Compare the2023 Hyundai Santa Fe Plug-In HybridVS 2023 Mazda CX-30

Safety
Warranty
Reliability
Engine
Fuel Economy and Range
Environmental Friendliness
Brakes and Stopping
Tires and Wheels
Suspension and Handling
Passenger Space
Cargo Capacity
Towing
Servicing Ease
Ergonomics
Recommendations

Safety

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Both the Santa Fe Plug-In Hybrid and CX-30 have child safety locks to prevent children from opening the rear doors. The Santa Fe Plug-In Hybrid has power child safety locks, allowing the driver to activate and deactivate them from the driver's seat and to know when they're engaged. The CX-30’s child locks have to be individually engaged at each rear door with a manual switch. The driver can’t know the status of the locks without opening the doors and checking them.

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 Santa Fe Plug-In Hybrid are reminded to check the back seat when a sensor determines the back seat is occupied. The CX-30 doesn’t offer a back seat reminder.

When descending a steep, off-road slope, the Santa Fe Plug-In Hybrid’s standard Downhill Brake Control allows you to creep down safely. The CX-30 doesn’t offer Downhill Brake Control.

The Santa Fe Plug-In Hybrid has a standard blind spot warning system which uses sensors to alert the driver to objects in the vehicle’s blind spots where the side view mirrors don’t reveal them and moves the vehicle back into its lane. Only the CX-30 Select/Preferred/Carbon/Premium offers a blind spot warning system.

To help make backing out of a parking space safer, the Santa Fe Plug-In Hybrid has a standard rear cross-path warning system, which uses sensors in the rear bumper to alert the driver to vehicles approaching from the side, helping the driver avoid collisions. Only the CX-30 Select/Preferred/Carbon/Premium has a rear cross-path warning system.

Both the Santa Fe Plug-In Hybrid and the CX-30 have standard driver and passenger frontal airbags, front side-impact airbags, side-impact head airbags, front seatbelt pretensioners, height adjustable front shoulder belts, four-wheel antilock brakes, all wheel drive, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, lane departure warning systems, rearview cameras, driver alert monitors and available around view monitors.

The Hyundai Santa Fe Plug-In Hybrid weighs 862 to 1091 pounds more than the Mazda CX-30. The NHTSA advises that heavier vehicles are much safer in collisions than their significantly lighter counterparts.

The National Highway Traffic Safety Administration does 35 MPH front crash tests on new vehicles. In this test, results indicate that the Hyundai Santa Fe Plug-In Hybrid is safer than the Mazda CX-30:

	Santa Fe Plug-In Hybrid	CX-30
	Driver
STARS	5 Stars	5 Stars
Neck Injury Risk	16%	26.7%
Neck Stress	149 lbs.	216 lbs.
Neck Compression	13 lbs.	18 lbs.
Leg Forces (l/r)	50/51 lbs.	201/172 lbs.
	Passenger
STARS	5 Stars	5 Stars
Chest Compression	.4 inches	.5 inches
Neck Injury Risk	27%	33.5%
Neck Stress	99 lbs.	172 lbs.
Leg Forces (l/r)	222/167 lbs.	380/386 lbs.

New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.

The National Highway Traffic Safety Administration does side impact tests on new vehicles. In this test, which crashes the vehicle into a flat barrier at 38.5 MPH and into a post at 20 MPH, results indicate that the Hyundai Santa Fe Plug-In Hybrid is safer than the Mazda CX-30:

	Santa Fe Plug-In Hybrid	CX-30
	Front Seat
STARS	5 Stars	5 Stars
HIC	61	73
Abdominal Force	164 lbs.	209 lbs.
	Rear Seat
STARS	5 Stars	5 Stars
HIC	148	197
Spine Acceleration	54 G’s	60 G’s
	Into Pole
STARS	5 Stars	5 Stars
Hip Force	576 lbs.	583 lbs.

New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.

Warranty

The Santa Fe Plug-In Hybrid comes with a full 5-year/60,000-mile basic warranty, which covers the entire truck and includes 24-hour roadside assistance. The CX-30’s 3-year/36,000-mile basic warranty expires 2 years or 24,000 miles sooner.

Hyundai’s powertrain warranty covers the Santa Fe Plug-In Hybrid 5 years and 40,000 miles longer than Mazda covers the CX-30. Any repair needed on the engine, transmission, axles, joints or driveshafts is fully covered for 10 years or 100,000 miles. Coverage on the CX-30 ends after only 5 years or 60,000 miles.

The Santa Fe Plug-In Hybrid’s corrosion warranty is 2 years longer than the CX-30’s (7 vs. 5 years).

Hyundai pays for scheduled maintenance on the Santa Fe Plug-In Hybrid for 3 years and 36,000 miles. Hyundai will pay for oil changes, lubrication and any other required maintenance. Mazda doesn’t pay scheduled maintenance for the CX-30.

There are over 52 percent more Hyundai dealers than there are Mazda dealers, which makes it much easier should you ever need service under the Santa Fe Plug-In Hybrid’s warranty.

