The 2022 Chevrolet Trailblazer equipped with the 1.3L turbocharged engine represents a modern entry into the compact crossover segment, designed to offer agility and fuel efficiency without sacrificing power. However, the precision engineering required for its L3T L engine code means that using standard store-brand fluids may not provide the level of protection needed for long-term reliability. Synthetic lubricants formulated specifically for this powertrain ensure optimal viscosity control, prevent the formation of harmful sludge, and protect critical components like the turbocharger from heat and wear. Maintaining the correct fluid levels and schedules is essential to maximize the vehicle’s performance and longevity.
Recommended AMSOIL Products
- AMSOIL Signature Series 0W-20 100% Synthetic Motor Oil – The ultimate protection for the 2022 Trailblazer’s turbocharged 1.3L engine, offering superior wear resistance and extending oil change intervals up to 25,000 miles. It provides 75% more engine protection against horsepower loss compared to industry standards.
- AMSOIL Extended-Life 0W-20 100% Synthetic Motor Oil – Ideal for drivers seeking extended drain protection up to 20,000 miles while maintaining superior cleaning power to keep the engine running smoother for a longer duration.
- AMSOIL OE 0W-20 100% Synthetic Motor Oil – A trusted choice that outperforms conventional oils and is specifically tested to protect turbochargers 72% better than GM dexos1 Gen 2 requirements, preventing sludge and deposits.
- AMSOIL 0W-20 100% Synthetic High-Mileage Motor Oil – Formulated with unique chemistry and boosted detergents for Trailblazers with over 75,000 miles, reducing sludge by 67% to help older engines perform better and last longer.
- WIX Oil Filter – Designed for the 2022 Trailblazer, this premium filter offers improvements over original equipment manufacturer (OEM) branded filters with superior media to trap contaminants and ensure proper oil flow.
- AMSOIL Passenger Car & Light Truck Antifreeze & Coolant – A 50/50 pre-mixed formulation that provides corrosion protection for up to 150,000 miles or 5 years, safe for all cooling system metals, gaskets, and hoses.
- AMSOIL Propylene Glycol Antifreeze and Engine Coolant – A concentrated option requiring mixing with distilled water, offering protection up to 150,000 miles in passenger cars and light trucks with vastly superior standards for metallic corrosion and erosion.
- AMSOIL 100% Synthetic CVT Fluid – Specifically recommended for the Trailblazer’s CVT transmission, providing exceptional metal-to-metal frictional properties to ensure smooth shifting and durability.
- AMSOIL Signature Series Fuel-Efficient 100% Synthetic Automatic Transmission Fluid – A high-performance fluid that withstands the rigors of heavy towing and elevated temperatures while maintaining fluidity in sub-zero conditions.
- AMSOIL OE Fuel-Efficient 100% Synthetic Automatic Transmission Fluid – An excellent alternative for the automatic transmission that protects against wear while delivering fuel-efficient performance.
- AMSOIL SEVERE GEAR® 75W-90 100% Synthetic Gear Lube – Recommended for the rear differential, this lube provides advanced protection against wear, controls thermal runaway, and includes friction modifiers for limited-slip applications.
- AMSOIL DOT 3 and DOT 4 100% Synthetic Brake Fluid – A synthetic brake fluid that provides excellent ABS and traction-control responsiveness with a stable viscosity over a wide temperature range.
- AMSOIL P.i.® Performance Improver Gasoline Additive – An essential fuel additive that restores up to 14% horsepower, cleans GDI fuel injectors to 100% flow rate, and helps prevent carbon buildup and pre-ignition knock.
Engine Oil and Filter Specifications
The heart of your 2022 Chevrolet Trailblazer is its 1.3L L3T L Turbo 3-cylinder engine. This engine operates under significant thermal stress due to its turbocharging system, making the quality of motor oil critical. The manufacturer recommends a viscosity grade of 0W-20 (SEOC3) for all temperatures. The total oil capacity for a complete change, including the oil filter replacement, is 4.8 quarts. It is important to refill and then check the oil level afterward to ensure accuracy, as overfilling or underfilling can lead to performance issues.
When selecting motor oil, AMSOIL offers several options tailored to different driving needs. The Signature Series 0W-20 100% Synthetic Motor Oil is the top-tier choice, providing 75% more engine protection against horsepower loss and wear. It is designed to withstand extreme temperatures and extends the time between changes, allowing for up to 25,000 miles of protection in many applications. This oil is trusted by professional engine builders and offers guaranteed protection that exceeds standard industry requirements.
