INSIDE LINE

Full Test: 2006 Land Rover Range Rover Supercharged

Media Player

  • 2006 Land Rover Range Rover Picture

    2006 Land Rover Range Rover Picture

    2006 Land Rover Range Rover Supercharged | September 29, 2009

Road Test

Full Test: 2006 Land Rover Range Rover Supercharged

Big Boosted Brit

    0 Ratings
    Vehicles in the $100,000 price range are so far removed from reality for most people that normal logic doesn't apply. Consider the standard 2006 Land Rover Range Rover. At $75,000, this large, luxurious SUV should be more than enough for anyone wanting a capable and prestigious SUV. But there are always those who need more, and for them there's the 2006 Land Rover Range Rover Supercharged which lists for 90 big ones and brings 400 horsepower to the table.

    Garish? Not for the British
    To differentiate it from the "everyday" Range Rover, the SC (as we like to call it) has a number of tasteful exterior tweaks such as mesh grille and side vent inserts, clear taillights and nine-spoke, 20-inch wheels. If you want to quickly tell the SC apart from the standard version, look at the side vents; the standard Range Rover has gills (three for the 2006), while the SC has the mesh insert.

    Properly Furnished
    If Bentley built an SUV, we imagine the cabin would resemble a Range Rover's. Fit and finish is exemplary, from the wood trim to the map pockets to the perfectly fitted metal plates around the A/C vents. Metallic accents on the stalk ends and gear selector tie in nicely with the dash and seat side trim, and the various buttons and switches have a certain heft and action that exude quality.

    The SC offers a pair of exclusive interior schemes — all black and ivory/black — as well as black lacquer wood trim. Our SC had the all-black treatment, including the lacquer trim. We prefer the more traditional treatment (contrasting seat piping and light-colored wood trim) of the standard Rover that's also available in the SC, but to each their own.

    To get into the Range Rover, there's a "kneel down" mode for the air suspension that lowers the vehicle to make climbing in and out easier. It can stay in the lowered position up to around 15 mph or so and it works great for short folks (like this writer). It would be even better if there were grab handles on the inside of the A- and B-pillars.

    Park assist is standard, and includes a rear-mounted camera that displays the area behind the Rover when reverse is selected, making parallel parking much more precise and less stressful. Although the park assist automatically switches on when the transmission is placed in reverse, it shuts off once the Rover is rolling forward at around 20 mph.

    First-Class Seats for All
    We drove the Rover from Napa Valley, just north of San Francisco, to Los Angeles, a 400-plus-mile drive, and the seats were absolutely fantastic. This car jockey has occasional lower back pain, but the seat's combination of proper shaping and firmness along with 16-way power adjustment (including four-way lumbar and two-way upper back) allowed me to make the journey in comfort.

    Backseat comfort ranks up there, too, thanks to a high seating position, firm support and adequate legroom. If the optional DVD entertainment system is ordered, a pair of monitors behind the front headrests allows one kid (or adult) to watch a movie while another can play a video game through its auxiliary inputs. Once could also use those aux inputs to play an iPod or similar MP3 player.

    One thing we noticed immediately after hitting the highway was the impressively quiet ride, even when making time on an uncharacteristically wide-open L.A. freeway. Land Rover reps stated that the new Jaguar engines boast lower noise, vibration and harshness levels than the outgoing BMW unit (more on that later), and the new laminated front side windows and reshaped A-pillar covers contribute to the hushed cabin.

    Tallyho
    For those not up on their Land Rover lineage, a brief recap is in order. BMW owned Land Rover from 1994 to 2000 and was largely responsible for the engineering of the new-for-2003 Range Rover. Ford, who also owns Jaguar, took the reins in 2000, and this year Land Rover has turned to its Jaguar cousin for power.

