Compare the2023 Mercedes CLAVS 2023 Nissan Maxima

Safety
Warranty
Reliability
Engine
Fuel Economy and Range
Environmental Friendliness
Brakes and Stopping
Tires and Wheels
Suspension and Handling
Chassis
Cargo Capacity
Ergonomics

Safety

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For enhanced safety, the front and rear seat shoulder belts of the Mercedes CLA have pretensioners to tighten the seatbelts and eliminate dangerous slack in the event of a collision and force limiters to limit the pressure the belts will exert on the passengers. The Nissan Maxima doesn’t offer pretensioners for its rear seat belts.

The CLA’s optional pre-crash front seatbelts will tighten automatically in the event the vehicle detects an impending crash, improving protection against injury significantly. The Maxima doesn’t offer pre-crash pretensioners.

The CLA offers all-wheel drive to maximize traction under poor conditions, especially in ice and snow. The Maxima doesn’t offer all-wheel drive.

Both the CLA and the Maxima have standard driver and passenger frontal airbags, front side-impact airbags, driver and front passenger knee airbags, side-impact head airbags, front wheel drive, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, blind spot warning systems, rearview cameras, rear cross-path warning, driver alert monitors, available lane departure warning systems and around view monitors.

Warranty

The CLA comes with a full 4-year/50,000-mile basic warranty, which covers the entire car and includes 24-hour roadside assistance. The Maxima’s 3-year/36,000-mile basic warranty expires 1 year or 14,000 miles sooner.

Reliability

J.D. Power and Associates’ 2022 survey of the owners of three-year-old vehicles provides the long-term dependability statistics that show that Mercedes vehicles are more reliable than Nissan With 10 fewer problems per 100 vehicles in the first three years of ownership, J.D. Power ranks Mercedes higher than Nissan.

Engine

As tested in Car and Driver the Mercedes CLA is faster than the Nissan Maxima:

	CLA	Maxima
Zero to 60 MPH	5.6 sec	5.9 sec
Quarter Mile	14.2 sec	14.4 sec

Fuel Economy and Range

On the EPA test cycle the CLA gets better mileage than the Maxima:

			MPG
CLA
	FWD	2.0 turbo 4-cyl.	25 city/36 hwy
	AWD	2.0 turbo 4-cyl.	24 city/33 hwy
Maxima
	FWD	3.5 DOHC V6	20 city/30 hwy

In heavy traffic or at stoplights the CLA’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 Maxima doesn’t offer an automatic engine start/stop system.

Environmental Friendliness

In its Green Vehicle Guide, the U.S. Environmental Protection Agency (EPA) rates the Mercedes CLA higher (5 out of 10) than the Nissan Maxima (3). This means the CLA produces up to 16.5 pounds less smog-producing pollutants than the Maxima every 15,000 miles.

Brakes and Stopping

For better stopping power the CLA’s brake rotors are larger than those on the Maxima:

	CLA	Maxima
Front Rotors	13 inches	12.6 inches
Rear Rotors	12.6 inches	12.13 inches

The CLA stops shorter than the Maxima:

	CLA	Maxima
70 to 0 MPH	166 feet	168 feet	Car and Driver
60 to 0 MPH	131 feet	132 feet	Consumer Reports

Tires and Wheels

Changing a flat tire near traffic can be dangerous and inconvenient. The run-flat tires available on the CLA can be driven up to 50 miles without any air pressure, allowing you to drive to a service station for a repair. The Maxima doesn’t offer run-flat tires.

Suspension and Handling

The CLA has standard front and rear gas-charged shocks for better control over choppy roads. The Maxima’s suspension doesn’t offer gas-charged shocks.

The CLA offers an optional driver-adjustable suspension system. It allows the driver to choose between an extra-supple ride, reducing fatigue on long trips, or a sport setting, which allows maximum control for tricky roads. The Maxima’s suspension doesn’t offer adjustable shock absorbers.

The CLA’s drift compensation steering can automatically compensate for road conditions which would cause the vehicle to drift from side to side, helping the driver to keep the vehicle straight more easily. The Maxima doesn’t offer drift compensation steering.

For better handling and stability, the track (width between the wheels) on the CLA is 1.1 inches wider in the front and .7 inches wider in the rear than on the Maxima.

The CLA 250 4MATIC handles at .86 G’s, while the Maxima Platinum pulls only .81 G’s of cornering force in a Motor Trend skidpad test.

The CLA 250 4MATIC executes Motor Trend’s “Figure Eight” maneuver quicker than the Maxima Platinum (26.5 seconds @ .67 average G’s vs. 27 seconds @ .67 average G’s).

For better maneuverability, the CLA’s turning circle is 2 feet tighter than the Maxima’s (36.1 feet vs. 38.1 feet).

Chassis

The Mercedes CLA may be more efficient, handle and accelerate better because it weighs about 250 pounds less than the Nissan Maxima.

The CLA is 8.2 inches shorter than the Maxima, making the CLA easier to handle, maneuver and park in tight spaces.

The design of the Mercedes CLA amounts to more than styling. The CLA has an aerodynamic coefficient of drag of .27 Cd. That is lower than the Maxima (.29 to .3) and many sports cars. A more efficient exterior helps keep the interior quieter and helps the CLA get better fuel mileage.

Cargo Capacity

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

Ergonomics

Unlike the driver-only memory system in the Maxima SR/Platinum, the CLA has standard driver and passenger memory, so that when drivers switch, the memory setting adjusts the driver’s seat and outside mirror angle and the front passenger seat also adjusts to the new passenger’s preset preferences.

The CLA offers an optional heads-up display that projects speed and navigation instruction readouts in front of the driver’s line of sight, allowing drivers to view information without diverting their eyes from the road. The Maxima doesn’t offer a heads-up display.

The CLA’s power parking brake sets with one touch and releases with one touch or automatically. The Maxima’s parking brake has to be released manually.

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

The CLA’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 Maxima’s rear power window switches have to be held the entire time to open or close them fully.

The CLA’s rain-sensitive wipers adjust their speed and turn on and off automatically based on the amount of rainfall on the windshield. This allows the driver to concentrate on driving without constantly adjusting the wipers. The Maxima’s standard intermittent wipers change speed with vehicle speed, but can’t turn on and off or change speed based on changing rainfall.

Heated windshield washer nozzles are standard on the CLA to prevent washer fluid and nozzles from freezing and help continue to keep the windshield clear in sub-freezing temperatures. The Maxima doesn’t offer heated windshield washer nozzles.

To help drivers avoid possible obstacles, the CLA offers optional cornering lights to illuminate around corners when the turn signals are activated. The Maxima doesn’t offer cornering lights. The CLA also offers optional adaptive headlights to illuminate around corners automatically by reading vehicle speed and steering wheel angle.

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

The CLA’s optional Active Parking Assist can parallel park or back into a parking spot by itself, starting, stopping and changing direction automatically. The Maxima doesn’t offer an automated parking system.