Compare the2024 Hyundai ElantraVS 2022 Acura ILX

Safety
Warranty
Reliability
Fuel Economy and Range
Environmental Friendliness
Transmission
Brakes and Stopping
Tires and Wheels
Suspension and Handling
Chassis
Passenger Space
Cargo Capacity
Ergonomics
Recommendations

Safety

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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 Elantra are reminded to check the back seat if they opened the rear door before starting out. The ILX doesn’t offer a back seat reminder.

Over 200 people are killed each year when backed over by motor vehicles. The Elantra Limited has standard Reverse Parking Collision Avoidance Assist that uses rear sensors to monitor for objects to the rear and automatically applies the brakes to prevent a collision. The ILX doesn’t offer backup collision prevention brakes.

To help make backing out of a parking space safer, the Elantra has standard Rear Cross-Traffic Collision Warning and Rear Cross-Traffic Collision-Avoidance Assist automatically engages the brakes to help avoid a collision. Acura charges extra for Rear Cross Traffic Monitor on the ILX and the ILX’s Rear Cross Traffic Monitor does not include automatic braking.

The Elantra’s driver alert monitor detects an inattentive driver then sounds a warning and suggests a break. According to the NHTSA, drivers who fall asleep cause about 100,000 crashes and 1500 deaths a year. The ILX doesn’t offer a driver alert monitor.

Both the Elantra and the ILX have standard driver and passenger frontal airbags, front side-impact airbags, side-impact head airbags, front seatbelt pretensioners, front wheel drive, height adjustable front shoulder belts, plastic fuel tanks, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, lane departure warning systems, rearview cameras and available rear parking sensors.

The National Highway Traffic Safety Administration does 35 MPH front crash tests on new vehicles. In this test, results indicate that the Hyundai Elantra is safer than the Acura ILX:

	Elantra	ILX
	Driver
STARS	5 Stars	5 Stars
HIC	142	227
Neck Injury Risk	21%	26%
Neck Compression	51 lbs.	56 lbs.
Leg Forces (l/r)	66/48 lbs.	57/324 lbs.
	Passenger
STARS	4 Stars	4 Stars
Neck Compression	6 lbs.	40 lbs.
Leg Forces (l/r)	135/61 lbs.	768/623 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 Elantra is safer than the Acura ILX:

	Elantra	ILX
	Front Seat
STARS	5 Stars	5 Stars
HIC	83	234
Hip Force	327 lbs.	487 lbs.
	Rear Seat
STARS	5 Stars	5 Stars
Hip Force	355 lbs.	699 lbs.
	Into Pole
STARS	5 Stars	5 Stars
Max Damage Depth	11 inches	14 inches
HIC	184	299
Spine Acceleration	40 G’s	56 G’s

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

For its top level performance in IIHS driver and passenger-side small overlap frontal, moderate overlap frontal, side impact, roof strength and head restraint tests, its standard vehicle-to-vehicle front crash prevention system, its standard vehicle-to-pedestrian front crash prevention system, and its available headlight’s “Good” rating, the Insurance Institute for Highway Safety grants the Elantra the rating of “Top Safety Pick” for 2022, a rating granted to only 176 vehicles tested by the IIHS. The ILX last would have qualified as a “Top Safety Pick” in 2017.

Warranty

The Elantra comes with a full 5-year/60,000-mile basic warranty, which covers the entire car and includes 24-hour roadside assistance. The ILX’s 4-year/50,000-mile basic warranty expires 1 year or 10,000 miles sooner.

Hyundai’s powertrain warranty covers the Elantra 4 years and 30,000 miles longer than Acura covers the ILX. Any repair needed on the engine, transmission, axles, joints or driveshafts is fully covered for 10 years or 100,000 miles. Coverage on the ILX ends after only 6 years or 70,000 miles.

The Elantra’s corrosion warranty is 2 years longer than the ILX’s (7 vs. 5 years).

Hyundai pays for scheduled maintenance on the Elantra for 3 years and 36,000 miles. Hyundai will pay for oil changes, tire rotations, air filter replacements, cabin filter replacement, brake fluid replacement, inspections, and any other required maintenance. Acura doesn’t pay scheduled maintenance for the ILX.

There are over 3 times as many Hyundai dealers as there are Acura dealers, which makes it much easier should you ever need service under the Elantra’s warranty.

Reliability

J.D. Power and Associates’ 2023 Initial Quality Study of new car owners surveyed provide the statistics that show that Hyundai vehicles are better in initial quality than Acura vehicles. J.D. Power ranks Hyundai above average in initial quality. With 19 more problems per 100 vehicles, Acura is rated below average.

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 Acura vehicles. J.D. Power ranks Hyundai third in reliability, above the industry average. With 96 more problems per 100 vehicles, Acura is ranked 28th.

