Compare the2023 Toyota CorollaVS 2022 Acura ILX

Safety
Warranty
Reliability
Fuel Economy and Range
Transmission
Brakes and Stopping
Tires and Wheels
Suspension and Handling
Passenger Space
Cargo Capacity
Ergonomics
Model Availability
Economic Advantages
Recommendations

Safety

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The Toyota Corolla has a standard driver’s side knee airbag mounted low on the dashboard. The knee airbag helps prevent the driver from sliding under the seatbelts or the main frontal airbag; this keeps the driver better positioned during a collision for maximum protection. A knee airbag also helps keep the legs from striking the dashboard, preventing knee and leg injuries in the case of a serious frontal collision. The ILX doesn’t offer knee airbags.

The Corolla has a standard Secondary Collision Brake, which automatically applies the brakes in the event of a crash to help prevent secondary collisions and prevent further injuries. The ILX doesn’t offer a post collision braking system: in the event of a collision that triggers the airbags, more collisions are possible without the protection of airbags that may have already deployed.

The Corolla’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 Corolla 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, available blind spot warning systems and rear cross-path warning.

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

	Corolla	ILX
OVERALL STARS	5 Stars	4 Stars
	Driver
STARS	5 Stars	5 Stars
HIC	187	227
Neck Stress	243 lbs.	257 lbs.
Neck Compression	50 lbs.	56 lbs.
	Passenger
STARS	5 Stars	4 Stars
Neck Injury Risk	27%	40%
Neck Stress	165 lbs.	166 lbs.
Leg Forces (l/r)	301/156 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 Toyota Corolla is safer than the Acura ILX:

	Corolla	ILX
	Front Seat
STARS	5 Stars	5 Stars
HIC	92	234
Chest Movement	.9 inches	.9 inches
Abdominal Force	129 lbs.	143 lbs.
Hip Force	330 lbs.	487 lbs.
	Rear Seat
STARS	5 Stars	5 Stars
HIC	137	324
Spine Acceleration	43 G’s	64 G’s
Hip Force	367 lbs.	699 lbs.
	Into Pole
STARS	5 Stars	5 Stars
Max Damage Depth	12 inches	14 inches
HIC	239	299
Spine Acceleration	32 G’s	56 G’s
Hip Force	623 lbs.	945 lbs.

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

For its performance in IIHS driver-side and passenger-side small overlap frontal, moderate overlap frontal, updated side impact, headlight, and daytime pedestrian crash prevention testing, the Insurance Institute for Highway Safety grants the Corolla the rating of “Top Safety Pick” for 2023, a rating granted to only 53 vehicles tested by the IIHS. The ILX last would have qualified as a “Top Safety Pick” in 2017.

Warranty

Toyota pays for scheduled maintenance on the Corolla for 2 years and 25000 miles. Toyota will pay for oil changes, lubrication and any other required maintenance. Acura doesn’t pay scheduled maintenance for the ILX.

There are almost 5 times as many Toyota dealers as there are Acura dealers, which makes it much easier should you ever need service under the Corolla’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 Corolla’s reliability 17 points higher than the ILX.

J.D. Power and Associates rated the Corolla second among compact cars in their 2022 Initial Quality Study. The ILX isn’t in the top three in its category.

J.D. Power and Associates’ 2022 Initial Quality Study of new car owners surveyed provide the statistics that show that Toyota vehicles are better in initial quality than Acura vehicles. J.D. Power ranks Toyota above average in initial quality. With 20 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 long-term dependability statistics that show that Toyota vehicles are more reliable than Acura vehicles. J.D. Power ranks Toyota above average in long-term dependability. With 34 more problems per 100 vehicles in the first three years of ownership, Acura is rated below average.

From surveys of all its subscribers, Consumer Reports’ January 2023 Auto Issue reports that Toyota vehicles are more reliable than Acura vehicles. Consumer Reports ranks Toyota first in overall reliability. Acura is ranked 8th.

Fuel Economy and Range

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

		MPG
Corolla
	LE 2.0 DOHC 4-cyl.	31 city/40 hwy
	SE/XSE 2.0 DOHC 4-cyl.	31 city/40 hwy
ILX
	2.4 DOHC 4-cyl.	24 city/34 hwy

Transmission

The Corolla 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 Corolla stops much shorter than the ILX:

	Corolla	ILX
70 to 0 MPH	163 feet	184 feet	Car and Driver

Tires and Wheels

The Corolla 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 Corolla’s wheelbase is 1.2 inches longer than on the ILX (106.3 inches vs. 105.1 inches).

The Corolla’s front to rear weight distribution is more even (60.9% to 39.1%) than the ILX’s (63% to 37%). This gives the Corolla more stable handling and braking.

The Corolla handles at .89 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 Corolla’s turning circle is 1.2 feet tighter than the ILX’s (35.6 feet vs. 36.8 feet).

Passenger Space

The Corolla has .3 inches more front headroom, 3.6 inches more front hip room, 1.2 inches more rear headroom and .8 inches more rear legroom than the ILX.

Cargo Capacity

The Corolla has a larger trunk than the ILX (13.2 vs. 12.4 cubic feet).

A low lift-over trunk design makes loading and unloading the Corolla easier. The Corolla’s trunk lift-over height is 27.1 inches, while the ILX’s liftover is 28.7 inches.

The Corolla’s standard 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.

Ergonomics

The Corolla’s power parking brake sets with one touch and releases with one touch or automatically. The ILX has a lever-type parking brake that has to be strenuously raised to engage properly. It has to be lifted up more and a button depressed to release it.

The power windows standard on both the Corolla and the ILX have locks to prevent small children from operating them. When the lock on the Corolla 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 Corolla’s front and rear power windows all open or close fully with one touch of the switches, making it more convenient at drive-up windows and toll booths, or when talking with someone outside the car. The ILX’s rear power window switches have to be held the entire time to open or close them fully.

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 Corolla’s 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 Corolla detect other vehicles which could be blinded and automatically switch to low beams. The ILX doesn’t offer automatic dimming high beams.

To help drivers see further while navigating curves, the Corolla XLE/XSE offers optional adaptive headlights to illuminate around corners automatically by reading vehicle speed and steering wheel angle. The ILX doesn’t offer cornering lights.

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

Model Availability

The Toyota Corolla comes in sedan, four door hatchback and four door bodystyles; the Acura ILX isn’t available as a four door hatchback or wagon.

Economic Advantages

Insurance will cost less for the Corolla owner. The Car Book by Jack Gillis rates the Corolla with a number “3” insurance rate while the ILX is rated higher at a number “10” rate.

According to The Car Book by Jack Gillis, the Corolla is less expensive to operate than the ILX because it costs $28 less to do the manufacturer’s suggested maintenance for 50,000 miles. Typical repairs cost much less on the Corolla than the ILX, including $76 less for a water pump, $19 less for front brake pads, $186 less for a starter, $174 less for fuel injection, $80 less for a fuel pump, $161 less for front struts and $283 less for a power steering pump.

Recommendations

Consumer Reports® recommends the Toyota Corolla, based on reliability, safety and performance.

The Toyota Corolla outsold the Acura ILX by over 44 to one during 2022.