Reliability

A reliable vehicle saves its owner time, money and trouble. Nobody wants to be stranded or have to be without a vehicle while it’s being repaired. Consumer Reports rates the Santa Fe Plug-In Hybrid’s reliability 27 points higher than the CX-30.

J.D. Power and Associates’ 2022 survey of the owners of three-year-old vehicles provides the statistics that show that Hyundai vehicles are more reliable than Mazda vehicles. J.D. Power ranks Hyundai third in reliability, above the industry average. With 31 more problems per 100 vehicles, Mazda is ranked 12th.

Engine

The Santa Fe Plug-In Hybrid’s 1.6 turbo 4-cylinder hybrid produces 70 more horsepower (261 vs. 191) and 72 lbs.-ft. more torque (258 vs. 186) than the CX-30’s standard 2.5 DOHC 4-cylinder. The Santa Fe Plug-In Hybrid’s 1.6 turbo 4-cylinder hybrid produces 11 more horsepower (261 vs. 250) than the CX-30’s optional 2.5 turbo 4-cylinder.

Fuel Economy and Range

On the EPA test cycle the Santa Fe Plug-In Hybrid running on electricity gets better mileage than the CX-30:

			MPGe
Santa Fe Plug-In Hybrid
	AWD	Electric Motor	79 city/72 hwy
CX-30
			MPG
	AWD	2.5 turbo 4-cyl.	22 city/30 hwy
		2.5 DOHC 4-cyl.	26 city/33 hwy

On the EPA test cycle the Santa Fe Plug-In Hybrid running its gasoline engine gets better mileage than the CX-30:

			MPG
Santa Fe Plug-In Hybrid
	AWD	1.6 turbo 4-cyl. Hybrid	33 city/32 hwy
CX-30
	AWD	2.5 turbo 4-cyl.	22 city/30 hwy
		2.5 DOHC 4-cyl.	26 city/33 hwy

The Santa Fe Plug-In Hybrid can travel with zero emissions for 31 miles. The CX-30 can’t move without running its internal combustion engine.

Regenerative brakes improve the Santa Fe Plug-In Hybrid’s fuel efficiency by converting inertia back into energy instead of wasting it. The CX-30 doesn’t offer a regenerative braking system.

In heavy traffic or at stoplights the Santa Fe Plug-In Hybrid’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. The CX-30 doesn’t offer an automatic engine start/stop system.

To lower fuel costs and make buying fuel easier, the Hyundai Santa Fe Plug-In Hybrid uses regular unleaded gasoline. The CX-30 with the 2.5 turbo 4-cylinder engine requires premium for maximum efficiency, which can cost 20 to 55 cents more per gallon.

Environmental Friendliness

In its Green Vehicle Guide, the U.S. Environmental Protection Agency (EPA) rates the Hyundai Santa Fe Plug-In Hybrid higher (7 out of 10) than the Mazda CX-30 (5 to 7). This means the Santa Fe Plug-In Hybrid produces up to 8 pounds less smog-producing pollutants than the CX-30 every 15,000 miles.

Brakes and Stopping

For better stopping power the Santa Fe Plug-In Hybrid’s brake rotors are larger than those on the CX-30:

	Santa Fe Plug-In Hybrid	CX-30
Front Rotors	12.8 inches	11.6 inches
Rear Rotors	12 inches	10.4 inches
Opt Rear Rotors		11.9 inches

The Santa Fe Plug-In Hybrid stops shorter than the CX-30:

	Santa Fe Plug-In Hybrid	CX-30
70 to 0 MPH	176 feet	177 feet	Car and Driver

Tires and Wheels

For better traction, the Santa Fe Plug-In Hybrid has larger tires than the CX-30 (235/55R19 vs. 215/65R16).

The Santa Fe Plug-In Hybrid’s tires provide better handling because they have a lower 55 series profile (height to width ratio) that provides a stiffer sidewall than the CX-30 2.5 S’ standard 65 series tires.

For better ride, handling and brake cooling the Santa Fe Plug-In Hybrid has standard 19-inch wheels. Smaller 16-inch wheels are standard on the CX-30 2.5 S. The CX-30’s largest wheels are only 18-inches.

Suspension and Handling

For superior ride and handling, the Hyundai Santa Fe Plug-In Hybrid has fully independent front and rear suspensions. An independent suspension allows the wheels to follow the road at the best angle for gripping the pavement, without compromising ride comfort. The Mazda CX-30 has a rear torsion beam axle, with a semi-independent rear suspension.

The Santa Fe Plug-In Hybrid has standard front and rear gas-charged shocks for better control over choppy roads. The CX-30’s suspension doesn’t offer gas-charged shocks.

The Santa Fe Plug-In Hybrid has standard front and rear stabilizer bars, which help keep the Santa Fe Plug-In Hybrid flat and controlled during cornering. The CX-30’s suspension doesn’t offer a rear stabilizer bar.

For a smoother ride and more stable handling, the Santa Fe Plug-In Hybrid’s wheelbase is 4.5 inches longer than on the CX-30 (108.9 inches vs. 104.4 inches).