Fuel Economy and Range

On the EPA test cycle the Elantra gets better mileage than the ILX:

		MPG
Elantra
	SE 2.0 DOHC 4-cyl.	32 city/41 hwy
	2.0 DOHC 4-cyl.	31 city/40 hwy
ILX
	2.4 DOHC 4-cyl.	24 city/34 hwy

In heavy traffic or at stoplights the Elantra SE’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. If the conditions warrant or the driver wishes, the system can be manually disabled at any time for the duration of a trip. The ILX doesn’t offer an automatic engine start/stop system.

To lower fuel costs and make buying fuel easier, the Hyundai Elantra uses regular unleaded gasoline. The ILX requires premium for maximum efficiency, which can cost on average about 82.8 cents more per gallon.

Environmental Friendliness

In its Green Vehicle Guide, the U.S. Environmental Protection Agency (EPA) rates the Hyundai Elantra higher (5 to 7 out of 10) than the Acura ILX (3). This means the Elantra produces up to 24.5 pounds less smog-producing pollutants than the ILX every 15,000 miles.

Transmission

The Elantra 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 ILX doesn’t offer a CVT.

Brakes and Stopping

The Elantra stops shorter than the ILX:

	Elantra	ILX
70 to 0 MPH	175 feet	184 feet	Car and Driver

Tires and Wheels

The Elantra has a standard space-saver spare tire so you can replace a flat tire and drive to have the flat repaired or replaced. A spare tire isn’t available on the ILX; it requires you to depend on roadside assistance and your vehicle will have to be towed.

Suspension and Handling

For a smoother ride and more stable handling, the Elantra’s wheelbase is 2 inches longer than on the ILX (107.1 inches vs. 105.1 inches).

For better handling and stability, the average track (width between the wheels) on the Elantra is 3 inches wider in the front and 2.6 inches wider in the rear than the track on the ILX.

The Elantra’s front to rear weight distribution is more even (61.2% to 38.8%) than the ILX’s (63% to 37%). This gives the Elantra more stable handling and braking.

The Elantra Limited handles at .88 G’s, while the ILX A-SPEC pulls only .83 G’s of cornering force in a Car and Driver skidpad test.

For better maneuverability, the Elantra’s turning circle is 1.4 feet tighter than the ILX’s (35.4 feet vs. 36.8 feet).

Chassis

The Hyundai Elantra may be more efficient, handle and accelerate better because it weighs about 300 to 350 pounds less than the Acura ILX.

Passenger Space

Because it has more passenger and cargo room, the EPA rates the Elantra a Mid-size car, while the ILX is rated a Compact.

The Elantra has 10.1 cubic feet more passenger volume than the ILX (99.4 vs. 89.3).

The Elantra has 2.6 inches more front headroom, 3.1 inches more front hip room, .9 inches more front shoulder room, 1.4 inches more rear headroom, 4 inches more rear legroom and 2 inches more rear shoulder room than the ILX.

Cargo Capacity

The Elantra has a much larger trunk than the ILX (14.2 vs. 12.4 cubic feet).

The Elantra

’s optional folding rear seats are split to accommodate bulky cargo. The ILX’s standard single piece folding rear seat is not as flexible; long cargo and a passenger can’t share the rear seat.

To make loading groceries and cargo easier when your hands are full, the Elantra SEL/Limited’s trunk can be opened just by waiting momentarily behind the back bumper, leaving your hands completely free. The ILX doesn’t offer a hands-free gesture to open its trunk, forcing you to put cargo down if your hands are full.

Ergonomics

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

The Insurance Institute for Highway Safety (IIHS) conducts detailed tests on headlights for their range both straight ahead and in curves and to be certain they don’t exceed acceptable amounts of glare to oncoming drivers. The Elantra’s available headlights were rated “Good” by the IIHS, while the ILX’s headlights are rated “Poor.”

While driving with high beams on, sensitive light sensors standard on the Elantra detect other vehicles which could be blinded and automatically switch to low beams. The ILX doesn’t offer automatic dimming high beams.

To quickly and conveniently keep personal devices charged without cables tangling and wearing out, the Hyundai Elantra (except SE) offers an optional wireless phone charging system (Qi) in the center console. The ILX doesn’t offer wireless personal charging.

Recommendations

J.D. Power and Associates rated the Elantra third among compact cars in owner reported satisfaction. This includes how well the vehicle performs and satisfies its owner’s expectations. The ILX isn’t in the top three in its category.

A group of representative automotive journalists from North America selected the Elantra as the 2021 North American Car of the Year. The ILX has never been chosen.

The Hyundai Elantra outsold the Acura ILX by almost 19 to one during 2022.

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