    The end result is a pair of Jaguar V8s (a 4.4-liter with 305 hp and 325 pound-feet of torque and our subject's 4.2-liter mill that boasts 400 hp and 420 lb-ft) now assigned Range Rover duty. Before you think this might be a step backward, consider this: the base V8 is more powerful than the previous BMW unit, which had a none-too-shabby rating of 282 hp and 325 lb-ft of torque. And the British power plants are charmers, with strong, linear output and a quieter demeanor than the Bimmer V8 they replace.

    With that supercharged V8, getting up to those freeway speeds is bloody quick, especially for something that weighs nearly 50-percent more than a Cadillac DeVille. We clocked this Rover at 7.1 seconds in the 0-to-60-mph sprint and 15.7 seconds in the quarter-mile.

    A six-speed automatic sends the power to the full-time four-wheel-drive system. For the most part, the automatic is smooth, though it tended to feel lazy while upshifting and took a stiff stab to the gas to downshift. Selecting the sport mode helped as it provides more responsive and crisper gear changes.

    Strangely, and out of character with the Range Rover's polished demeanor, the tranny shifted with a slight jolt on more than a few occasions, one time under part throttle while accelerating and another when the gas was quickly jabbed and then released.

    Although the latter incident was a worst-case scenario for an automatic gearbox (i.e. sending it mixed signals), we still think this is unacceptable in a $90,000 vehicle. We're willing to cut some slack here considering these were preproduction vehicles and we didn't experience these hiccups in the Jaguar XJR, which has essentially the same engine and transmission as this Range Rover.

    Even more impressive than the acceleration was the Rover's phenomenal braking performance. Seemingly defying physics, this near-3-ton SUV required only 115 feet to stop from 60 mph — a performance a sports car would be proud of.

    A Ride Fit for the Queen
    Let's make one thing clear right away, even with the powerhouse V8 and firmer suspension calibrations that come with the Supercharged, this Range Rover is still essentially a full-on luxury SUV, not a sporting model. And as such, the ride is plush around town, on the interstate and even off-road.

    Excellent steering feel and weighting make this bruiser easy, even pleasant to pilot, though the handling is on the soft side, with enough body roll to remind you that blitzing apexes isn't this vehicle's forte. But as the owner of a 2003 Range Rover (Edmunds.com President Jeremy Anwyl) pointed out after driving the two Rovers back-to-back, "the new suspension is ...even smoother, but with less body roll when cornering." This supports Range Rover's claim that the Supercharged benefits from a 15-percent increase in roll resistance.

    Those looking for a sportier driving experience will want to check out the upcoming Range Rover Sport, a decidely sportier version of the Rover intended to go heads-up against Porsche's Cayenne and BMW's X5 4.8is.

    Although we can't imagine anyone wanting to muddy up their new Range Rover, rest assured that it comes ready to rumble in the dirt. A fully independent and height-adjustable air suspension, a low range for the transfer case, generous (10.8 inches) ground clearance, hill descent control and minimal front/rear overhangs show that Range Rover hasn't forgotten, and indeed strongly reaffirms, its reputation as an incredibly capable all-terrain vehicle.

    Practical Concerns for Those Who Care
    In addition to its go-anywhere ability, this Range Rover can haul 74.9 cubic feet worth of cargo and pull a trailer weighing up to 7,716 pounds. Somehow, we don't think these attributes will matter much to the typical buyer.

    No, we're thinking that power, prestige and comfort are what those folks are seeking, and the 2006 Land Rover Range Rover Supercharged provides it all in spades.

    Close

    Share on Facebook Share on Facebook
    Share on Twitter Share on Twitter

    Advertisement

    Speed Read

    Featured Specs

    • $90,000
    • 5,700 pounds
    • 0-60 in 7.1 seconds
    • 60-0 in 115 feet
    • 710 watts

    What Works

    Swift acceleration, swift deceleration, plush ride, killer stereo, omnipotent off-road.

    What Needs Work

    Sometimes fussy transmission, lack of passenger grab handles, big price jump to get the supercharged performance.