For better handling and stability, the track (width between the wheels) on the Santa Fe Plug-In Hybrid is 3.3 inches wider in the front and 3.7 inches wider in the rear than on the CX-30.

Passenger Space

The Santa Fe Plug-In Hybrid has 3.1 inches more front headroom, 2.4 inches more front legroom, 2.9 inches more front hip room, 3.5 inches more front shoulder room, .7 inches more rear headroom, 3.2 inches more rear legroom, 3.1 inches more rear hip room and 4.7 inches more rear shoulder room than the CX-30.

For enhanced passenger comfort on long trips the Santa Fe Plug-In Hybrid’s rear seats recline. The CX-30’s rear seats don’t recline.

Cargo Capacity

The Santa Fe Plug-In Hybrid has a much larger cargo volume with its rear seat up than the CX-30 with its rear seat up (36.4 vs. 20.2 cubic feet). The Santa Fe Plug-In Hybrid has a much larger cargo volume with its rear seat folded than the CX-30 with its rear seat folded (72.1 vs. 45.2 cubic feet).

Pressing a button automatically lowers the Santa Fe Plug-In Hybrid’s rear seats, to make changing between passengers and cargo easier. The CX-30 doesn’t offer automatic folding seats.

To make loading groceries and cargo easier when your hands are full, the Santa Fe Plug-In Hybrid’s liftgate can be opened just by waiting momentarily behind 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.

Towing

The Santa Fe Plug-In Hybrid has a 2000 lbs. towing capacity. The CX-30 has no towing capacity.

Standard Trailer Sway Assist on the Santa Fe Plug-In Hybrid uses the Electronic Stability Control sensors to detect trailer sway, then uses individual brakes to counteract any swaying and help keep the tow vehicle and trailer steady. The CX-30 doesn’t offer electronic trailer sway control.

Servicing Ease

The Santa Fe Plug-In Hybrid uses gas struts to support the hood for easier service access. The CX-30 uses a prop rod to support its heavy hood. It takes two hands to open the hood and set the prop rod, the prop rod gets in the way during maintenance and service, and the prop rod could be knocked out, causing the heavy hood to fall on the person maintaining or servicing the car.

Ergonomics

The Santa Fe Plug-In Hybrid Limited’s standard easy entry system glides the driver’s seat back when the door is unlocked or the ignition is switched off, making it easier for the driver to get in and out. The CX-30 doesn’t offer an easy entry system.

The power windows standard on both the Santa Fe Plug-In Hybrid and the CX-30 have locks to prevent small children from operating them. When the lock on the Santa Fe Plug-In Hybrid is engaged the driver can still operate all of the windows, for instance to close one opened by a child. The CX-30 prevents the driver from operating the other windows just as it does the other passengers.

To improve rear visibility by keeping the rear window clear, the Santa Fe Plug-In Hybrid has a standard rear fixed intermittent wiper with a full on position. The rear wiper standard on the CX-30 only has an intermittent setting, so in a hard rain visibility isn’t as good.

Manual rear side window sunshades are available in the Santa Fe Plug-In Hybrid to help block heat and glare for the rear passengers. The CX-30 doesn’t offer rear side window sunshades.

The Santa Fe Plug-In Hybrid’s standard outside mirrors include heating elements to clear off the mirrors for better visibility. Mazda only offers heated mirrors on the CX-30 Carbon/Turbo.

The Santa Fe Plug-In Hybrid has standard heated front seats. Heated front seats are only available on the CX-30 Preferred/Carbon/Premium. The Santa Fe Plug-In Hybrid Limited also has standard heated rear seats to keep those passengers extremely comfortable in the winter. Heated rear seats aren’t available in the CX-30.

Standard air-conditioned seats in the Santa Fe Plug-In Hybrid Limited keep the driver and front passenger comfortable and take the sting out of hot seats in Summer. The CX-30 doesn’t offer air-conditioned seats.

The Santa Fe Plug-In Hybrid has a standard dual zone air conditioning allows the driver and front passenger to choose two completely different temperatures so people with different temperature preferences won’t have to compromise. This makes both the driver and front passenger as comfortable as possible. Dual zone air conditioning is only available on the CX-30 Select/Preferred/Carbon/Turbo/Premium.

To quickly and conveniently keep personal devices charged without cables tangling and wearing out, the Hyundai Santa Fe Plug-In Hybrid has a standard wireless phone charging system (Qi) in the center console. Wireless charging costs extra on the CX-30.

The Santa Fe Plug-In Hybrid Limited has a 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.

The Santa Fe Plug-In Hybrid Limited’s Smart Parking Assist can parallel park or back into a parking spot by itself, with the driver only controlling speed with the brake pedal. Remote Smart Parking Assist will park and retrieve your car remotely: press a button and watch it park itself. This is ideal for tight locations. The CX-30 doesn’t offer an automated parking system.

Recommendations

Consumer Reports® recommends the Hyundai Santa Fe Plug-In Hybrid, based on reliability, safety and performance. The Mazda CX-30 isn't recommended.

The Hyundai Santa Fe outsold the Mazda CX-30 by over two to one during 2022.