2021 Chevrolet Trailblazer vs. 2020 Mazda CX-30

Detailed Review, Specifications & Comparison

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Safety

© 1999 - 2020 Advanta-STAR Automotive Research. All rights reserved. This vehicle comparison and all of the content in it are provided only by license from Advanta-STAR Automotive Research Corporation of America. If you are not a legally licensed user of this vehicle comparison, it is against federal law to access it, copy it, forward it or use it in any manner whatsoever. Any unauthorized use of this vehicle comparison is a violation of U.S. and international law and is punishable criminally and civilly. 6IUEX-0KENZ 45.55.47.189 2020/08/09

In the past twenty years hundreds of infants and young children have died after being left in vehicles, usually by accident. When turning the vehicle off, drivers of the Trailblazer are reminded to check the back seat if they opened the rear door before starting out. The CX-30 doesn’t offer a back seat reminder.

Both the Trailblazer and the CX-30 have standard driver and passenger frontal airbags, front side-impact airbags, driver and front passenger knee airbags, side-impact head airbags, front seatbelt pretensioners, front wheel drive, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, lane departure warning systems, rearview cameras, available blind spot warning systems, rear parking sensors and rear cross-path warning.

Warranty

© 1999 - 2020 Advanta-STAR Automotive Research. All rights reserved. This vehicle comparison and all of the content in it are provided only by license from Advanta-STAR Automotive Research Corporation of America. If you are not a legally licensed user of this vehicle comparison, it is against federal law to access it, copy it, forward it or use it in any manner whatsoever. Any unauthorized use of this vehicle comparison is a violation of U.S. and international law and is punishable criminally and civilly. 6IUEX-0KENZ 45.55.47.189 2020/08/09

The Trailblazer’s corrosion warranty is 1 year longer than the CX-30’s (6 vs. 5 years).

There are over 5 times as many Chevrolet dealers as there are Mazda dealers, which makes it much easier should you ever need service under the Trailblazer’s warranty.

Reliability

© 1999 - 2020 Advanta-STAR Automotive Research. All rights reserved. This vehicle comparison and all of the content in it are provided only by license from Advanta-STAR Automotive Research Corporation of America. If you are not a legally licensed user of this vehicle comparison, it is against federal law to access it, copy it, forward it or use it in any manner whatsoever. Any unauthorized use of this vehicle comparison is a violation of U.S. and international law and is punishable criminally and civilly. 6IUEX-0KENZ 45.55.47.189 2020/08/09

J.D. Power and Associates’ 2019 Initial Quality Study of new car owners surveyed provide the statistics that show that Chevrolet vehicles are better in initial quality than Mazda vehicles. J.D. Power ranks Chevrolet 6th in initial quality, above the industry average. With 9 more problems per 100 vehicles, Mazda is ranked 12th, below the industry average.

J.D. Power and Associates’ 2019 survey of the owners of three-year-old vehicles provides the long-term dependability statistics that show that Chevrolet vehicles are more reliable than Mazda vehicles. J.D. Power ranks Chevrolet fourth in reliability, above the industry average. With 44 more problems per 100 vehicles, Mazda is ranked 21st.

Fuel Economy and Range

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On the EPA test cycle the Trailblazer FWD CVT 1.3 turbo 3 cyl. gets better fuel mileage than the CX-30 FWD (29 city/33 hwy vs. 25 city/33 hwy).

In heavy traffic or at stoplights the Trailblazer’s engine automatically turns off when the vehicle is stopped, saving fuel and reducing pollution. The engine is automatically restarted when the driver gets ready to move again. (Start/Stop isn’t accounted in present EPA fuel mileage tests.) The CX-30 doesn’t offer an automatic engine start/stop system.

Transmission

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A nine-speed automatic is on the Chevrolet Trailblazer 1.3 turbo 3-cylinder, for better acceleration and lower engine speed on the highway. Only a six-speed automatic is available for the CX-30.

The Trailblazer has a standard continuously variable transmission (CVT). With no “steps” between gears, it can keep the engine at the most efficient speed for fuel economy, or keep it at its peak horsepower indefinitely for maximum acceleration. The CX-30 doesn’t offer a CVT.

Tires and Wheels

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For better traction, the Trailblazer LS/LT/ACTIV’s tires are larger than the largest tires available on the CX-30 (225/60R17 vs. 215/65R16).

The Trailblazer has a standard easy tire fill system. When inflating the tires, the vehicle’s integrated tire pressure sensors keep track of the pressure as the tires fill and tell the driver when the tires are inflated to the proper pressure. The CX-30 doesn’t offer vehicle monitored tire inflation.

Chassis

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The front grille of the Trailblazer uses electronically controlled shutters to close off airflow and reduce drag when less engine cooling is needed. This helps improve highway fuel economy. The CX-30 doesn’t offer active grille shutters.

Passenger Space

© 1999 - 2020 Advanta-STAR Automotive Research. All rights reserved. This vehicle comparison and all of the content in it are provided only by license from Advanta-STAR Automotive Research Corporation of America. If you are not a legally licensed user of this vehicle comparison, it is against federal law to access it, copy it, forward it or use it in any manner whatsoever. Any unauthorized use of this vehicle comparison is a violation of U.S. and international law and is punishable criminally and civilly. 6IUEX-0KENZ 45.55.47.189 2020/08/09

The Trailblazer has 1.9 inches more front headroom, .1 inches more rear headroom, 3.1 inches more rear legroom and .2 inches more rear shoulder room than the CX-30.

Cargo Capacity

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The Trailblazer has a much larger cargo volume with its rear seat up than the CX-30 (25.3 vs. 20.2 cubic feet).

To make loading groceries and cargo easier when your hands are full, the Trailblazer’s liftgate can be opened just by kicking your foot under the back bumper, leaving your hands completely free. The CX-30 doesn’t offer a hands-free gesture to open its liftgate, forcing you to put cargo down if your hands are full.

Ergonomics

© 1999 - 2020 Advanta-STAR Automotive Research. All rights reserved. This vehicle comparison and all of the content in it are provided only by license from Advanta-STAR Automotive Research Corporation of America. If you are not a legally licensed user of this vehicle comparison, it is against federal law to access it, copy it, forward it or use it in any manner whatsoever. Any unauthorized use of this vehicle comparison is a violation of U.S. and international law and is punishable criminally and civilly. 6IUEX-0KENZ 45.55.47.189 2020/08/09

In case you lock your keys in your vehicle, or don’t have them with you, you can let yourself in using the Trailblazer’s available exterior PIN entry system. The CX-30 doesn’t offer an exterior PIN entry system.

The Trailblazer LT/ACTIV/RS’ standard outside mirrors include heating elements to clear off the mirrors for better visibility. The CX-30 doesn’t offer heated side mirrors.

The Trailblazer LT/ACTIV/RS offers an optional 115-volt a/c outlet on the center console, allowing you to recharge a laptop or run small household appliances without special adapters that can break or get misplaced. The CX-30 doesn’t offer a house-current electrical outlet.

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