2022 Chevrolet Equinox Fluid Type Specs

Quick reference

Fluid	Type/Spec	Capacity
Engine Oil	SAE 0W-20, API SN Plus / SP, dexos1 Gen2 or Gen3	5.3 quarts (1.5L/2.0L Turbo)
Engine Coolant	DEX-COOL (GM Spec 6277M), Orange/Red OAT	~8.0-8.9 quarts (varies by engine and options)
Transmission Fluid	DEXRON-VI Automatic Transmission Fluid	~9.0-9.8 quarts (drain and fill will be less)
Transfer Case Fluid (AWD)	DEXRON-VI Automatic Transmission Fluid	~1.0-1.5 quarts
Front Differential Fluid (FWD)	DEXRON-VI Automatic Transmission Fluid	~1.0-1.5 quarts
Rear Differential Fluid (AWD)	Hypoid Gear Oil, SAE 75W-90, API GL-5	~0.6 quarts
Brake Fluid	DOT 3 or DOT 4 (refer to cap/manual)	As needed
Power Steering Fluid	Electric Power Steering - None (no hydraulic system)	N/A
Washer Fluid	General Purpose Windshield Washer Fluid	~1 gallon

Engine Oil

The 2022 Chevrolet Equinox, depending on the engine (1.5L Turbo or 2.0L Turbo), requires SAE 0W-20 engine oil. It is crucial to use oil that meets or exceeds the dexos1 Gen2 or Gen3 specification, as well as API SN Plus or SP. The dexos1 specification is General Motors' proprietary engine oil standard, ensuring optimal performance, fuel efficiency, and protection for GM engines, especially against issues like Low Speed Pre-Ignition (LSPI) in turbocharged direct-injection engines.

Capacity: Both the 1.5L and 2.0L turbocharged engines typically hold around 5.3 quarts of engine oil with a filter change. Always verify the exact capacity in your owner's manual, as slight variations can occur.

Intervals: GM recommends an oil change interval based on the Oil Life Monitoring (OLM) system, which can extend intervals up to 7,500 miles or one year, whichever comes first, under normal driving conditions. However, for severe driving conditions (frequent short trips, towing, extreme temperatures), more frequent changes are advisable. Never exceed one year or 7,500 miles without an oil change, regardless of the OLM percentage.

Pitfalls: Do not use engine oils that do not carry the dexos1 approval. Using non-dexos1 oils can lead to engine damage and potentially void your powertrain warranty. Mixing different oil weights or types is not recommended.

Engine Coolant

The 2022 Chevrolet Equinox uses DEX-COOL coolant, which is an orange/red Organic Acid Technology (OAT) coolant. This is a long-life coolant that meets GM Specification 6277M. It's pre-diluted to a 50/50 mix of coolant and demineralized water from the factory.

Capacity: The cooling system capacity varies slightly by engine and specific vehicle configuration but generally ranges from 8.0 to 8.9 quarts.

Intervals: DEX-COOL is a long-life coolant, designed to last up to 5 years or 100,000 miles, whichever comes first. However, inspecting the coolant level and condition periodically is good practice.

Pitfalls: It is critical NOT to mix DEX-COOL with conventional (silicate-based) or Hybrid Organic Acid Technology (HOAT) coolants. Mixing can lead to chemical reactions that cause sludge formation, corrosion, and severe damage to the cooling system and engine. Always use DEX-COOL or an officially licensed equivalent that meets GM Spec 6277M. If you need to top off, use only pre-diluted DEX-COOL or mix concentrated DEX-COOL with distilled water.

Transmission Fluid

The 2022 Chevrolet Equinox utilizes DEXRON-VI Automatic Transmission Fluid. This advanced synthetic blend fluid is specifically engineered by GM to provide consistent shift quality, excellent wear protection, and extended fluid life.

Capacity: A complete transmission fluid flush and fill can require around 9.0 to 9.8 quarts. However, a typical drain and refill (without a full flush) will only replace a portion of the fluid, usually 4-5 quarts, as a significant amount remains in the torque converter and cooler lines. Always refer to the owner's manual or a service manual for precise capacity and refill procedures.

