/ / /
1108 2011 Infiniti Qx56 4wd August Update
four seasons long-term tests

2011 Infiniti QX56 4WD - Four Seasons Update - August 2011

Months in Fleet: 10 / Miles to Date: 26,897

Matt Tierney
SUMMER
2011 Infiniti QX56 reviews to date

The bigger the vehicle, the harder it gets used during a Four Seasons test. Such is the case with our 2011 Infiniti QX56. In the past ten months, we've crammed our belongings into virtually every possible cubic inch of cargo space, towed heavy trailers, and generally treated the QX56 as the workhorse of our Four Seasons fleet. To make up for the abuse, we decided to treat the big Infiniti to the automotive equivalent of a day at the spa: a full detailing courtesy of 3M.

Todd Mathes, a technical service specialist for 3M, delivered an arsenal of cleaning products to help restore our QX's interior and exterior to like-new condition. The results -- after several hours of scrubbing and polishing -- were amazing. Deep scratches that went all the way to the primer need more than 3M's scratch removal system to be repaired, but those that were no deeper than the clearcoat simply vanished. For good measure, 3M also gave the QX a paint restoration treatment. These two systems definitely helped restore the QX's original luster and can be purchased through local retailers for the reasonable price of about $60 each.

We were very pleased with the exterior detailing, but we also knew that our stained interior would prove to be the real challenge for 3M's products. Benefiting from hindsight, we now realize that the next vehicle in our fleet equipped with a V-8 and a tow hitch should probably not be ordered with a cream-colored interior. Here are some of the things that helped us come to that realization: a greasy handprint on one of the light-colored leather seats, muddy footprints on the soft floormats, and a stain on the carpet below underneath the mat on the passenger's side. All of these posed a challenge for 3M's Scotchgard OXY auto spot and stain remover. Even with a lot of elbow grease, the stains weren't completely removed, but the results were still very impressive. We likely would have had even better luck removing the stains if they were treated immediately. What this exercise proves is that if you're willing to detail your vehicle regularly and you use the right products in a timely manner, even a light-colored interior can withstand the rigors of heavy use.

After the intense cleaning, we put the QX right back to work. Associate online editors Donny Nordlicht, Jake Holmes, and Ben Timmins used the QX as transportation to a Monday night showing of Senna and returned unfatigued from the 100-mile trip. "The QX continues to be extremely comfortable, luxurious, and powerful - a fabulous highway cruiser," reported Nordlicht. Holmes was relegated to the back seat and didn't mind one bit. That's because the second row seats, which have been described as thrones by more than one staffer, actually have a fraction of an inch more head and legroom than the front row.

Now that our QX is looking almost as good as new, we'll see how quickly it accumulates miles during its last two months in the fleet. We'll also monitor the interior's cleanliness and reapply 3M's excellent cleaning products immediately if new stains appear. A vehicle this comfortable and luxurious needs to look as good as it drives.

Deluxe touring package $5,800 22-inch forged-aluminum wheels Hydraulic body motion control system Climate-controlled front seats Heated second row seats Remote tie up second row seats Advanced climate control system Headlight washers
Technology package $2850 Intelligent cruise control Blind spot warning Land departure warning Land departure prevention Intelligent brake assist Forward collision warning Adaptive front lighting system with auto leveling
Theater package $2450 Dual 7-inch color rear monitors Two wireless headphones Wireless remote control Auxiliary audio/video input jacks 120V power outlet
Illuminated kick plates $390
Roof rail crossbars $320
2011 Infiniti QX56 Specs
  • Overview
  • powertrain
  • chassis
  • measurements
  • equipment
  • options
Base price (with dest.)$60,750
Price as tested$72,560
Body Style SUV
Accommodation 7-passenger
Construction Body-on-frame
Engine DOHC 32-valve V-8
Displacement 5.6 liters
Power 400 hp @ 5800 rpm
Torque 413 lb-ft @ 4000 rpm
Transmission 7-speed automatic
Drive Four-wheel
Fuel Economy 14/20/16 mpg (city/hwy/combined)
Steering Vehicle-speed-sensitive power steering
Turning circle 41.6 ft
Suspension, Front Hydraulic Body Motion Control System
Suspension, Rear Hydraulic Body Motion Control System
Brakes F/R Power-assisted ventilated disc; ABS
Wheels 22 x 8.0-inch forged-aluminum
Tires Bridgestone Dueler H/T 684II
Tire Size 275/50R22 111H
Headroom F/2R/3R 39.9 / 40.0 / 36.8 in
Legroom F/2R/3R 39.6 / 41.0 / 28.8 in
Shoulder Room F/2R/3R 63.8 / 63.5 / 60.5 in
Wheelbase 121.1 in
Track F/R 67.5 / 67.9 in
L x W x H 208.3 x 79.9 x 75.8 in
Caro Capacity 49.6 / 95.1 cu ft (3R seats down / with 2R & 3R seats down)
Weight 5850 lb
Fuel Capacity 26.0 gal
Est. Range 416 miles
Fuel Grade 89 octane
Standard Equipment
  • 5.6-liter V-8 engine
  • 7-speed automatic transmission
  • Four-wheel drive
  • Snow and tow modes
  • Hill start assist
  • 4-wheel disc brakes with ABS
  • Vehicle dynamic control
  • Traction control system
  • Tire pressure monitoring system
  • 8-way driver/6-way passenger power/heated front seat
  • Power lumbar support
  • Leather-appointed seats
  • Second row captains chairs
  • Power 60/40 split and fold third row seats
  • Power tilt/telescoping steering column
  • Heated steering wheel with multi-function controls
  • Bose 13-speaker premium audio system
  • Single in-dash CD/DVD player with MP3 playback
  • 9.3 GB Music Box hard drive
  • XM satellite radio
  • USB/iPod adapter
  • Bluetooth connectivity
  • Infiniti hard drive navigation system
  • 8-inch color touch-screen display
  • Voice recognition for audio
  • Around view monitor with front and rear sonar system
  • Tri-zone automatic climate control
  • Intelligent key with push button ignition
  • Power sliding tinted glass sunroof

New Car Research

our instagram

get Automobile Magazine

Subscribe to the magazine and save up to 84% off the newsstand price

subscribe

new cars

Read Related Articles

TO TOP