Certified Benz & Beemer Compares 2015 Toyota 4Runner VS 2015 Acura MDX Near Phoenix, AZ

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2015 Toyota 4Runner

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VS

2015 Acura MDX

Safety Comparison

Both the 4Runner and the MDX have standard driver and passenger frontal airbags, front side-impact airbags, driver knee airbags, side-impact head airbags, front seatbelt pretensioners, height-adjustable front shoulder belts, plastic fuel tanks, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding and available four-wheel drive.

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, results indicate that the Toyota 4Runner is safer than the Acura MDX:

4Runner

MDX

Front Seat

STARS

5 Stars

5 Stars

HIC

41

72

Hip Force

233 lbs.

244 lbs.

Rear Seat

STARS

5 Stars

5 Stars

HIC

89

133

Spine Acceleration

36 G’s

52 G’s

Hip Force

381 lbs.

757 lbs.

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

Warranty Comparison

Toyota pays for scheduled maintenance on the 4Runner 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 MDX.

There are over 4 times as many Toyota dealers as there are Acura dealers, which makes it much easier should you ever need service under the 4Runner’s warranty.

Reliability Comparison

The camshafts in the 4Runner’s engine are driven by a hardened steel chain, with no maintenance needs. The MDX’s camshafts are driven by a rubber belt that needs periodic replacement. If the MDX’s cam drive belt breaks the engine could be severely damaged when the pistons hit the opened valves.

A reliable vehicle saves its owner time, money and trouble. Nobody wants to be stranded or have to be without their vehicle while it’s being repaired. Consumer Reports predicts that the 4Runner’s reliability will be 30% better than the MDX.

J.D. Power and Associates’ 2014 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 fifth in initial quality, above the industry average. With 26 more problems per 100 vehicles, Acura is ranked 25th, below the industry average.

Engine Comparison

The 4Runner’s 4.0 DOHC V6 produces 11 lbs.-ft. more torque (278 vs. 267) than the MDX’s 3.5 SOHC V6.

Fuel Economy and Range Comparison

To lower fuel costs and make buying fuel easier, the Toyota 4Runner uses regular unleaded gasoline. The MDX requires premium for maximum efficiency, which can cost 20 to 55 cents more per gallon.

The 4Runner has 3.5 gallons more fuel capacity than the MDX (23 vs. 19.5 gallons), for longer range between fill-ups.

Brakes and Stopping Comparison

For better stopping power the 4Runner’s front brake rotors are larger than those on the MDX:

4Runner

MDX

Front Rotors

13.3 inches

12.6 inches

The 4Runner’s standard front and rear disc brakes are vented to help dissipate heat for shorter stops with less fading. The rear discs on the MDX are solid, not vented.

The 4Runner stops shorter than the MDX:

4Runner

MDX

60 to 0 MPH

131 feet

136 feet

Consumer Reports

Tires and Wheels Comparison

For better traction, the 4Runner SR5/Trail’s tires are larger than the largest tires available on the MDX (265/70R17 vs. 245/60R18).

For better ride, handling and brake cooling the 4Runner Limited has standard 20-inch wheels. The MDX’s largest wheels are only 19-inches.

The Toyota 4Runner’s wheels have 6 lugs for longer wheel bearing life, less chance of rotor warping and greater strength. The Acura MDX only has 5 wheel lugs per wheel.

The 4Runner has a standard full size spare so your trip isn’t interrupted by a flat. A full size spare costs extra on the MDX Without the option you must depend on a temporary spare, which limits mileage and speed before replacement.

Suspension and Handling Comparison

The 4Runner Trail offers active sway bars, which help keep it flat and controlled during cornering, but disconnect at lower speeds to smooth the ride and offer greater off-road suspension articulation. This helps keep the tires glued to the road on-road and off. The MDX doesn’t offer an active sway bar system.

The 4Runner’s front to rear weight distribution is more even (53.6% to 46.4%) than the MDX’s (57.8% to 42.2%). This gives the 4Runner more stable handling and braking.

For greater off-road capability the 4Runner has a 2.3 inches greater minimum ground clearance than the MDX (9.6 vs. 7.3 inches), allowing the 4Runner to travel over rougher terrain without being stopped or damaged.

Chassis Comparison

The 4Runner SR5/Limited is 3.4 inches shorter than the MDX, making the 4Runner easier to handle, maneuver and park in tight spaces.

Passenger Space Comparison

The 4Runner has 1.2 inches more front headroom, .3 inches more front legroom, .3 inches more rear headroom, 1.2 inches more third row legroom, 2.7 inches more third row hip room and 3 inches more third row shoulder room than the MDX.

Cargo Capacity Comparison

The 4Runner’s cargo area provides more volume than the MDX.

4Runner

MDX

Third Seat Folded

46.3 cubic feet

43.4 cubic feet

Third Seat Removed

47.2 cubic feet

n/a

The 4Runner’s optional sliding cargo floor is capable of supporting 440 pounds, to make loading and unloading cargo easier and safer. The MDX doesn’t offer a sliding load floor.

The 4Runner’s rear cargo window opens separately from the rest of the liftgate door to allow quicker loading of small packages. The MDX’s rear cargo window doesn’t open.

Ergonomics Comparison

To shield the driver and front passenger’s vision over a larger portion of the windshield and side windows, the 4Runner has standard extendable sun visors. The MDX doesn’t offer extendable visors.

Economic Advantages Comparison

Insurance will cost less for the 4Runner owner. The Complete Car Cost Guide estimates that insurance for the 4Runner will cost $910 to $2835 less than the MDX over a five-year period.

The 4Runner will cost the buyer less in the long run because of its superior resale value. Kiplinger’s estimates that the 4Runner will retain a greater percentage of its original price after three and five years than the MDX.

4Runner

MDX

Five Year

53% to 58%

41% to 52%

Three Year

63% to 70%

60% to 61%

According to The Car Book by Jack Gillis, the 4Runner is less expensive to operate than the MDX because it costs $131 less to do the manufacturer’s suggested maintenance for 50,000 miles. Typical repairs cost much less on the 4Runner than the MDX, including $123 less for an alternator and $803 less for a power steering pump.

Intellichoice estimates that five-year ownership costs (depreciation, financing, insurance, fuel, fees, repairs and maintenance) for the Toyota 4Runner will be $8520 to $15540 less than for the Acura MDX.

Recommendations Comparison

The Toyota 4Runner outsold the Acura MDX by 3078 units during the 2014 model year.

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