Intervals: GM generally considers the transmission fluid to be "fill-for-life" under normal driving conditions. However, for vehicles subjected to heavy use, such as frequent towing, mountainous driving, or commercial use, a fluid and filter change may be recommended as early as 45,000-50,000 miles. Many technicians recommend a fluid exchange every 60,000-100,000 miles to promote longevity, even under normal conditions.

Pitfalls: Never use universal or "multi-vehicle" ATF unless it explicitly states compatibility and adherence to the DEXRON-VI standard (and you verify with a trusted technician or OEM documentation). Using incorrect fluid can lead to transmission shudder, poor shift performance, and premature transmission failure. DEXRON-VI is not backward compatible with older DEXRON III/III(H) applications in all cases, but DEXRON-VI is the correct fluid for the 2022 Equinox.

Transfer Case Fluid (AWD Models Only)

For 2022 Chevrolet Equinox models equipped with All-Wheel Drive (AWD), the transfer case also utilizes DEXRON-VI Automatic Transmission Fluid.

Capacity: The typical capacity for the transfer case is relatively small, usually around 1.0 to 1.5 quarts.

Intervals: Refer to your owner's manual for the recommended service interval. It is generally advised to inspect and potentially change the transfer case fluid more frequently than differential fluids, especially if engaging in AWD use often.

Pitfalls: As with the transmission, only use DEXRON-VI fluid. Using any other fluid can compromise the transfer case's performance and longevity.

Front Differential Fluid (FWD models) / Rear Differential Fluid (AWD models)

Front Differential (FWD Models)

On Front-Wheel Drive Equinox models, the front differential is integral with the transaxle and shares the DEXRON-VI Automatic Transmission Fluid with the transmission. There is no separate fill for the front differential.

Rear Differential (AWD Models)

For AWD models, the rear differential requires a different fluid: Hypoid Gear Oil, SAE 75W-90, API GL-5. This specific type of gear oil provides the necessary protection for the differential gears under varying loads.

Capacity: The rear differential typically holds a small amount, approximately 0.6 quarts.

Intervals: Rear differential fluid changes are generally recommended between 45,000 to 90,000 miles, depending on driving conditions. Consult your owner's manual for precise recommendations.

Pitfalls: Ensure you use a GL-5 rated gear oil, as GL-4 oils do not provide the same level of extreme pressure protection required for this application. Do not use friction modifiers for limited-slip differentials unless explicitly stated in your owner's manual; the Equinox usually does not have a mechanical limited-slip rear differential that would require such an additive.

Brake Fluid

The 2022 Chevrolet Equinox typically uses either DOT 3 or DOT 4 brake fluid. It is crucial to verify the specific requirement by checking the cap on your brake fluid reservoir or consulting your owner's manual. DOT 4 has a higher boiling point than DOT 3 and can be used in systems that specify DOT 3, but DOT 3 should generally not be used where DOT 4 is specified, especially in high-performance or heavy-duty applications. Never use DOT 5 (silicone-based) fluid, as it is incompatible with systems designed for DOT 3/4 and can cause seal damage.

Capacity: Topped off as needed during service or maintenance.

Intervals: Brake fluid is hygroscopic, meaning it absorbs moisture over time, which lowers its boiling point and can lead to corrosion in the braking system. Many manufacturers recommend flushing the brake fluid every 2-3 years, regardless of mileage, to maintain optimal braking performance and system integrity.

Pitfalls: Never mix different types of brake fluid (e.g., DOT 3 and DOT 5). Only use fresh, sealed containers of brake fluid. Once opened, brake fluid begins to absorb moisture from the air, degrading its quality.

Power Steering Fluid

The 2022 Chevrolet Equinox is equipped with an Electric Power Steering (EPS) system. This means there is no hydraulic power steering pump or fluid reservoir. The system is electronically assisted, eliminating the need for traditional power steering fluid maintenance.

Washer Fluid

Any general-purpose automotive windshield washer fluid is suitable for the 2022 Chevrolet Equinox. For best results, especially in colder climates, choose a fluid with antifreeze properties to prevent freezing in the reservoir and lines. Many formulations also include bug remover or rain-repellent additives.

Capacity: The washer fluid reservoir typically holds around 1 gallon.

Intervals: Top off as needed.

Pitfalls: Avoid using plain water, especially in freezing temperatures, as it can freeze and damage the pump or lines. Using household cleaners (like dish soap) is also not recommended, as they can leave streaks or harm paint and trim.

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