    Tags

    Specs & Performance

    Vehicle
    MakeLand Rover
    ModelRange Rover
    Model year2006
    StyleSupercharged
    Base MSRP$89,950
    As-tested MSRP$92,450
    Drive typeAWD
    Transmission type6-speed automatic
    Engine typeSupercharged V8
    Displacement (cc/cu-in)4.2
    Horsepower (hp @ rpm)400@5,750
    Torque (lb-ft @ rpm)420@3,500
    Brakes, front4-wheel disc w/ ABS
    Steering typeSpeed sensitive power rack and pinion
    Suspension, frontElectronic load leveling independent air suspension
    Suspension, rearElectronic load leveling independent air suspension
    Tire size, front255/50R20
    Tire size, rear255/50R20
    Tire brandContinental
    Tire modelCrossContact
    Curb weight, mfr. claim (lbs.)5637
    Fuel type91
    Fuel tank capacity (gal)27.6
    EPA fuel economy (mpg)N/A
    Edmunds observed (mpg)13.6
    Conditions for Testing
    Temperature (°F)72
    Elevation (ft.)1050
    Wind (mph, direction)Calm
    Performance
    0 - 30 (sec.)2.7
    0 - 45 (sec.)4.8
    0 - 60 (sec.)7.1
    0 - 75 (sec.)10.5
    1/4 mile (sec. @ mph)15.68@92.93
    30 - 0 (ft.)28.52
    60 - 0 (ft.)114.41
    Braking ratingExcellent
    Slalom, 6 x 100 ft (mph)56.2
    Skid pad, 200 ft diameter (lateral g)38
    Handling ratingAverage
    Sound level @ idle (db)Low
    Sound level @ full throttle (db)72
    Sound level @ 70 mph cruise (db)64
    Acceleration commentsUnder full throttle acceleration upshifts occur between 5,500 and 6,000 rpm, and redline is set at 6,000. The shifts feel a bit sloppy and could be quicker/crisper. We tried manually shifting at 5,800 rpm in every gear, which seemed to make a difference in quality and speed of the gear changes. However, the trans will upshift on its own if you wait to long. Traction is not a problem with all wheel drive and power is plentiful.
    Braking commentsWe noted very slight ABS vibration in the pedal and noise is minimal. All three stops were amazingly short for a large SUV, and there was absolutely no sign of fade at all. Overall an excellent performer in this category.
    Handling commentsThe big Rover offers great steering feel and weighting, but that isn't enough to counteract the portly SUV's height and weight. We noted lots of body roll, and the stability control interferes even when it's turned off.
    Specifications
    Length (in.)195.7
    Width (in.)86.6
    Height (in.)75
    Wheelbase (in.)113.3
    Legroom, front (in.)38.9
    Legroom, rear (in.)35.5
    Headroom, front (in.)40.2
    Headroom, rear (in.)38.3
    Seating capacity5
    Cargo volume (cu-ft)75 cu. Ft.
    Max. cargo volume, seats folded (cu-ft)75 cu. Ft.
    Warranty Information
    Bumper-to-bumper4 years / 50,000 miles
    Powertrain4 years / 50,000 miles
    Corrosion6 years / unlimited mileage
    Roadside assistance4 years / 50,000 miles
    Scheduled maintenance4 years / 50,000 miles
    Safety Information
    Front airbagsStandard
    Side airbagsStandard
    Head airbagsStandard
    Antilock brakesStandard
    Electronic brake enhancementsStandard
    Traction controlStandard
    Stability controlStandard
    Rollover protectionStandard
    Emergency assistance systemStandard
    NHTSA crash test, driverNot Tested
    NHTSA crash test, passengerNot Tested
    NHTSA crash test, side frontNot Tested
    NHTSA crash test, side rearNot Tested
    NHTSA rollover resistanceNot Tested
    CollapseSpecs and Performance Expand Collapse

    Advertisement