For those seeking a balance of cost and performance, the AMSOIL Extended-Life 0W-20 100% Synthetic Motor Oil offers up to 20,000 miles of guaranteed protection between changes. This oil features 37% more cleaning power than AMSOIL OE Synthetic Motor Oil, helping to keep the engine running smoother and longer. It is also highly effective at preventing Low-Speed Pre-Ignition (LSPI), a common issue in modern turbocharged engines that can cause severe damage.
The AMSOIL OE 0W-20 100% Synthetic Motor Oil is a reliable option that fights sludge and deposits with a 100% synthetic formulation. It is specifically engineered to protect turbochargers 72% better than required by the GM dexos1 Gen 2 specification. This oil is an excellent choice for drivers who want premium protection that outperforms conventional oils but may prefer a slightly lower price point than the Signature Series.
For Trailblazers that have accumulated significant mileage, specifically over 75,000 miles, the AMSOIL 0W-20 100% Synthetic High-Mileage Motor Oil is the best solution. This fluid contains unique chemistry designed for older engines, including a boosted detergent and dispersant package and enhanced anti-wear additives. It reduces sludge by 67% and helps engines last longer and perform better. This option guarantees protection for 12,000 miles or one year, whichever comes first, in personal vehicles not operating under severe service.
In conjunction with the correct motor oil, the WIX Oil Filter (Code WL10351) is essential. This filter uses premium media that offers improvements over OEM-branded filters, ensuring that the synthetic oil remains clean and flows freely through the engine’s critical passages. Using a high-quality filter prevents contaminants from circulating back into the engine, extending the life of both the oil and the engine itself.
Transmission and Differential Care
The 2022 Trailblazer may come equipped with either a CVT or a 9-speed automatic transmission, each requiring specific lubricants to function correctly. For models with a CVT transmission, the AMSOIL 100% Synthetic CVT Fluid provides exceptional metal-to-metal frictional properties, ensuring smooth power delivery and protection against the unique stresses of continuous variable transmissions.
For the 9-speed automatic transmission, capacity varies slightly depending on the specific configuration. With a cooler, the total fill is approximately 9.1 quarts for the VT40 or 10 quarts for the 9T45. Initial fill capacities are around 7.4 to 8.9 quarts. For these transmissions, the AMSOIL Signature Series Fuel-Efficient 100% Synthetic Automatic Transmission Fluid is a top recommendation. It withstands the rigors of heavy towing, elevated temperatures, and challenging terrain while remaining fluid in sub-zero temperatures. It provides reserve protection during heavy use, which is crucial for this sophisticated transmission.
The AMSOIL OE Fuel-Efficient 100% Synthetic Automatic Transmission Fluid is another excellent option that protects against wear and delivers fuel-efficient performance. It is suitable for a wide range of driving conditions and offers a cost-effective alternative to the Signature Series while maintaining high standards of protection.
Moving to the drivetrain, the rear differential requires a robust gear lube. The capacity for the rear differential is 1.5 pints. For this application, the AMSOIL SEVERE GEAR® 75W-90 100% Synthetic Gear Lube is the recommended product. It offers advanced protection against wear, controls thermal runaway, and protects against rust and corrosion. This gear lube also contains friction modifiers specifically designed for limited-slip applications, helping to reduce operating temperatures and extending the life of oil seals and equipment.
Cooling, Brakes, and Fluid Maintenance
Maintaining the cooling system is vital for the longevity of the 1.3L turbo engine. The total coolant capacity is 7.8 quarts. The AMSOIL Passenger Car & Light Truck Antifreeze & Coolant is a unique poly-organic acid (OAT) formulation that allows for use in a wide variety of vehicles. It is engineered to exceed OEM requirements and provides protection for up to 150,000 miles or 5 years. This 50/50 pre-mix formulation protects all cooling system metals, gaskets, and hoses and is compatible with all other antifreeze colors.
For those who prefer to mix their own coolant, the AMSOIL Propylene Glycol Antifreeze and Engine Coolant is a concentrated option. It offers the same extended protection up to 150,000 miles and greatly surpasses standards for metallic corrosion and erosion. It is phosphate, nitrate, nitrite, silicate, borate, and amine-free, making it safe for all engine components.
