use a jack and jack stands to safely raise the front of the vehicle for easier access to the drain plug and oil filter.
3. Drain Oil: Place the drain pan directly under the oil pan. Using the correct wrench, carefully remove the drain plug and allow the old oil to drain completely. Inspect the old crush washer.
4. Replace Drain Plug: Once the oil has drained, clean the drain plug and install a new crush washer. Reinstall the drain plug and torque it to 18 lb-ft (25 Nm).
5. Remove Old Oil Filter: Position the drain pan under the oil filter. Using an oil filter wrench, loosen and remove the old oil filter. Be prepared for a small amount of oil to spill out.
6. Install New Oil Filter: Apply a thin film of clean oil to the rubber gasket of the new oil filter. Thread the new filter on by hand until it makes contact with the engine block, then tighten an additional 3/4 to 1 full turn. Do not overtighten.
7. Add New Oil: Remove the oil filler cap on top of the engine. Carefully pour in the recommended amount of new oil (5.3 quarts).
8. Check Oil Level & Inspect for Leaks: Start the engine and let it run for a few minutes. Check for any leaks around the drain plug and oil filter. Turn off the engine and wait a few minutes for the oil to settle, then check the oil level with the dipstick. Add more oil if necessary.
9. Reset Oil Life Monitor: Follow the instructions in your owner's manual to reset the oil life monitoring system.

Common Issues / Tips

• Oil Consumption (1.5L Engine): Some owners of the 2021 Equinox with the 1.5L turbocharged engine have reported higher than usual oil consumption. It's crucial to regularly check your oil level between changes and top off as needed. If you notice excessive consumption, consult your GM dealer.
• Proper Oil Specification is Key: The Dexos1 Gen2 (or Gen3) specification is crucial for these engines to prevent low-speed pre-ignition (LSPI), a phenomenon that can cause significant engine damage. Using oil that does not meet this specification can void your warranty.
• Spin-on Filter Housing: Both the 1.5L and 2.0L engines use a traditional spin-on oil filter. Ensure you have the correct filter wrench for a smooth removal.
• Underbody Shield Removal: You may need to remove an underbody splash shield to access the drain plug and oil filter. This typically involves several small bolts or clips.

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