The braking system also benefits from synthetic technology. The AMSOIL DOT 3 and DOT 4 100% Synthetic Brake Fluid is recommended for the Trailblazer. It provides excellent ABS and traction-control responsiveness and maintains a stable viscosity over a wide temperature range, ensuring consistent braking performance in all weather conditions.
Recommended Fluid Maintenance Schedule
Adhering to a strict maintenance schedule using high-performance synthetic fluids can significantly extend the life of your 2022 Chevrolet Trailblazer. By switching to AMSOIL products, you can often extend drain intervals, provided you inspect the fluids regularly. For the engine, the Signature Series can last up to 25,000 miles or one year. The Extended-Life and OE oils offer protection for up to 20,000 miles and 10,000 to 12,000 miles respectively, depending on driving conditions. High-mileage oil is recommended for 12,000 miles or one year.
Transmission fluid intervals should also be adjusted based on the fluid used. AMSOIL automatic transmission fluids and CVT fluids are designed for extended drain intervals, though regular inspections are always advised. Coolant changes should be performed every 5 years or 150,000 miles for the pre-mixed antifreeze, and the propylene glycol version offers similar extended service life. Regularly using fuel additives like the AMSOIL P.i.® Performance Improver ensures that the fuel system remains clean, which is particularly important for modern GDI engines to prevent carbon buildup on intake valves.
About the Vehicle
The 2022 Chevrolet Trailblazer is a compact crossover SUV that marks a significant step for General Motors in the subcompact and compact SUV market. Introduced to fill the gap left by the discontinuation of the Equinox in certain markets and to compete with rivals like the Honda HR-V and Toyota C-HR, the Trailblazer is built on the same global platform (Delta) as the Buick Encore GX, sharing its engineering roots with other GM compact vehicles. This platform offers a solid foundation for a vehicle that balances urban agility with enough space to be a practical daily driver.
Powered by a choice of efficient engines, the 1.3L turbocharged inline-three (Engine Code L3T) is a standout option for drivers prioritizing fuel economy without sacrificing acceleration. The turbocharging technology allows a small-displacement engine to deliver power output that rivals naturally aspirated four-cylinders, making for a zippy driving experience in city traffic and on the highway. The engine is often paired with a continuously variable transmission (CVT) or a 9-speed automatic, both of which are designed to maximize fuel efficiency and smooth power delivery. The Trailblazer’s design language carries over some of the bold aesthetics found in the full-size Tahoe and Suburban, giving the small crossover a rugged, confident stance that appeals to a wide demographic.
Interior quality in the 2022 model year saw improvements, with a focus on modern technology integration. Drivers can expect a user-friendly interface with Chevrolet’s Infotainment system, typically featuring an 8-inch or 7-inch touchscreen depending on the trim level. The vehicle offers flexible seating configurations, with rear seats that fold down to create a spacious cargo area, making it versatile for weekend adventures or hauling large items. Despite its compact footprint, the Trailblazer provides a commanding view of the road, aided by its relatively tall ride height and clear sightlines.
Owners of the 2022 Chevrolet Trailblazer often appreciate its versatility and modern amenities. However, like any modern turbocharged engine, the 1.3L L3T unit requires specific care to maintain its performance over time. One common issue that can arise in high-boost turbo engines is the formation of carbon deposits on intake valves, especially in Direct Injection (GDI) engines. Regular use of a high-quality fuel injector cleaner and performance improver can help mitigate this buildup, ensuring that fuel flow remains optimal and preventing power loss. Additionally, the turbocharger itself is a precision component that generates significant heat; without the use of high-temperature stable synthetic oils, the turbo bearings can suffer from oil coking, leading to premature failure. Using the AMSOIL Signature Series motor oil helps prevent this coking, ensuring the turbo spins freely for its full lifespan.
Another potential concern for long-term ownership is the degradation of transmission fluid under heavy loads or in extreme temperatures. The 9-speed automatic transmission is complex, and maintaining the correct fluid viscosity is crucial for smooth shifting. Over time, fluid can break down, leading to shudder or delayed engagement. Regular fluid changes with a high-performance synthetic fluid can prevent these issues. Furthermore, the vehicle’s cooling system must be kept in peak condition to manage the heat generated by the turbo. Using a high-quality antifreeze with extended service life ensures that the engine operates within its ideal temperature range, preventing overheating and corrosion within the cooling passages. Finally, for owners living in areas with harsh winters, the synthetic brake fluid and gear lube options provide superior low-temperature performance, ensuring that braking and drivetrain systems remain responsive even in freezing conditions.